Construction & Maintenance Archives - Plbecs https://plbecs.com/category/construction-maintenance/ Best Interior Design Consulting Sat, 02 Sep 2023 05:31:48 +0000 en-US hourly 1 https://wordpress.org/?v=6.5 https://plbecs.com/wp-content/uploads/2023/10/cropped-plbecs-high-resolution-logo-32x32.png Construction & Maintenance Archives - Plbecs https://plbecs.com/category/construction-maintenance/ 32 32 Exterior Enclosure Accessory Materials and Products https://plbecs.com/exterior-enclosure-accessory-materials-and-products/ https://plbecs.com/exterior-enclosure-accessory-materials-and-products/#respond Sat, 02 Sep 2023 05:31:48 +0000 https://plbecs.com/?p=486 This section examines the necessity, advantages, and many types of supplementary materials and objects used in external enclosures. The Advantages of Outdoor Enclosure AccessoriesI would like to request that you rewrite my text to reflect a more academic style. This part examines the advantages associated with the utilization of outside enclosure accessories, encompassing enhanced durability, ... Read more

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This section examines the necessity, advantages, and many types of supplementary materials and objects used in external enclosures.
The Advantages of Outdoor Enclosure AccessoriesI would like to request that you rewrite my text to reflect a more academic style. This part examines the advantages associated with the utilization of outside enclosure accessories, encompassing enhanced durability, safeguarding against environmental factors, and ensuring safety.

Various Exterior Components and Materials

Metal cladding is a highly effective and durable material frequently employed for safeguarding exterior enclosures against various weather conditions.

  • Plastic Moldings and Castings: The utilization of plastic moldings and castings presents an opportunity to enhance the outside enclosures through the incorporation of visually appealing and operationally advantageous elements.
  • The use of a UV-resistant coating serves to safeguard outdoor constructions by mitigating the detrimental effects of solar radiation.
    Gaskets and sealants are employed in outside enclosures as a means of mitigating the occurrence of air and water leaks.
  • The utilization of adhesives is common in the assembly of various components in outdoor shelters.
    Anchors and fasteners serve the purpose of securely attaching exterior enclosures to the building structure.

What to Think About When Picking Out Outdoor Accessories and Materials?

  • The durability and dependability of the outside housing are contingent upon the caliber of the materials employed.
  • The external enclosure must possess a durable construction capable of withstanding various weather conditions and frequent utilization.
  • The outer layer should yield a satisfactory return on investment while being cost-effective.
  • The maintenance requirements for the outer enclosure encompass considerations such as the level of accessibility and the simplicity of cleaning.
  • When constructing the exterior enclosure, it is advisable to prioritize the use of environmentally friendly materials, if feasible.

Finding a Dependable Supplier of Outdoor Enclosure Components

Seeking feedback on products.

  • To assess the use and quality of external enclosure accessories, it is advisable to consult evaluations authored by prior purchasers.
  • It is advisable to verify the credentials of the seller. It is imperative to ascertain the reputation and track record of the service, ensuring that they have consistently pleased their consumers.
  • This paper aims to assess and analyze various costs associated with a particular subject. In order to obtain the most advantageous price, it is advisable to compare costs among multiple sellers.

Conclusion

In conclusion, it can be inferred that the information presented supports the notion that the aforementioned statement. This summary provides an overview of the key themes presented in the text, along with a call to action.

It is anticipated that this will provide assistance.

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Firm Profile https://plbecs.com/firm-profile/ https://plbecs.com/firm-profile/#respond Fri, 01 Sep 2023 14:54:23 +0000 https://plbecs.com/?p=449 Building Envelope Consulting Services LLC consults in the protection of the building envelope against moisture penetration, weathering damage, movement stresses, and related problems. The firm consists primarily of Paul Lukes, a registered architect with over 35 years of experience in construction and architecture, whose focus has centered on exterior envelope issues and related technical concerns ... Read more

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Building Envelope Consulting Services LLC consults in the protection of the building envelope against moisture penetration, weathering damage, movement stresses, and related problems. The firm consists primarily of Paul Lukes, a registered architect with over 35 years of experience in construction and architecture, whose focus has centered on exterior envelope issues and related technical concerns for over 27 years.
Institutional projects include libraries, public and private schools, university buildings, museums, research facilities, hospitals, religious facilities, courthouses, visitor centers, fire stations, and similar municipal facilities, as well as others. Commercial projects have included office buildings, hotels, resorts, retail buildings, production facilities, storage buildings, hangars, pools, corporate structures, and similar buildings.
In the residential category, projects include condominium and apartment structures as well as single-family residences.  However, within the single-family residential sector, PL: BECS primarily becomes involved with extremely high-end projects, whose typically greater complexity of systems warrants highly technical input.  A very large majority of single-family projects fall in the multi-million dollar range, though most of these can not be included in this brochure due to strict client confidentiality restrictions.
Project locations, though somewhat concentrated in the Pacific Northwest, span all climate zones throughout North America and other parts of the globe, including, as of 2009, Africa and Asia.  American project locations have included frigid Shelburne in Vermont and hot and humid Washington DC.

Benefits of Working with PLBECS

  • With any IT difficulty, our team of highly skilled engineers and technicians can assist you.
  • To achieve the finest outcomes possible, we rely on cutting-edge technological platforms and assistance.
  • We are devoted to giving our clients the most return on their investment.

Company History

  • A group of IT specialists with a desire to assist businesses in succeeding created PLBECS in 2001.
  • Since then, we have expanded to become among the top IT consulting companies in the area.
  • We take great pride in our record of achievement and our dedication to providing our clients with the highest caliber of service.

Our Services

IT consulting: We work with companies to identify their IT requirements and create customized IT solutions.
Managed Cloud Services: For managing their cloud infrastructure, we provide businesses with a complete package.
Cyber Security Solutions: We assist companies in defending their IT infrastructure against online threats.

Resources at our Disposal

  • Highly Skilled Engineers and Technicians: With years of experience in IT consulting, managed cloud services, and cyber security, our team of engineers and technicians is highly qualified.
  • Leading Edge Technology Platforms and Support: In order to give our clients the finest outcomes possible, we use cutting-edge technology platforms and support.

Customer Testimonials/Success Stories

  • We have a long record of grateful clients who can vouch for our know-how and dedication to offering top-notch service.
  • We would be glad to give you references from past clients.

Contact Us

  • Please get in touch with us right away if you’re interested in learning more about PLBECS or our services.
  • Any queries you may have will be gladly addressed, and we’ll work with you to identify the best course of action.

This overview, I hope, has been useful. In case you have any other queries, just let me know.

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Protected Deck Waterproofing https://plbecs.com/protected-deck-waterproofing/ https://plbecs.com/protected-deck-waterproofing/#respond Thu, 31 Aug 2023 19:16:15 +0000 https://plbecs.com/?p=432 The process of making a surface water-resistant is known as waterproofing. Applying a coating, membrane, or other barrier to the surface can accomplish this. The benefits of covered deck waterproofing Protected deck waterproofing is a wise choice for numerous reasons. The use of protected deck waterproofing can: Prevent water damage from occurring to the deck, ... Read more

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The process of making a surface water-resistant is known as waterproofing. Applying a coating, membrane, or other barrier to the surface can accomplish this.

