Building Knowledge and Connections
Displaying 1 - 25 of 185 results.
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https://redirect.aecdaily.com/s806330/www.aecdaily.com/course/827398
Vacuum insulation panels (VIPs) offer higher thermal resistance per unit thickness than traditional insulation materials. This means a building envelope can meet the effective R-values for enclosures required by the energy codes without having to increase the thickness of the walls, roof, or floors. This course discusses how VIPs work, why they are effective, and the impact the properties of the materials used to construct a VIP can have on its performance. VIP installations and the latest developments in VIP technology are reviewed to illustrate the advantages of using VIPs as thermal insulation in the design of energy-efficient buildings.
https://redirect.aecdaily.com/s2356/www.aecdaily.com/course/957597
Main entrance air curtains are used by architects and engineers in commercial, institutional, and industrial settings to both improve energy efficiency and protect occupant comfort and well-being. This course reviews the research that led to air curtains being approved as an alternative to vestibules in ASHRAE 90.1-2019 and other building codes, as well as how air curtains on main entries contribute to sustainability goals around energy conservation, public health, and indoor air quality.
https://redirect.aecdaily.com/s20151/www.aecdaily.com/course/926641
The increase in building energy efficiency requirements has led to the use of exterior continuous insulation (CI) to improve the performance of the building envelope. This presentation reviews the benefits of polyiso continuous insulation and then examines in detail the NFPA 285 test standard and fire safety requirements of the 2021 International Building Code for the use of polyisocyanurate insulation in exterior walls of commercial buildings (Construction Types I–IV).
https://redirect.aecdaily.com/s5147/www.aecdaily.com/course/1085664
Today’s business environment presents significant challenges for commercial roofing systems. Shortages and disruptions in the supply chain, coupled with a diminishing labor force, have led to uncertainty, inflation, and scheduling difficulties for many projects. However, these challenges also open doors for innovative solutions. This course explores the financial and environmental advantages of using a PVC roofing system. It also highlights the benefits of choosing a roofing system from a single supplier.
https://redirect.aecdaily.com/s2955/www.aecdaily.com/course/894516
Currently, buildings are the single biggest contributor to GHG emissions, accounting for roughly half of all energy consumption in the U.S. and globally. It is crucial to reduce this level of consumption by including high-performance envelope strategies such as shading systems in all new building designs. In this course, we look at shading systems, examine shading and design strategies, and learn tips for successful selection and design.
https://redirect.aecdaily.com/s20151/www.aecdaily.com/course/961147
There are a multitude of building envelope products used and a variety of methods taken for achieving energy and building code requirements. Understanding the different roles a product plays in the envelope simplifies its design. In this course, we take a look at the code requirements for buildings classified as IBC Types I–IV, paths to achieving compliance, and the number of roles polyisocyanurate insulation plays in meeting these requirements.
https://redirect.aecdaily.com/s9727/www.aecdaily.com/course/845810
The materials we use have a significant impact on the environment, our communities, and our health. Consequently, material transparency—wherein manufacturers disclose vital sustainability information about their products—is an increasingly necessary element of modern life. This course examines the tools and resources that are available for both manufacturers and the A&D community that effectively communicate transparency information and optimization of building products. Also reviewed are the benefits of the new-generation insulated metal panels (IMPs) designed to achieve a trusted range of health and wellness certifications.
https://redirect.aecdaily.com/s1009358/www.aecdaily.com/course/1034437
Paint in its various forms is an older material whose composition has constantly evolved, even in modern times. This evolution has included the identification and removal of certain hazardous ingredients. Similarly, paint removers have also evolved and improved their ability to deal with a wide range of old and new paint formulas while remaining safe for the occupant, the worker, and the environment at large. This course examines state-of-the-art nontoxic paint removers that are effective in removing as many as thirty coats of paint in one safe and efficient operation.
https://redirect.aecdaily.com/s951401/www.aecdaily.com/course/964377
Today’s building professionals seeking better moisture management and energy efficiency from the exteriors of their projects are turning to rainscreens as a solution to both. Wood-plastic composite (WPC) provides a durable and long-lasting material suitable for use in rainscreen systems, decks, railings, and more. Reviewed in this course are the manufacturing process, performance and green benefits, and installation of WPC cladding that is fully capped with a polymeric plastic “shield,” providing long-term resistance to moisture, staining, and fading.
https://redirect.aecdaily.com/s473431/www.aecdaily.com/course/873972
Concrete is a very versatile and fundamental building material; however, because it is porous and wicks water through its matrix, concrete has water-related design challenges. This program examines the sustainable benefits of integral concrete waterproofing and analyzes traditional waterproofing methods as compared to integral methods in terms of performance, durability, risk, cost, and construction timeline.
https://redirect.aecdaily.com/s753464/www.aecdaily.com/course/844146
With the ever-increasing focus on the sustainable built environment, building owners, architects, engineers, and contractors are incorporating structural steel into their designs. Presented here is a comprehensive view of the cradle-to-cradle structural steel supply chain from a sustainability perspective. Also discussed are steel production and design, steel’s potential contribution to LEED v4 credits, thermal capacity, and the environmental and life cycle benefits of prefabricated fireproof steel columns.
https://redirect.aecdaily.com/s707154/www.aecdaily.com/course/969691
Throughout history, concrete mixes and carved natural stone have combined to create substance, beauty, and longevity in our architecture. Glass fiber reinforced concrete (GFRC) was created to ensure that the attributes of concrete and stone continue to be enjoyed but with efficiency in the application that is expected in today's world of design. This course covers the creation of GFRC, its components, fabrication, applications, and design capabilities. It compares GFRC to other types of architectural concrete and presents GFRC performance and sustainable design advantages.
