There are now three distinct types of sustainable roof solutions: green, blue and white. Designers need to understand the relative benefits of eah approach to effectively select the appropriate system for the project. Understand the standards that are used as the basis for green roofs and their myriad benefits that can be reaped. Numerous case studied will be presented....
This presentation focuses on wind design requirements for commercial low-slope roofing. The presentation covers building code history, ASCE 7, future tornado wind design requirements and agency approvals for wind uplift resistance for low-slope roofing....
As energy codes continue to push building envelopes to higher R-value performance, architects and designers are challenged with also managing the moisture flow within the envelope to minimize the risk of condensation and the potential for mold and corrosion. Advanced testing and analysis demonstrate how specifiers can utilize mineral wool as an exterior continuous insulation, and significantly reduce the risk of condensation and subsequent mold/corrosion damage in all climate zones....
As interest in cross-laminated timber (CLT) buildings grows, the market for building enclosure products as a whole has yet to fully provide the water-resistant barriers, vapor retarders, and air barriers to optimally support the unique characteristics of wood. Furthermore, there are few building enclosure design guides specific to detailing wood-framed walls and roofs. This comprehensive course fills the gaps, providing detailed information on mass timber, building enclosure issues, the vapor-permeable technology available to address wood’s unique moisture characteristics, and a how-to guide on detailing the walls and roof of the enclosure....
Based on published studies, a vented rainscreen assembly provides the following for a wall assembly: • Effectively drain water that has entered behind the cladding • Reduces the wet time of absorptive claddings • Increased drying of the interstitial wall assembly • Mitigate reverse vapor drive for highly permeable Water Resistant Barrier / Air Barrier (WRB/AB) systems Learn the current research and field practices on vapor open (permeable), vented rain screen cladding wall assemblies and their impact to mitigate water long-term intrusion and enhance the drying capacity of the building envelope assembly for the life of the building....
A high-performance building envelope, such as one made with architectural insulated metal panels (IMPs), serves as the building’s primary defense against environmental elements and protects the health and well-being of its occupants. This course reviews the components and benefits of IMPs, which offer all four control layers—air, vapor, thermal, and water—within a single component, delivering superior thermal performance and high-end design....
This course focuses on design considerations when using insulated metal roof panels. Panel characteristics, paint finishes and roof geometry options are reviewed. Support structure requirements (ex: purlins, joists, decking) including steel alignment/tolerances, panel spans and roof diaphragm considerations are studied. Functional aspects including environmental control layers (air, vapor, water and thermal) are examined. A full color animated video provides guidance on the step by step process of how IMP roofs are installed. Code compliance including air/water, thermal, fire safety and wind uplift is addressed. The program concludes with product and installation warranties, including paint, corrosion and weather tightness....
Wood is not only visually appealing; it plays a vital role in shaping acoustics. This course examines the acoustic properties of wood and its applications in wood-based architectural solutions, focusing on how acoustic wood products can help control noise in commercial and residential environments. Also reviewed is how these products support sustainable design objectives, including their role in meeting the criteria of the LEED® v5 Building Design and Construction and Interior Design and Construction rating systems, as well as the WELL Building Standard™ v2. The presentation features design strategies and case studies that illustrate the effectiveness of acoustic wood products in achieving superior performance....
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Exterior wall systems are the dividing line between the exterior and the interior and must address several fundamental performance goals of the building envelope. This course reviews traditional rainscreen design and examines why, with its single-component construction, an insulated composite backup wall system is a vast improvement over traditional multicomponent building technology....
This presentation will focus on the overview of various waterproofing, water retention, and drainage methods that meet the standards of today’s green roof applications. Along with an overview of soil options and vegetation that it can support....
For many years, preformed metal wall panels have been a top choice for building owners and architects, offering an excellent blend of cost effectiveness, functionality, and aesthetic appeal, particularly in rainscreen and screen walls. This course examines the different materials, profiles, and finish options for these panels and dives into applications and best practices for design and installation....
Roof top paver systems have become an integral part of commercial roofing that not only improves the energy efficiency but also increases the life expectancy. Roof top pavers provide a durable surface protecting the roofing system from thermal shock, UV degradation and impact. In addition to these benefits, roof top pavers also add the ability to increase the useable square footage of a structure by providing a durable pedestrian surface on roof decks....
This program compares the choices for single ply roofing attachment based on the materials, energy considerations, goals of installation, and weather considerations. It reviews legacy attachment methods and discusses newer potentially more cost effective and less weather sensitive options....