The benefits of covered deck waterproofing

Protected deck waterproofing is a wise choice for numerous reasons. The use of protected deck waterproofing can:

  • Prevent water damage from occurring to the deck, enhance its look, increase its comfort level, and prolong the deck’s life.
  • Various Protected Deck Waterproofing Method

Protected deck waterproofing often comes in three different forms:

Aqueous coatings

Applying liquid coatings to the deck’s surface creates a barrier that keeps water from penetrating. Acrylic, urethane, or epoxy are frequently used to make liquid coatings.

Membrane sheets

Sheet membranes are constructed from a synthetic substance like rubber or PVC. They form a watertight barrier when put over the deck’s surface.

Deck fusion

Deck bonding is the process of coating the deck’s surface with a sealer after applying a bonding agent. The bonding agent aids in forming a link between the deck and the sealant, increasing the sealant’s durability.

Benefits of Waterproofing a Protected Deck

There are several advantages to protected deck waterproofing, including:

Safety and aesthetics

The deck’s appearance can be enhanced by protected deck waterproofing by making it appear fresher and more welcoming. By reducing the likelihood of slips and falls, it can also contribute to the safety of the deck.

Longevity and resilience

By preventing water damage, protected deck waterproofing can help the deck last longer.

Simple installation and upkeep

Some covered deck waterproofing materials are relatively simple to install and keep up. Long-term, this can save you both time and money.

Protected Deck Waterproofing

Safeguarding from the elements

Waterproofing for protected decks can aid in shielding the deck from the sun, rain, and snow. This can help the deck maintain its best appearance for many years.

Waterproofing Protected Deck’s drawbacks

Some drawbacks of protected deck waterproofing include:

Expense

Waterproofing for protected decks can be pricey, especially if you employ a specialist to install it.

Application challenges

If you’re inexperienced, it may be challenging to apply some forms of covered deck waterproofing.

Potency of the substances utilized

Some of the products used in waterproofing a shielded deck might be dangerous and call for cautious management.

Substance damage

If covered deck waterproofing is not done properly, some varieties may harm the substrate.

How to Pick the Best Waterproofing for a Protected Deck

When selecting the best protected deck waterproofing for your requirements, keep the following factors in mind:

Surfaces to be treated by type

Different covered deck waterproofing options are made for various surface types. Make sure the type you select is appropriate for the deck’s surface.

Best practices for particular decks

Certain covered deck waterproofing materials are more appropriate for particular types of decks than others. Find the optimal strategy for your specific deck by doing some study.

Climate factors and material choices

The type of waterproofing you select for your shielded deck will also depend on the local environment. Make sure to select a kind that is made to handle the climate where you live.

Use a skilled contractor

You can hire a competent professional to install covered deck waterproofing for you if you don’t feel comfortable doing it yourself. Be sure to compare prices from different vendors before choosing.

Conclusions

It is crucial to take into account all of the variables while selecting covered deck waterproofing. You can safeguard your deck from water damage and increase its lifespan by completing your research and selecting the best form of waterproofing for your requirements.

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Sub Slab Sub Grade Drainage and Waterproofing https://plbecs.com/sub-slab-sub-grade-drainage-and-waterproofing/ https://plbecs.com/sub-slab-sub-grade-drainage-and-waterproofing/#respond Thu, 31 Aug 2023 17:45:51 +0000 https://plbecs.com/?p=401 Sub-slab drainage and waterproofing systems serve as protective measures for structures against the infiltration of groundwater. These structures consist of a concrete base, drainage material such as gravel or stone, and a waterproof membrane. Definition of Sub-Slab Collapsible System A sub-slab collapsible drainage and waterproofing system utilizes a panel to establish a void area beneath ... Read more

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Sub-slab drainage and waterproofing systems serve as protective measures for structures against the infiltration of groundwater. These structures consist of a concrete base, drainage material such as gravel or stone, and a waterproof membrane.

Definition of Sub-Slab Collapsible System

A sub-slab collapsible drainage and waterproofing system utilizes a panel to establish a void area beneath the slab. The panel is composed of a pliable material such as polyethylene, enabling it to undergo collapse when subjected to the load of the slab. The installation of the drainage material and waterproof membrane can now commence.

Benefits of Using Sub-Slab Collapsible Systems

The utilization of sub-slab collapsible systems offers numerous advantages. Several advantages can be identified, including:

In contrast to conventional sub-slab drainage and waterproofing systems, these alternatives offer cost-effectiveness, simplified installation processes, and reduced disruption to the surrounding neighborhood. In comparison to conventional systems, their durability is better.

Effectiveness of Sub-Slab Collapsible System for Building Drainage and Waterproofing

Collapsible sub-slab systems have demonstrated a high level of efficacy in mitigating the occurrence of floods within structures. In addition to proactively mitigating water ingress, it is also possible to employ measures for the extraction of water that has already infiltrated the structure through its foundation.

Comparison between a Standard Drain and a Sub-Slab System

A conventional sub-slab drainage system, known as a standard drain, employs a pipe to gather water and redirect it away from the foundation. Sub-slab collapsible systems exhibit superiority over ordinary drains due to its ability to generate a significantly greater void space for the drainage material, hence enhancing the overall drainage capacity. Additionally, these systems offer a more thorough barrier against water infiltration, further augmenting their effectiveness.

Pros and Cons of Sub-SLAB Installation over Standard Drains

Sub-slab drains offer numerous advantages compared to conventional drains, such as:

  • They exhibit superior efficacy in preventing water damage, include enhanced ease of installation, offer cost advantages, and have reduced environmental impact.

The cons of sub-slab installation over standard drains include:

  • Traditional drainage systems have been observed to have greater longevity compared to their modern counterparts.
  • It is possible that they may not exhibit optimal performance across all soil conditions.

How to Tell if a Sub-Slab System is the Right Choice for Your Project

In cases where uncertainty arises regarding the necessity of implementing a sub-slab system for a certain project, it is advisable to seek consultation with a qualified professional contractor. The professionals will have the capability to evaluate your distinct requirements and provide guidance on the system that is most appropriate for your project.

Common Considerations for Installing Optimally Effective Protection with Sub-Slab System

When formulating a sub-slab system, it is imperative to bear in mind some established aspects in order to ensure optimal safety measures. Included in this list are:

Sub Slab Sub Grade Drainage and Waterproofing

  • Accurate assessment of the context is of utmost importance during the design phase.
  • This entails acquiring knowledge pertaining to soil composition, meteorological patterns, and susceptibility to inundation.
  • The overall efficacy of the system is influenced by various elements including the choice of materials, geographical placement, climatic conditions, and other external variables.
  • I would like to request that you rewrite my text to have an academic tone.
  • The overall performance of the system is influenced by various factors, including its constituent components, the specific installation site, and the prevailing climatic conditions in the surrounding environment.
  • Two major concerns that may develop during the process of sub-slab installation are runoff management and erosion control.
  • The prevention of erosion and the management of runoff are two crucial factors that require careful attention in the context of sub slab construction.