https://redirect.aecdaily.com/s1092024/www.aecdaily.com/course/1121808
Roof and floor hatches offer practical solutions for improving accessibility, safety, and functionality in residential, commercial, and industrial buildings. They must be designed and specified to provide safe access to rooftops and below-ground spaces to facilitate maintenance, inspections, equipment installations, and more. The specification considerations for roof, floor, and skylight hatches are presented here. Discussions include size considerations, material options, types of operation, safety features, loads, and thermal, fire, and acoustic performance.
https://redirect.aecdaily.com/s2426/www.aecdaily.com/course/661015
Insulating concrete form (ICF) products use a cost-effective and robust structural material option (reinforced concrete) to turn a building envelope into a high-performing thermal, moisture, and air enclosure with disaster resistance and built-in compliance with energy code requirements. As a result of ICF performance, building owners can complete a whole structure with ICFs and reinforced concrete, including intermediate suspended floors, rooftops, and multistory designs. This course examines the advancements in ICF technology and discusses the potential contribution of ICFs to supporting improved sustainability and resilience.
https://redirect.aecdaily.com/s9572/www.aecdaily.com/course/969550
Underslab moisture is something that designers need to take into consideration in both the design and construction phases of a building project. It can cause many problems for the building and the health of its occupants over the course of its life span; however, if properly addressed during design and construction, many of these issues can be mitigated. This course looks at the different types of moisture movement that exist below the slab, examines solutions for a variety of site conditions, and reviews best practices for managing moisture.
https://redirect.aecdaily.com/s719/www.aecdaily.com/course/903329
Designing to accommodate thermal movement is just one of the many critical details for the long-term success of a metal roof installation. This course covers the design and specification considerations and architectural details that impact project requirements, as well as the components and the energy-efficient features of metal roofing assemblies.
https://redirect.aecdaily.com/s13011/www.aecdaily.com/course/884076
Designing with green roofs affords design professionals opportunities to plan projects with exciting new elements, added value, and significant, tangible benefits, thereby enhancing the built environment with newly-created landscapes. This course examines green roof systems, including the types, benefits, components, and related standards. As well, it provides a discussion on how green roofs mitigate urban heat island effect and reduce stormwater runoff.
https://redirect.aecdaily.com/s5147/www.aecdaily.com/course/856363
Standing seam metal roofing has been used successfully in the United States for centuries, and proper specification is key to realizing its intended performance. Examined here are: the factors driving the demand for standing seam metal roof and wall systems; standing seam panel basics; gauge and grade; oil canning; specification considerations; testing standards; and forming, delivery, storage, handling and warranty.
https://redirect.aecdaily.com/s390008/www.aecdaily.com/course/929738
White roofs made of PVC (vinyl) can reflect three-quarters or more of the sun's rays and emit 70% or more of the solar radiation absorbed by the building envelope. Despite protecting and keeping buildings cool in all climates around the world for decades, misconceptions about the energy impact of cool roofs still exist. This course uses the fundamental science behind cool roofs to address alleged issues concerning the performance of cool roof products.
https://redirect.aecdaily.com/s789181/www.aecdaily.com/course/990198
Concrete is an essential part of modern buildings. As net zero energy buildings become more common, it is crucial to find ways to reduce concrete’s carbon footprint without losing the performance characteristics that make it valuable to the building team. This course explains the sources of concrete’s carbon footprint and explores strategies for reducing embodied carbon and operational carbon in precast sandwich wall panels and insulated architectural cladding.
https://redirect.aecdaily.com/s671/www.aecdaily.com/course/992134
Building science experts acknowledge the need for drainage in both vertical and horizontal applications in order to eliminate moisture issues and extend the life of the building. This course examines foundation wall, green roof, and plaza deck applications and discusses the factors that impact drainage, including soil permeability, saturation, land cover, and loading. Flow rate standards are discussed, and drainage composite mat installation is explained.
https://redirect.aecdaily.com/s1200670/www.aecdaily.com/course/1210640
Rain control is a critical aspect of building envelope construction, affecting a building’s structural integrity and occupant health. This course presents the rainscreen wall system as an effective strategy for moisture management, as reflected in the WELL Building Standard™ version 2. Discussed are the fundamentals of moisture control in buildings, the history of rainscreens, rainscreen design principles, and cladding material selection, including potential contributions to credit achievement in the LEED® v5 Building Design and Construction (BD+C) rating system.
https://redirect.aecdaily.com/s1042490/www.aecdaily.com/course/1060032
Vinyl has long been a material of choice for construction products for interiors and exteriors because of its durability, cleanability, affordability, and suitability for a vast range of applications. This course furthers the conversation by discussing vinyl’s recyclability and sustainability and the attributes of laminated rigid PVC exterior and interior wall panels and siding and soffit products.
https://redirect.aecdaily.com/s987165/www.aecdaily.com/course/1035082
Precast concrete pavers and roof deck systems enable designers to deliver on aesthetics and design objectives while achieving safety and durability requirements. Patented roof deck systems allow for the creation of safe and stable roof deck patios and green roofs that maintain sustainability requirements. This course examines the raw materials used in these systems, reviews the different finishes available, and discusses different paver applications and their methods of installation.
https://redirect.aecdaily.com/s19863/www.aecdaily.com/course/1077571
Firestopping is the process of sealing openings around penetrants or in joints or gaps between fire-rated assemblies to restore hourly fire resistance ratings. It is a critical part of fire containment and a balanced fire and life safety plan. This course outlines resources and code requirements that architects and designers should be aware of while preparing specifications for firestop systems in their projects. The course also reviews common mistakes to avoid.
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