This course examines the principles associated with carbon emissions over the life of a building. The carbon footprint of a building does not begin when the building becomes operational but rather during design and continues through demolition or deconstruction. The role that design and construction professionals play in regard to product transparency will also be discussed....
Fundamentally, a building envelope functions as an environmental separator, and has specific hygrothermal control requirements. This course examines how insulated metal panels (IMPs) create the perfect envelope solution, incorporating the same control layers as site built wall systems. Discussions include: building envelope design; perfect/universal walls; and the use of IMPs to provide the building envelope’s exterior finish, and the air, vapor, water, and thermal barriers....
Structural laminated decking allows the beauty of the wood structure to be exposed, creating a unique architectural experience for its occupants. Aesthetics, strength, and durability are combined in one engineered product. Structural laminated wood decking is an environmentally sustainable and cost-effective alternative to solid timber and other roof systems. This course discusses the characteristics of laminated wood decking and reviews recommended design, specification, and installation practices....
There are many kinds of resin-based coatings for metal. The type of resin used plays an important role in determining a coating's durability and physical properties. This course discusses these coatings and their application techniques. It also discusses why the coatings may deteriorate and how to measure the performance of the coatings. The role that resin-based coatings perform in cool roofs is explored along with the standards that measure the sustainability of cool roofs. This course provides the information one needs to ensure that the coated product will perform as expected and provide a durable, long-lasting finish....
A study of Aluminum cladding material used in architectural applications. The metal’s properties, aesthetics, technical aspects, manufacturing process, and appropriate design applications. An overview of the environmental aspects of aluminum completes the study....
Installing snow retention systems on rooftop applications improves the safety of building occupants and can decrease the risk of property damage. This course identifies different snow guard styles and explains how each contributes to snow retention. Installation techniques are reviewed, and layout designs that maximize occupant safety and minimize hazards are also discussed....
A strong and reliable connection between the roof and wall is essential for building enclosure integrity, energy efficiency, and long-term durability. This course introduces an innovative approach to roof-to-wall connections using a simplified, prefabricated parapet cap solution. Traditional parapet caps, often constructed in the field with wood, can warp, twist, and compromise the connection’s stability. In contrast, this course explores a high-strength, prefabricated option designed for stability, sustainability, and compatibility with any wall structure. Participants will learn how this Engineered Framing System streamlines installation, enhances structural performance, and delivers superior results for commercial construction projects....
As interest in mass timber building design grows, there are new protection strategies that must be employed for a successful installation to ensure occupant long-term health and safety. This presentation will explain moisture protection strategies by providing in-depth test results on mass timber wetting and drying studies, methods to protect during each construction phase, and the vapor-permeable protection technology available to address wood’s unique moisture characteristics. All in an effort to create a sustainable, stable structure and preserve the beauty of the mass timber building....
From pitched to low slope roofing a myriad of designs are possible. Conventional roofing with the waterproofing membrane located weather-side and Protected Membrane roofing with the waterproofing membrane located at the deck can be used on buildings of various end-use, be low or high albedo surfaced (solar gain). Add to this vegetative roof assemblies (green roofs), roofs with solar arrays, blue roofs (stormwater management), - and no two roofs are alike. Join us to review the modern roof taxonomies and associated benefits and drawbacks, learn about latest options in roof construction, and reflect on performance differences....
View the DuPont Performance Building Solutions Course Library
Our learning objectives for this course all surround the core value & concepts of metal panel. We briefly Identify market sectors for architectural insulated metal panels. Understand the thermal performance advantages of insulated panels along with the basics of panel installation including wall framing requirements. Discuss how IMPs perform the necessary envelope control functions through a single component systems while accelerate speed of build. This course will also describe the aesthetics, design flexibility and integrated accessories available with architectural insulated metal panels....
Air barriers play a critical role in preventing air and moisture infiltration, safeguarding the integrity, energy efficiency, and durability of buildings. However, frequent testing and thermographic imaging reveal that air barrier failures are a common source of building leaks. Issues such as improper lapping, poor detailing of terminations, incompatible materials, and lack of adhesion are often to blame. These failures can lead to costly repairs and compromised performance if not addressed early. This course explores industry-recognized requirements and testing methods for air barrier membranes, equipping participants with the knowledge to identify and prevent potential failures. Additionally, the course highlights how enhanced testing can evaluate long-term performance, providing confidence and peace of mind before construction begins....
This course reviews the importance of weather-resistive barriers (WRBs): why they are critical and the technology considerations specifiers should use when evaluating WRB’s performance. It will also outline several of the most important building code and industry requirements related to air barriers and what they mean....
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