Optimal Approaches for Utilizing a Sub Slab Collapsible System in Waterproofing and Drainage Solutions

The resolution of waterproofing and drainage issues can be achieved through the implementation of a sub-slab collapsible system, as per a set of straightforward principles. Included in this list are:

Methods to enhance productivity for achieving the most pristine installation:

  • The right installation of a sub-slab collapsible system holds significant importance.
  • What types of errors, whether deliberate or inadvertent, may occur throughout the setup process?
  • What strategies can be employed to maintain a distance or prevent their intrusion?
  • There is a potential for encountering some challenges during the installation process of a sub-slab collapsible system.
  • These errors can be prevented by adhering to the recommended protocols.
  • Upon completion of the installation process, the finalized structure can be evaluated by various methods.
  • In order to ascertain the optimal functionality of the structure subsequent to its installation, it is imperative to conduct a comprehensive final examination.
  • The tasks associated with the maintenance of long-term care facilities.
  • Regarding a divisive system located beneath a slab: Regular maintenance is necessary for the sub-slab collapsible system to maintain optimal performance.

Conclusion:

Sub-slab drainage and waterproofing systems offer a highly effective means of safeguarding against the infiltration of water and potential harm to structural integrity. Sub-slab drainage and waterproofing systems, including collapsible variants, offer cost savings, simplified installation procedures, and reduced levels of disruption compared to conventional systems. When making a decision on the selection of a sub-slab drainage and waterproofing system, it is imperative to seek expert advice from a reputable contractor.

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Sub Slab Drainage and Waterproofing https://plbecs.com/sub-slab-drainage-and-waterproofing/ https://plbecs.com/sub-slab-drainage-and-waterproofing/#respond Thu, 31 Aug 2023 17:29:01 +0000 https://plbecs.com/?p=393 A technology called sub-slab drainage and waterproofing is employed to stop water from penetrating a building’s foundation. It entails laying down a layer of drainage material, such as gravel or stone, beneath the slab and covering that layer with a waterproof membrane. Benefits of Sub Slab Drainage and Waterproofing Installing a sub-slab drainage and waterproofing ... Read more

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A technology called sub-slab drainage and waterproofing is employed to stop water from penetrating a building’s foundation. It entails laying down a layer of drainage material, such as gravel or stone, beneath the slab and covering that layer with a waterproof membrane.

Benefits of Sub Slab Drainage and Waterproofing

Installing a sub-slab drainage and waterproofing system has many advantages.

These advantages consist of:

  • Preventing water damage to the foundation and structure
  • Lowering the possibility of mold and mildew growth
  • Increasing the structure’s lifespan
  • Improving the structure’s energy efficiency

Types of sub-slab drainage and waterproofing systems

Systems for waterproofing and sub-slab drainage come in a variety of forms. The most typical varieties include:

  • Systems with bituminous membranes: These systems use a coating of bitumen, an asphalt-like substance, to produce a waterproof barrier.
  • Cementitious membrane systems: These systems build a watertight barrier out of a layer of cementitious material, like concrete or mortar.
  • Systems that use hot-applied rubberized asphalt: These systems apply a hot asphalt layer over an insulation layer.
  • Preformed sheet membranes: These systems install a waterproof film over the drainage material, often made of polyethylene or EPDM. The foundation’s gaps and cracks are filled using injection grouting and cavity grouting technologies, which use grout materials like cementitious grout or polyurethane foam.
  • Other sub-slab procedures (such as liquid polymers, bentonite clay, etc.): These systems employ different components and procedures to provide a waterproof barrier.

Reasons for employing sub-slab drainage and waterproofing techniques

A sub-slab drainage and waterproofing system may be employed for a number of purposes. These motives consist of:

  • To stop the formation of mold and moisture in basements and crawlspaces
  • To prevent water damage to foundations
  • To increase a building’s energy effectiveness
  • To prolong the life of a building
  • Must abide by construction regulations

Sub Slab Drainage and Waterproofing

How to determine which Sub-Slab system is best suited for your structure?

Several elements will determine which sub-slab system is ideal for your structure, including:

  • The nature of the building
  • The weather
  • The state of the soil
  • Spending plan

If you want to choose the ideal sub-slab system for your particular needs, it’s necessary to speak with a skilled contractor.

Considerations when choosing a system for your structure

When selecting a sub-slab drainage and waterproofing system for your building, there are a few factors to take into account. These consist of:

  • The system’s structural load capacity
  • The system’s price
  • Site circumstances
  • The additional work that was necessary

It’s crucial to pick a system that works with the kind of building and the soil conditions. Choosing a system that is economical and easy to install without creating too much inconvenience is also crucial.

Installation procedures for different types of sub-slab systems

The methods for installing various sub-slab drainage and waterproofing systems vary. However, the fundamental procedures are usually the same. These actions comprise:

1. Clearing the vicinity of the foundation
2. Putting in the drainage components
3. Setting up the water-resistant membrane
4. Filling the space surrounding the foundation with backfill

Maintenance Requirements

Distinct sub-slab drainage and waterproofing system types have distinct upkeep requirements. However, the following are some general principles:

  • Checking the system frequently for leaks or damage
  • As required, system maintenance
  • Changing the system as necessary

Conclusion

In order to prevent water damage, sub-slab drainage and waterproofing are crucial components. You may contribute to extending the lifespan of your construction and avoiding expensive repairs by picking the appropriate system and adhering to the recommended maintenance practices.

I hope this information was useful. Please feel free to ask me any questions you may have.

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Under-Tile Membrane Systems https://plbecs.com/under-tile-membrane-systems/ https://plbecs.com/under-tile-membrane-systems/#respond Wed, 30 Aug 2023 06:47:19 +0000 https://plbecs.com/?p=372 A sort of waterproofing system that is installed beneath tiles to safeguard the subfloor and stop moisture damage is referred to as an under-tile membrane system. Types of Under Tile Membranes Under tile membranes known as “sheet membranes” are constructed from sheets of rubber or polyethylene. Sheet membranes often offer a high level of waterproofing ... Read more

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A sort of waterproofing system that is installed beneath tiles to safeguard the subfloor and stop moisture damage is referred to as an under-tile membrane system.

Types of Under Tile Membranes

  • Under tile membranes known as “sheet membranes” are constructed from sheets of rubber or polyethylene. Sheet membranes often offer a high level of waterproofing and are simple to install.
  • Under-tile membranes that are applied as a liquid are known as liquid-applied membranes. Since they are more flexible than sheet membranes, liquid-applied membranes can span tiny subfloor gaps.
  • Combination membranes: An under-tile membrane type that combines the advantages of sheet and liquid-applied membranes. The best amount of waterproofing is provided by combination membranes, which are often more expensive than sheet or liquid-applied membranes.

Advantages of Under Tile Membrane Systems

  • Waterproofing: Under-tile membrane systems may be able to stop moisture from harming the tiles and subfloor. This is crucial in regions that frequently experience flooding or excessive humidity.
  • Resilience: Undertile membrane systems are made to be resilient and long-lasting. By doing this, you can avoid paying for costly repairs and replacements.
  • Resistance to mold and mildew: Under-tile membrane systems can aid in preventing the development of mold and mildew, which can lead to health issues.
  • Economical: By reducing moisture damage and mold growth, under-tile membrane systems can help you save money in the long term.

