Building Knowledge and Connections
Displaying 1 - 25 of 182 results.
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https://redirect.aecdaily.com/s2955/www.aecdaily.com/course/890369
An expansion joint is a structural gap designed to accommodate the movement of a building in a controlled manner, preventing damage to the building’s internal and external finishes. Expansion joints run throughout a building in walls, ceilings, and floors. Expansion joint covers provide a covered transition across an expansion opening and remain unaffected by the relative movement of the two surfaces either side of the joint. This course explains how to determine joint movement requirements and how to size a joint. It also discusses the performance of different expansion joint cover systems and the applicable fire protection and building codes.
https://redirect.aecdaily.com/s20141/www.aecdaily.com/course/1145493
Retrofitting and replacing roof systems are essential aspects of the construction industry and offer opportunities to reduce a building’s energy consumption. Sustainable retrofitting of roofs with durable, energy-efficient materials helps reduce waste and conserve resources while promoting ecofriendly building practices. This course gives an overview of expanded polystyrene (EPS) insulation and innovative roof systems that are designed to enhance building efficiency.
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/s9572/www.aecdaily.com/course/953062
One of the more complicated issues today in building science is addressing moisture movement, since moisture can penetrate a building in several different ways and result in material degradation, air quality issues, and failure of the building enclosure. This course examines the ways moisture can enter a structure and discusses the role of different moisture control layers that, when correctly placed and installed, can prevent unwanted moisture infiltration.
https://redirect.aecdaily.com/s561226/www.aecdaily.com/course/999984
Masonry is an ideal sustainable building construction material as it is extremely durable, recyclable, and reusable. It allows for extraordinary design versatility, so it can meet both aesthetic and functional requirements. This course looks at the design elements, components, and construction techniques that characterize sustainable masonry cavity wall building envelopes.
https://redirect.aecdaily.com/s379494/www.aecdaily.com/course/391748
Single-family attached residences (residences that share one or more walls between neighbors) are required to utilize area separation walls between units. A key design criterion of any firewall—besides its fire rating—is that it be structurally independent in a fire. This course evaluates two-hour fire-resistance-rated walls used in single-family attached and multifamily residential construction, the options available in today’s marketplace, firewall installation requirements, and fire-resistance testing.
https://redirect.aecdaily.com/s3379/www.aecdaily.com/course/917631
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.
https://redirect.aecdaily.com/s680223/www.aecdaily.com/course/901794
The key to an energy-efficient metal building is the implementation of a continuous insulation system that virtually eliminates thermal bridging and prevents condensation. This course discusses how using thermal spacer blocks and metal building insulation in the building envelope increases energy performance, protects against condensation, and meets stringent energy code requirements.
https://redirect.aecdaily.com/s561226/www.aecdaily.com/course/1126989
The construction industry has experienced a significant increase in moisture-related problems in exterior walls. This presentation explains how a rainscreen wall system prevents moisture accumulation within walls by providing a means for drainage and ventilation, thereby prolonging the life of buildings. Discussion topics include air and moisture movement in the building envelope, building code and water-resistive barriers, and stucco and thin veneers in rainscreen systems.
https://redirect.aecdaily.com/s7816/www.aecdaily.com/course/977173
Increased energy efficiency in both new and existing construction continues to be a large factor behind the design decisions we make and the materials we choose to integrate into our buildings. Concrete masonry construction can provide a wide range of benefits. This course illustrates how building envelopes constructed with concrete masonry create high-performance buildings that can exceed energy code requirements.
https://redirect.aecdaily.com/s5147/www.aecdaily.com/course/856360
With the advent of “cool” single-ply roofs featuring heat-reflective exterior surfaces and the use of mechanical attachment, new questions have emerged concerning the internal forces at play within the roofing system, especially in regard to vapor movement and the potential for moisture condensation within the roof. This course reviews the fundamentals of vapor movement in roofing systems, current roof condensation research and the tools available to assess roof condensation. It also provides the building design professional with strategies to deal effectively with moisture movement within the roofing system.