Testing Under Tile System After Installation

Prior to tiling, a proactive leak test should be carried out. Applying water to the membrane and looking for leaks will accomplish this.
Every few years, routine inspections should be made to make sure the membrane is still in good shape.

Summary

Systems with under-tile membranes provide several advantages, including waterproofing, sturdiness, and mold and mildew resistance. They could be a good investment if you want to prevent damp damage to your house.

Conclusion

Under tile membrane systems’ definition, varieties, benefits, methods of installation, and testing have all been covered in this blog post. You can decide whether or not an under-tile membrane system is appropriate for your property by being aware of these variables.

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Tower Building https://plbecs.com/tower-building/ https://plbecs.com/tower-building/#respond Wed, 30 Aug 2023 06:34:40 +0000 https://plbecs.com/?p=368 Seattle, Washington Client:  Vance Corporation Dates of Service:  1998 Project Summary: This historic high-rise office building was experiencing long-term, significant leakage at its upper-level windows, its brick veneer and terra-cotta claddings were degrading, and concrete walls were spalling. PL: BECS Services: PL: BECS provided an evaluation of the building’s exterior envelope systems, analyzed the sources of widespread ... Read more

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Seattle, Washington
Client:  Vance Corporation
Dates of Service:  1998

Project Summary: This historic high-rise office building was experiencing long-term, significant leakage at its upper-level windows, its brick veneer and terra-cotta claddings were degrading, and concrete walls were spalling.

PL: BECS Services: PL: BECS provided an evaluation of the building’s exterior envelope systems, analyzed the sources of widespread leakage, and advised the owner concerning appropriate corrective measures.

The PL: BECS evaluation revealed inadequate densities and corrosion of brick veneer anchors, corrosion of masonry support lintels, corrosive spalling of cast-in-place concrete walls, absence of window flashings, seismic cracking in structural concrete walls, degradation of the brick veneer and terra-cotta claddings, and similar problems.

To limit costs, the evaluation’s findings were presented to the owner verbally, in combination with photographs, and through a demonstration of typical problem areas via a tour of the building.

Whether for communication, observation, or transportation, towers are tall, thin structures. To build a tower is to undertake the task of constructing one. The tower’s past and its significance: The practice of building towers stretches all the way back to ancient times. Initially, towers were built for defensive or religious purposes.

Types of Towers

  • Guyed Tower – a tower that uses guy wires for stability. Cables secured to the ground at intervals provide additional support for the structure.
  • Monopoles: Monopoles are towers that are only supported by one point. Typically, monopoles are used for smaller structures like cell phone towers.
  • Self-Supporting Towers: Self-supporting towers are those that can withstand their own weight without any external support. Towers that are several stories tall, such as radio towers, typically rely on self-supporting supports.
  • Towers can also be used as lookout posts, windmill generators, or even as decorative chimneys.

Factors That Should Be Taken Into Account When Building a Tower

Soil and foundation concerns The soil and foundation must be sturdy enough to bear the tower’s mass.
The ideal location for the tower is one that is safe from earthquakes and other hazards.
The tower’s construction must follow safety rules and allow it to withstand natural elements such as wind, snow, and other weather.

Components of a Tower’s Construction

  • Steel: The most common material for tower construction is steel. Steel is a resilient material that can withstand the chill of wind and the weight of snow.
  • Concrete: This material is used frequently in the construction of towers and other very high structures. In terms of strength and load-bearing capacity, concrete excels.
  • Aluminum: Towers, especially shorter, lighter towers, are sometimes constructed using aluminum and other alloys.

Building a Tower Expensiveness

Tower construction costs are very contextual, varying widely according to tower type, materials, and site. However, costs could be prohibitive.

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Dynamic Structure/ Exterior Envelope Interaction https://plbecs.com/dynamic-structure-exterior-envelope-interaction/ https://plbecs.com/dynamic-structure-exterior-envelope-interaction/#respond Wed, 30 Aug 2023 05:39:08 +0000 https://plbecs.com/?p=364 What is the Interaction between a Dynamic Structure and an External Envelope? Interaction between the outside envelope of a building and its inside structure may have an impact on both systems’ performance. The outer layer of a structure that shields it from the elements is called the exterior envelope. The framework that holds the building ... Read more

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What is the Interaction between a Dynamic Structure and an External Envelope?
  • Interaction between the outside envelope of a building and its inside structure may have an impact on both systems’ performance.
  • The outer layer of a structure that shields it from the elements is called the exterior envelope.
  • The framework that holds the building up and maintains its standing is known as the building structure.

Why is it Important?

  • Energy efficiency, comfort, and durability of the building can all be impacted by the interplay between the structure and envelope.
  • The lifespan of the building can be increased and energy expenses can be decreased with the help of a well-designed interaction.

Knowing How the Two Work Together

The benefits of the interplay between dynamic structure and outer envelope

  • May raise energy efficiency by lowering heat gain and loss.
  • Reduces wind and solar exposure, which can increase occupant comfort.can help the building last longer by shielding it from the weather.
  • Modern structures provide examples of how dynamic structure and outer envelope interact.
  • The amount of solar heat that enters Dubai’s Burj Khalifa is managed via a dynamic façade technology.
  • In order to lessen the load on the building, The Gherkin in London employs a flexible construction that can swing in the wind.
  • The double-skin façade technology used by the New York Times Building contributes to the structure’s insulation and lower energy use.

Considering Dynamic Structures & Exterior Envelopes in Construction Projects

Problems and Solutions in Design

  • It might be complicated and difficult to plan for the interplay between the structure and the envelope.
  • The location, temperature, and energy requirements of the structure are just a few of the variables that engineers and architects must take into account.
  • Forces to take into account for system design calculations
  • When constructing a dynamic structure and outside envelope system, it is important to take wind, snow, rain, and temperature into account.
  • Essential technical abilities needed for project implementation
  • For a project combining dynamic structures and outside envelopes to be completed successfully, teamwork is crucial.
  • These systems are frequently designed and analyzed using computer-aided design (CAD) software.
  • Understanding the concepts of interplay between dynamic structure and outer envelope requires technical skills.
  • To make sure that all parties are on the same page, effective communication is crucial.
  • Time management is crucial for making sure the project is finished on schedule and on budget.

Conclusion

The interaction of the outer envelope with the dynamic structure is a challenging and crucial subject.
Engineers and architects may design buildings that are more energy-efficient, comfortable, and long-lasting by understanding how the two interact.

Hope this was helpful!

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Flashing Assemblies https://plbecs.com/flashing-assemblies/ https://plbecs.com/flashing-assemblies/#respond Tue, 29 Aug 2023 16:25:24 +0000 https://plbecs.com/?p=352 A flashing assembly is a group of materials used to seal gaps in a building’s roof, walls, or other exterior surfaces so that water cannot enter the structure. Flashing assemblies are often installed in places where water infiltration is expected, such as around windows, doors, and chimneys. They are composed of metal, rubber, or plastic. ... Read more

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A flashing assembly is a group of materials used to seal gaps in a building’s roof, walls, or other exterior surfaces so that water cannot enter the structure. Flashing assemblies are often installed in places where water infiltration is expected, such as around windows, doors, and chimneys. They are composed of metal, rubber, or plastic.

Advantages of Flashing Arrangements

Several advantages of flashing assemblies include:

  • Avoiding water damage to the structure
  • Increasing the building’s energy efficiency
  • Increasing the roof’s and other exterior surfaces’ lifespan
  • Enhancing the building’s visual appeal

Types of Flashing Assemblies

There are numerous types of flashing assemblies that each have their own benefits and drawbacks. The most typical varieties include:

  • Rubber flashing assemblies: Rubber flashing assemblies are a fantastic option for curved or irregular surfaces since they are flexible and simple to install. They are less enduring than other flashing assembly kinds, nevertheless.
  • Aluminum flashing assemblies: Flashing assemblies made of aluminum are lightweight and strong, making them a wise choice for roofs covered with snow or ice. They may, however, cost more than other flashing assembly kinds.
  • Copper flashing assemblies: These assemblies are incredibly strong and can last for many years. But they are also the priciest kind of flashing assembly.
  • Galvanized steel flashing assemblies: These assemblies offer a fair balance between cost and durability. They are more robust than rubber or aluminum flashing assemblies, but they are not as pricey as copper flashing assemblies.
  • Polymeric alloyed metal flashing assemblies: Polymeric alloyed metal flashing assemblies are a more recent type of flashing assembly that are created from a mixture of metals and plastics. They are incredibly strong and have a long lifespan. They may, however, cost more than other flashing assembly kinds.
  • Polyvinyl chloride (PVC) flashing assemblies:  PVC flashing assemblies are the least expensive kind of flashing assembly. They are made of polyvinyl chloride. They are less enduring than other flashing assembly kinds, nevertheless.

Factors to Consider When Purchasing a Flashing Assembly

When buying a flashing assembly, there are a number of things to keep in mind, such as:

  • The flashing assembly should be compatible with the kind of roof material being used. A rubber flashing system, for instance, would not be a wise choice for a metal roof.
  • The climate: The flashing assembly must be capable of withstanding the local climate. An area with a lot of snow or ice, for instance, would not be a good place for a metal flashing assembly.
  • The spending plan: Depending on the kind of material used and how difficult the installation is, the cost of the flashing assembly will change.
  • The flashing assembly should complement the building’s style in terms of appearance.

How to Install a Flashing Assembly?

A flashing assembly installation is a difficult task that should be left to a professional. However, the fundamental procedures are as follows:

1. Size the flashing material according to your measurements.
2. Position the flashing material where it needs to be.
3. Cover the flashing material with sealant to stop water leaks.

Maintenance and Repair Tips for Flash Assemblies

Flashing assemblies need to be frequently inspected for signs of wear or damage. To stop water damage to the building, any damage should be addressed as soon as it is discovered.

The following advice will help you maintain and fix flashing assemblies:

To keep it free of dirt and debris, regularly clean the flashing assembly.
To stop water leaks, apply a sealant to the flashing assembly.
Repair the flashing assembly as soon as it sustains any damage.

Conclusion

Any roof system must include flashing assemblies. They enhance the structure’s energy efficiency and aid in preventing water damage. It is crucial to take into account the type of roof material, the climate, the budget, and the aesthetic appeal when selecting a flashing assembly. A flashing assembly should only be installed by qualified personnel.

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Emerson Elementary School https://plbecs.com/emerson-elementary-school/ https://plbecs.com/emerson-elementary-school/#respond Tue, 27 Jun 2023 16:23:08 +0000 https://plbecs.com/?p=300 Seattle, Washington Client: DLR-John Graham Associates Architects Dates of Service:1998-99Project Summary: This turn-of-the-century historic school building was about to undergo a major remodel and expansion.  As a registered historic landmark, the preservation of its exterior appearance was a critical element of the project.The building’s structure reflected the era of its conception and consisted of multi-wythe load-bearing brick ... Read more

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Seattle, Washington
Client: DLR-John Graham Associates Architects
Dates of Service:1998-99Project Summary: This turn-of-the-century historic school building was about to undergo a major remodel and expansion.  As a registered historic landmark, the preservation of its exterior appearance was a critical element of the project.The building’s structure reflected the era of its conception and consisted of multi-wythe load-bearing brick walls supporting wood-framed floors and roofs. Through a combination of improper materials and detailing, locally poor geometries, seismic activity, and time’s ravages, the building had begun displaying numerous signs of degradation.

PL: BECS Services: PL: BECS was retained to evaluate the building’s exterior elements and provide corrective recommendations.

Primary envelope elements in the study included the structural brick walls and brick cladding, terra-cotta cornices, parapets, and similar details, sloped and flat roofs and associated flashings, wood-framed windows, and un-reinforced concrete walls.

The PL: BECS analysis revealed a variety of problems, including seismic damage, inadequate density as well as corrosion of veneer ties, corrosion of window lintels, disintegration of improper brick types, cracking and degradation of terra-cotta elements, window decay, ill-conceived roof detailing, inadequate roof drainage, roof degradation, and similar problems.

The PL: BECS report provided highly detailed recommendations for addressing all of these flaws to restore the stability and long-term integrity of the building’s exterior envelope elements.

Educational Philosophy and Approach

Emerson Elementary School has a more comprehensive view of student development than just focusing on academic achievement. The school fosters a welcoming and inclusive community where all students are valued for their unique perspectives and strengths.

The dedicated staff focuses on modern teaching methods, customized lessons, and each student’s needs to ensure their academic success.

Emerson Elementary School

State-of-the-Art Facilities

Emerson Elementary School has state-of-the-art facilities to ensure that its students enjoy the best possible education. The spacious and well-furnished classrooms provide a conducive learning environment for the students.

The school library provides a variety of reading materials, digital resources, and educational tools to inspire students to develop a lifelong love of reading and learning. In addition, both the science and computer laboratories provide students with hands-on experiences that encourage curiosity and experimentation.

Extra-curricular Activities and Enrichment Programs

Recognizing the importance of all-around education, Emerson Elementary School offers a variety of extra-curricular activities and enrichment programs to its students. Students have the opportunity to participate in extracurricular activities that meet their interests and help them grow as individuals outside of the classroom.

These events promote the all-around development of each and every student by giving them an opportunity to work together, think creatively, take charge and maintain a healthy lifestyle.

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Construction Oversight https://plbecs.com/construction-oversight/ https://plbecs.com/construction-oversight/#respond Mon, 26 Jun 2023 18:22:03 +0000 https://plbecs.com/?p=267 Improper installation of exterior envelope elements can jeopardize even the best design details and specifications.  Such improper installations occasionally reflect inadequate care by the installer, but more frequently, they result from the installer’s misunderstanding of how specific systems should be integrated, or from inadequate coordination between several sub-contractors executing different tasks at the same locations. ... Read more

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Improper installation of exterior envelope elements can jeopardize even the best design details and specifications.  Such improper installations occasionally reflect inadequate care by the installer, but more frequently, they result from the installer’s misunderstanding of how specific systems should be integrated, or from inadequate coordination between several sub-contractors executing different tasks at the same locations.