https://redirect.aecdaily.com/s1036619/www.aecdaily.com/course/1065768
Bamboo is a versatile building material that brings warmth and character to indoor applications such as flooring, furniture, and wall and ceiling panels; an innovative process also allows bamboo to be used outdoors in decks, soffits, and siding. This course reviews the material technologies that make bamboo products with reduced environmental impacts and better performance than traditional materials and discusses their potential to meet requirements of the LEED® v4.1 Building Design and Construction and Interior Design and Construction rating systems and the WELL Building Standard™ version 2.
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/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/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/s18795/www.aecdaily.com/course/759194
Insulated metal panels (IMPs) are lightweight composite exterior wall and roof panels with superior insulating properties. Commercial and industrial buildings benefit from their energy efficient insulation, lightweight construction, durability, and cost-effective, timely installation. This course discusses IMPs in terms of their design options, appropriate support structure, installation, function, code compliance, and warranties.
https://redirect.aecdaily.com/s9727/www.aecdaily.com/course/811766
Thermally controlled environments such as cold storage freezers and coolers, and food processing and packaging facilities take many different forms. Their performance and functionality depend on their project-specific requirements and can be affected by the conditions the materials and systems are subjected to. This course discusses how insulated metal panels (IMPs) perform the necessary functions to provide an effective energy-efficient building envelope and why they are suitable for use within temperature-controlled hygienic environments—where performance is critical.
https://redirect.aecdaily.com/s445386/www.aecdaily.com/course/1042506
Multiwall polycarbonate is an extremely versatile glazing material with high impact strength, excellent thermal insulation, and long-term light transmission. Compared to glass, it is much lighter and easier to handle, offering considerable savings in transportation, labor, and building costs. This course examines how multiwall polycarbonate systems can improve thermal energy efficiency and increase daylighting within a space, enhancing occupant productivity, health, and well-being.
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/s3379/www.aecdaily.com/course/869438
The facade is one of the most significant contributors to the energy consumption and comfort parameters of any building. This course explores high-performance building envelopes and the use of advanced insulated metal panel systems featuring integrated daylighting and ventilation components that combine to provide weathertightness and maximum thermal performance.
https://redirect.aecdaily.com/s677063/www.aecdaily.com/course/897991
It is an expectation that today’s buildings have to be more than just aesthetically pleasing: they have to provide measurable environmental benefits. This course outlines how insulated concrete forms (ICFs) help meet sustainable design objectives and examines the advantages that ICFs and ICF technology have over conventional construction materials for building envelopes in all building types.
https://redirect.aecdaily.com/s877426/www.aecdaily.com/course/904671
The need to evaluate thermal bridging in a building’s design and performance has become more prevalent because of the increasing requirements for more energy-efficient buildings. This course provides an introduction to thermal bridging, energy code requirements, and the use of thermal break solutions designed to improve energy efficiency in the building envelope.
https://redirect.aecdaily.com/s15106/www.aecdaily.com/course/947826
Fenestration openings are a critical component of a building envelope, especially in present-day sustainable, energy-efficient buildings. Building envelopes play an important role in controlling the movement of heat, bulk water, and water vapor. Designing fenestration openings for buildings that use continuous exterior insulation has a significant role in reducing thermal bridging and thus conserving energy. This course reviews the impact of exterior insulation on fenestration installation design. The course also explores solutions for a wide variety of wall system variations.
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/s12209/www.aecdaily.com/course/892901
In the wake of the green movement, combined with rising energy costs, building sustainability has become an important topic. This course examines how foil-faced polyisocyanurate (polyiso) continuous insulation can function as a multiple control layer, providing a building with an air and water-resistive barrier and a thermal control layer. Additionally, this course reviews building codes and standards for meeting the continuous insulation requirements in steel stud building envelope designs, the benefits of using polyiso insulation in wall assemblies, and how polyiso insulation meets NFPA 285 requirements.
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