PL: BECS utilizes its extensive familiarity with the intricacies of various enclosure systems to assist general and specialty contractors in properly installing all elements of a project’s exterior enclosure.  Services in this phase may include a review of shop drawings for project-specific flashings or window systems, a review of the contractor’s submittals of proposed products or product substitution requests, installation inspections and documentation, preparation of sketches depicting recommended installation sequences for complex junctures, and related tasks.

PL: BECS visits project sites as needed to provide installation guidance, and to document the ongoing installation of the various elements through photos and video documentation. Highly detailed site reports identify deficiencies observed as well as provide detailed recommendations for corrective actions. PL: BECS’s involvement in the construction phase has always resulted in substantial quality improvements, eliminating problems before they occur.

The Importance of Construction Oversight

Construction monitoring is important for several reasons. To begin with, it ensures that all phases of construction are carried out in accordance with the finalized blueprints and specifications, which cuts down on costly mistakes, rework, and delays.

Second, it helps comply with safety regulations, protecting both current and potential building occupants.

Thirdly, construction monitoring enables effective cost control by revealing and fixing issues that could cause cost overruns. The ultimate goal of construction monitoring is to ensure that projects are completed under budget, on time, and to the desired quality.

Construction Oversight

Key Responsibilities of Construction Oversight

The construction process requires a wide range of tasks to be overseen and monitored. These commitments are comprised of:

  • Verifying that building plans and specifications adhere to applicable laws and requirements.
  • Monitoring the construction site’s progress, quality, and safety by doing routine inspections.
  • Finding and fixing deviations from predetermined plans, specifications, or quality requirements.
  • Coordinating and overseeing the work of vendors, contractors, and subcontractors to guarantee smooth operation and timely project completion.
  • Checking that modifications to the work scope still meet the needs of the project and gaining approval to implement them.
  • Maintaining detailed logs of construction activities, inspections, and issues and their resolutions.

Quality Assurance and Compliance

One of the primary goals of construction oversight is to guarantee quality control and adherence to all applicable regulations and guidelines. Professionals in charge of construction oversight perform thorough inspections of all aspects of the building process to guarantee that the work, materials, and craftsmanship all meet or surpass expectations.

They conduct audits, tests, and inspections at various stages of the project to identify problems or discrepancies from the expected quality level. By enforcing quality assurance and compliance, construction oversight helps prevent defects, guarantees the building’s long-term viability and usefulness, and protects the interests of all parties involved.

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Skagit County Courthouse https://plbecs.com/skagit-county-courthouse/ https://plbecs.com/skagit-county-courthouse/#respond Mon, 26 Jun 2023 17:43:53 +0000 https://plbecs.com/?p=258 Mount Vernon, Washington Client: SHKS Architects Dates of Service: 2009Project Summary: The exterior masonry of this historic courthouse was displaying extensive degradation, including mortar erosion, cracking, mortar delamination, corrosion of steel lintels, etc.  The architectural firm SHKS Architects was retained to prepare construction documents for the needed masonry restoration. PL: BECS Services: PL: BECS, due to its ... Read more

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Mount Vernon, Washington
Client: SHKS Architects
Dates of Service: 2009Project Summary: The exterior masonry of this historic courthouse was displaying extensive degradation, including mortar erosion, cracking, mortar delamination, corrosion of steel lintels, etc.  The architectural firm SHKS Architects was retained to prepare construction documents for the needed masonry restoration.

PL: BECS Services: PL: BECS, due to its particular expertise in masonry construction and restoration, was retained by SHKS Architects to provide technical guidance for the masonry work.

PL: BECS visited the site to examine preliminary mock-ups of brick re-pointing and performed RILEM absorption testing to evaluate whether the new mortar was bonding well to the brickwork. This revealed very high absorption even though an appropriate mortar mix had been used, indicating inadequate bonding. PL: BECS suggested modifications to the re-pointing methods to enhance the bond.

The PL:BECS examination also revealed cracking in cast-stone elements, corrosion of steel lintels above windows, inadequate veneer tie distribution, cracking in the columns, and other masonry issues, which were brought to the architect’s attention, although correction of these elements fell outside the stipulated corrective scope.

PL:BECS also reviewed the architect’s preliminary specifications for the masonry restoration, including mortar mixes and installation methods, sealants, elastomeric coatings, etc., and suggested modifications.

Historical Significance of Skagit County Courthouse

The Skagit County Courthouse has seen many changes since its construction in 1927. It serves as a physical symbol of the growth and progress that the county has experienced over time. Justice has been served, disputes have been resolved, and the rule of law has been upheld there in many court cases. The community takes pride in its heritage, which symbolizes the county’s commitment to equity.

Function & Importance of Skagit County Courthouse

Skagit County’s administrative and judicial center, the courthouse plays an important role in maintaining public safety. It includes various judicial branches, not just lower and higher courts. The courthouse is the location for a wide variety of legal proceedings, such as civil and criminal trials, family law matters, probate hearings, and more. It’s a place where people can go to seek redress, resolve disagreements, and defend their rights under the law. The importance of the courthouse as a place where justice is done and equity is maintained cannot be overstated.

Preserving the Community’s Legal Heritage

In addition to its practical role, the Skagit County Courthouse also serves as a repository for the area’s legal heritage. It’s a symbol of the county’s history and a repository for the people’s recollections of its legal past. The courthouse is historically significant, and its preservation and restoration are priorities for the town. Skagit County residents show their commitment to the rule of law and justice by preserving the courthouse as it was originally built.

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Sparling Technology Center https://plbecs.com/sparling-technology-center/ https://plbecs.com/sparling-technology-center/#respond Mon, 26 Jun 2023 14:04:42 +0000 https://plbecs.com/?p=237 Lynnwood, Washington Client:  Lynnwood Corporate Center 2 LLC. Dates of Service:  2003-2005 Project Summary: This steel-framed building consists of 4 levels of offices over a post-tensioned concrete-framed garage base.  Exterior walls are primarily clad with stone tile, with curtain-wall and store-front window systems. Widespread and persistent leakage began affecting the exterior walls after the building’s completion in ... Read more

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Lynnwood, Washington
Client:  Lynnwood Corporate Center 2 LLC.
Dates of Service:  2003-2005

Project Summary: This steel-framed building consists of 4 levels of offices over a post-tensioned concrete-framed garage base.  Exterior walls are primarily clad with stone tile, with curtain-wall and store-front window systems.

Widespread and persistent leakage began affecting the exterior walls after the building’s completion in 2000 and resisted corrective attempts.

PL: BECS Services: PL: BECS provided services in four phases.

The first consisted of an overall evaluation of the building’s exterior systems, including store-front and curtain-wall windows, tile cladding, and sub-grade concrete walls.  This evaluation revealed that most leakages resulted from fundamental flaws in the design of window flashings, which were improperly configured, and lacked any drainage provisions.

This was exacerbated by an inherently vulnerable exterior tile cladding assembly. Additional leakage was also occurring at sub-grade walls, which had experienced cracking due to post-tensioned creep. In the project’s second phase, PL: BECS provided expert witness testimony in support of the owner’s effort to be reimbursed for these flaws and allow corrective work to proceed.

Next, PL: BECS developed a limited-cost approach for corrective work, and prepared construction documents and specifications defining this work.  Finally, PL: BECS provided limited construction oversight and testing related to the corrective work.  In-progress testing indicated that the corrective approach proved effective even under severe wind-driven rain conditions.

Sparling Technology Center

The Importance of Technology Centers

Entrepreneurship, innovation, and technological advancement can all benefit greatly from being close to a technology cluster. They play a catalytic role in the economy by encouraging a community of sharing and learning between businesses and individuals. These locations enable the development of unprecedented goods and services by providing access to tools, guidance, funding possibilities, and a supportive community.

The History of Sparling Technology Center

  1. Founding and Vision: Sparling Technology Center was founded to facilitate technological advancement through the sharing of ideas and the sharing of resources. It was established by forward-thinking business people and government officials who saw the need for a designated area to encourage and facilitate the growth of technology-based businesses. The hub’s mission is to foster an atmosphere that promotes innovation, entrepreneurship, and teamwork while contributing to the growth of the regional economy.
  2. Growth and Development: Since it initially opened, the Sparling Technology Center has undergone tremendous expansion and development. It has expanded its building space, attracted new and established businesses, and partnered with government organizations, Fortune 500 firms, and universities. This enlargement solidified the area’s reputation as a hub of creativity, making it a desirable location for tech startups to grow and make an impact.

Facilities & Features of Sparling Technology Center

1. State-of-the-Art Infrastructure

Businesses that place a premium on technology will appreciate the Sparling Technology Center’s state-of-the-art amenities, which have been designed with their needs in mind. The facility has state-of-the-art communication and networking systems, R&D facilities, prototyping facilities, and state-of-the-art office space. Startup founders and artists can put their ideas into action with the help of these resources.

2. Collaborative Spaces

Cooperation is the backbone of the Sparling Technology Center. The building features shared workspaces where tenants and visitors can network and collaborate on a variety of projects. Public areas like lounges, meeting rooms, and open offices are designed with collaboration and information sharing in mind. The facility encourages its tenants to work together, which promotes idea-sharing and the formation of strategic partnerships.

3. Support Services

The Sparling Technology Center is here to help businesses of all sizes get off the ground and succeed. Networking events, company development resources, mentoring programs, and access to financial resources are all examples of what may fall under this category. The hub could also be useful for finding experts, safeguarding ideas, and understanding how to comply with rules and regulations.

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Alaska State Capitol Building https://plbecs.com/alaska-state-capitol-building/ https://plbecs.com/alaska-state-capitol-building/#respond Mon, 26 Jun 2023 12:24:37 +0000 https://plbecs.com/?p=226 Juneau, Alaska Client:  State of Alaska Dates of Service: 2006, 2010, and on-going Project Summary: Built during the Great Depression, this venerable structure had begun to show its age and the effects of Juneau’s persistently wet, cold climate. Its exterior masonry cladding, comprised primarily of brick, with elements of sandstone, pre-cast concrete, marble, and terra ... Read more

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Juneau, Alaska
Client:  State of Alaska
Dates of Service: 2006, 2010, and on-going

Project Summary: Built during the Great Depression, this venerable structure had begun to show its age and the effects of Juneau’s persistently wet, cold climate. Its exterior masonry cladding, comprised primarily of brick, with elements of sandstone, pre-cast concrete, marble, and terra cotta, as well as its windows and roofs, displayed numerous symptoms of stress and infiltration.

PL: BECS Services: In reflection of the firm’s particular expertise in masonry construction, PL: BECS was asked by the state of Alaska to provide an initial examination of the building’s exterior masonry cladding and window elements in 2006.

PL: BECS services included a detailed visual examination, non-destructive evaluation of masonry anchor densities, masonry absorption testing, infiltration detection, and related services. PL: BECS prepared an abbreviated report which identified various symptoms, including seismic cracking, extensive localized efflorescence, exfoliation of outer sandstone strata, interior plaster damage, window deflection, and related manifestations.

Some of these symptoms reflected previously undetected seismic damage, while improper maintenance efforts in the past contributed to other problems. Various technical errors in the building’s original design were identified as significant contributors to some of the most pronounced problem manifestations.

PL: BECS was subsequently asked to provide a more detailed evaluation of the building’s primary entry portico, as the initial evaluation revealed that this element had suffered the greatest degree of degradation, and had begun to pose a possible seismic risk.

The second investigation, performed in 2010, confirmed severe degradation to this element resulting from inadequate initial design and 80 years of weather exposure. PL: BECS prepared a highly detailed report documenting extensive problems affecting the building’s entire exterior as well as its basic structure.
The report provided detailed guidance for corrective work to enhance the building’s structure and alleviate its many infiltration problems.

Significance of Alaska State Capitol Building

The Alaska State Capitol Building is incredibly important to the state and its people. It’s a great example of the democratic principles and practices that form the basis of Alaska’s government. The building is a tribute to Alaska’s long political history, significant political triumphs, and the leaders’ tireless efforts to reshape the state’s future.

The Alaska State Capitol Building is not just a historically and architecturally significant landmark, but also a vital administrative center for the state. It’s where laws that influence Alaskans’ daily lives are discussed, debated, and drafted, therefore it’s a hub for legislative procedures, committee hearings, and public engagement.

The building serves as a symbol of open government and encourages citizens to get involved by providing a place where they may voice their concerns.

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Bellevue College Science and Technology Building https://plbecs.com/bellevue-college-science-and-technology-building/ https://plbecs.com/bellevue-college-science-and-technology-building/#respond Mon, 26 Jun 2023 11:48:48 +0000 https://plbecs.com/?p=221 Bellevue, Washington Client: Miller-Hull Partnership Dates of Service: 2007-2009 Project Summary: The above-grade portions of the concrete and steel structure of this new Science and Technology building are protected with two different types of metal cladding, curtain-wall and store-front window systems, and a single-ply roof assembly, while sub-grade portions utilize two-layer waterproofing and a sub-slab drainage system ... Read more

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Bellevue, Washington

Client: Miller-Hull Partnership

Dates of Service: 2007-2009

Project Summary: The above-grade portions of the concrete and steel structure of this new Science and Technology building are protected with two different types of metal cladding, curtain-wall and store-front window systems, and a single-ply roof assembly, while sub-grade portions utilize two-layer waterproofing and a sub-slab drainage system to protect against water intrusion.

PL: BECS Services: PL: BECS provided services throughout the building’s design and construction phases.

During its design, selective guidance was provided to Miller-Hull Architects concerning the selection and specification of appropriate exterior assemblies.  This was supplemented with assistance in the detailed design of the building’s many exterior elements and geometrically complex junctures.

Due to the building’s immersion in the site’s dense, impermeable glacial till soils, a sub-slab drainage system was incorporated below the lowest level concrete slab-on-grade floor, and a beefy, two-layer waterproofing and drainage mat assembly were used on its sub-grade walls to limit the risk of infiltration.

To provide a combination of durability, infiltration resistance, and visual interest at a moderate cost, the building’s above-grade exterior walls are clothed with two types of metal cladding as well as store-front windows and curtain-wall glazing.

Bellevue College Science and Technology Building

A single-ply membrane system was selected for the roof to facilitate good installation at the many geometrically complex junctures and penetrations where thicker membrane systems would have proved challenging to install properly.

PL: BECS also provided extensive services during the building’s construction, including assistance to the architect in reviewing submittals, shop drawings, and product substitution requests related to all of the building’s exterior enclosure elements, as well as construction oversight pertaining to these same elements.

Additional, detailed guidance was provided through mock-up installations.  PL: BECS also provided sketches depicting sequenced, step-by-step installation procedures for the various complex junctures to assist Mortenson Construction, the general contractor, and the various sub-contractors, in properly executing various complex and vulnerable junctures.

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Sub-Grade Wall Drainage and Waterproofing https://plbecs.com/sub-grade-wall-drainage-and-waterproofing/ https://plbecs.com/sub-grade-wall-drainage-and-waterproofing/#respond Mon, 26 Jun 2023 11:34:29 +0000 https://plbecs.com/?p=217 PL:BECS has been designing, specifying, and supervising the installation of sub-grade wall drainage and waterproofing systems for over a quarter-century, including for various exceedingly-challenging situations, such as for highly-finished, moisture-sensitive spaces submerged well into the site water table and supported atop highly-dynamic, expansive soils. Past designs have spanned the full spectrum of products and assemblies, ... Read more

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PL:BECS has been designing, specifying, and supervising the installation of sub-grade wall drainage and waterproofing systems for over a quarter-century, including for various exceedingly-challenging situations, such as for highly-finished, moisture-sensitive spaces submerged well into the site water table and supported atop highly-dynamic, expansive soils.

Past designs have spanned the full spectrum of products and assemblies, including bentonite-clay, non-reinforced and reinforced cold and hot-applied fluid systems, self-adhered sheet membranes, composite sheet membranes, and bentonite-clay systems, integrated bentonite-polymer materials, concrete-activated sheet membranes, catalyzed fluid membrane systems, drainage mats, geotextile fabrics, bentonite and swelling-sealant joint water-stops, drainage piping, crack-resistant concrete mixes, epoxy and polyurethane injection grouts, related mastics, sealants, and other materials.

Effective Techniques for Sub-Grade Wall Waterproofing and Drainage

  • Proper Site Preparation and Grading: Site preparation and grading are crucial to the efficient drainage of water from below-grade walls. The ground around the structure must be carefully graded so that water flows away from the building’s foundation. Water can be kept from collecting along the building’s exterior by channeling it away from the structure or into appropriate drainage systems.
  • Installation of Drainage Systems: French drains or footing drains must be fitted for effective sub-grade wall drainage. By collecting and redirecting water away from the foundation, these devices reduce hydrostatic pressure and the likelihood of water penetration. Correct installation, which includes using high-quality materials and according to prescribed criteria, is crucial to the efficiency of the drainage systems.
  • Waterproofing Techniques: Several methods of waterproofing are available for protecting sub-grade walls against water seepage. These options may involve the use of sheet membranes, liquid-applied membranes, or cementitious coatings to block water penetration. Foundation type, climate, and water exposure all play a role in determining the best approach to take. Expert waterproofers should be consulted to establish the optimal approach for any individual job.

Benefits of Sub-Grade Wall Drainage and Waterproofing

The following benefits result from proper sub-grade wall drainage and waterproofing:

  • Prevention of Water Damage: Proper drainage and waterproofing can avoid water damage, such as mold growth, rotting of building materials, and structural collapse.
  • Improved Indoor Air Quality: Drainage and waterproofing of sub-grade walls contribute to a better indoor environment by reducing the likelihood of mold and mildew growth and the associated health risks.
  • Prolonging the Building’s Useful Life: Good drainage and waterproofing can lengthen the life of a building by minimizing the impact of water penetration and protecting against structural damage.
  • Protection of property value: The value of a real estate can be preserved through adequate sub-grade wall drainage and waterproofing, as well-maintained and -protected buildings tend to retain their value over time

Conclusion

Sub-grade wall drainage and waterproofing are essential parts of any construction or building maintenance plan. By regulating water flow and reducing moisture infiltration, these measures protect structures from damage, maintain their integrity, and extend their longevity. A building’s worth, structural integrity, and occupants’ safety and comfort can all be preserved and protected with well-executed drainage and waterproofing measures.

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The Red House https://plbecs.com/the-red-house/ https://plbecs.com/the-red-house/#respond Mon, 26 Jun 2023 11:07:47 +0000 https://plbecs.com/?p=212 Denver, Colorado Client: Olson Sundberg Architects Dates of Service: 1996 Project Summary:  This 3-story residence in Denver’s urban core posed particular challenges due to its complex construction technologies combined with Denver’s severe climate. Its basic structure included cast-in-place concrete sub-grade walls; pre-cast, pre-stressed concrete floor planks; steel decking with concrete slab floors; steel-framed as well as concrete-block walls; ... Read more

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Denver, Colorado
Client: Olson Sundberg Architects
Dates of Service: 1996

Project Summary:  This 3-story residence in Denver’s urban core posed particular challenges due to its complex construction technologies combined with Denver’s severe climate.

Its basic structure included cast-in-place concrete sub-grade walls; pre-cast, pre-stressed concrete floor planks; steel decking with concrete slab floors; steel-framed as well as concrete-block walls; and moment-resistant steel frames.

Exterior envelope systems included stucco, stone veneer, pre-cast concrete, and metal-panel wall claddings; exterior copings and window sills of stone and pre-cast concrete; store-front and curtain-wall window systems; and a variety of roofing and waterproofing assemblies.

PL:BECS Services: PL:BECS consulted to the architect throughout the design process in the basic design, product and material selections, and detailing, related to all exterior envelope assemblies, including roofing, waterproofing, exterior claddings, and window systems, as well as pertaining to the basic structural elements, in order to minimize risk of leakage, condensation, corrosion, structural movement stresses, and similar degradation.

History of Red House

  1. Origin and construction: The construction of the Red House marked the beginning of a fascinating period in the country’s past. Its construction in the late 19th century was the work of creative architects and skilled craftsmen. The building has stood the test of time as it was built using high quality materials and modern techniques.
  2. Architectural Design: The amazing combination of styles on show at Red House makes it instantly recognisable. Its location and time of construction will determine whether it contains Victorian, Gothic or Modernist elements. This interesting combination of architectural styles gives the Red House depth and character.
  3. Cultural Significance and Heritage: The Red House is an important part of the neighborhood’s history. As a monument to the technological progress of its time and the historical context in which it was built, it has earned the title of “local landmark”. The Red House preserves the historical memory of the region and its cultural heritage.

The Red House

Exploring the Red House

  1. External Elements: Only the front part of the Red House is worth seeing. Its name comes from the bright red color often used to decorate the buildings, which are often accompanied by ornate carvings, accent pieces, and well-maintained facades. The symmetry and proportion of the structure were calculated to draw attention to its impressive size and shape.
  2. Interior Design: However, the Red House is much more than just an attractive exterior; The interior is equally impressive. Once inside, you’ll immediately notice the spacious rooms, high ceilings, and high-quality of construction. The addition of beautiful furnishings, ornate moldings and tasteful accessories can give a room an atmosphere of refined opulence and timeless beauty.

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