A discussion on the increasing adoption of insulated roof decks in the North American, including descriptions on what insulated metal roof decks entail, comparisons of insulated metal roof decks with more traditional systems, and design considerations for insulated metal roof decks....
Assesses the urban environmental issues of stormwater runoff and heat islands and describes how their damaging impacts can be mitigated by blue, white, and green roofs. The considerations and additional benefits of each roof type are also discussed....
This course explains the NFPA 285 test method, its origin, its procedures, when it is required, and design considerations necessary for compliance. Criteria in ASHRAE 90.1 for continuous insulation and air/water-resistive barriers are reviewed and identified as contributors to the rise of NFPA 285 requirements. The course also addresses code compliance in light of recent material changes, code changes, and additional testing....
Studies show that a breathable self-adhering roofing underlayment has the ability to: Provide drying Ease installation Extend the life of the roof assembly This course investigates current knowledge of breathable, vapor-open (permeable) roofing underlayments and their ability to mitigate water intrusion, reduce long-term exposure to wetted substrates, and enhance the drying capacity of the roof assembly — extending the life of the roofing...
Acoustical design requirements are frequently based on laboratory test data. Floor/ceiling assemblies constructed in a lab for testing are built under ideal conditions and with high levels of precision. These assemblies also do not have any of the attachments or penetrations that are ubiquitous in real-world construction. Selecting a tested floor/ceiling design that meets an STC and/or IIC requirement is not enough to provide adequate sound isolation in the real-world. To achieve good sound isolation, it is imperative that designers understand how to treat the myriad of details that can compromise a floor/ceiling assembly's performance. These include: can lights, soffits, control joints, window shades, access panels, speakers, and wall/ceiling intersections. In this presentation we: discuss why a detail is important for noise control, provide the acoustical impact of poor detailing based on test data (when available), and provide acoustical best practices for the details....
In this course, we will explore the features and outdoor applications of elevated deck systems that enable architects to optimize outdoor spaces with functionality, sustainability, and aesthetic appeal, creating attractive and safe spaces for occupants. This course covers the system components for practical applications in various settings, offering insights into proprietary pedestal systems....
Concrete-faced insulated products are composite prefinished panels that are used to construct walls and roofing assemblies to maximize the energy efficiency, durability, and performance of a building envelope. This course discusses the design criteria used in designing energy-efficient buildings using concrete-faced continuous insulation systems for low-slope roofing, walls, and foundations. The functional and physical features of protective membrane roof (PMR) systems, concrete-faced insulated panels for walls and foundations, and concrete structural insulated panels (CSIPs) are evaluated....
The course covers the functions of the air barrier system in the building envelope enclosure. Benefits of proper air and moisture control through the envelope are reviewed, and the various types of air barrier systems and their limitations and performance is also covered....
As part of a well-designed rainscreen system, single-skin metal panels offer unique aesthetic options combined with the assurance that the building envelope will withstand the effects of long-term exposure to the elements. This course compares common cladding types; presents single-skin metal panel materials, coatings, finishes, and design options; and examines using single-skin metal panels with a single-component barrier wall to form a complete rainscreen assembly....
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....
Undesirable acoustics in educational spaces have long been considered averse to our goals to effectively teach, create, collaborate, listen, and learn. The impact on students’ academic achievement, social adaptation and mental health can be vast and long lasting. In this class we will examine impact of different sound problems and how introduce solutions to mitigate them. Learn about solutions that create synergy between the architecture and the classroom environment to optimize student learning, student recruitment, and teacher retention....
The effects of Strom Water during Peak Flow periods in areas serviced by Combined Sewer Systems is a hot button issue all over the United States. Blue Roofs are a useful and cost effective tool for managing Storm Water during Peak Flow periods and can be used to contribute to minimizing Combined Sewer Over-flow....
Review the physics of building envelopes, including hygrothermal loads, control layers, climate zones and cladding functions. The importance of control layer continuity at wall, roof and slab connections is studied. We look at how IMPs perform the same functions as multi-component wall systems through the use of panels joints, sealants and an insulating core. Emphasis is placed on the concept of the Perfect/Universal Wall, and how utilizing the proper ordering of wall components can greatly simplify wall design in all climate zones. Energy codes are also touched on, including their impact on the use of Perfect/Universal Wall designs. This course reduces a relatively complex subject to a level that teaches practical concepts for the building designer....
The beautiful gray patina of zinc architectural metal has graced the rooftops of buildings in Europe for hundreds of years. This course examines the sustainable characteristics of zinc as a roofing material, including its 100% recyclability, zero VOC requirement, and low embodied energy production process. The life cycle analysis of zinc is examined, as is zinc’s long-term service life. Various types of roof and wall applications are also discussed....
Understanding how insulated metal panels comply with fire safety regulations under the code is critical to their proper use in creating highly energy-efficient and sustainable buildings. This course takes a relatively complex subject and addresses the most important fire safety aspects to allow building designers to make an informed decision on the use of these popular cladding systems. Also reviewed are how these products have been addressed in the development of the International Building Code and the various third-party product listings, evaluation reports, and engineering judgements used to show compliance....
This course is focused on the essential aspects of below-grade waterproofing. It offers a comprehensive overview of the most prevalent technologies and innovative solutions designed for these critical applications. We'll uncover the common causes of membrane failures and share proven risk mitigation strategies to ensure the longevity and integrity of your projects. Enhance your expertise and learn best practices that can significantly impact your next project....
While natural stone veneer has a timeless popularity in commercial and residential applications, its cost, weight, and availability can make it prohibitive for some projects. Natural-looking manufactured stone veneer alleviates those concerns but still requires time and experience in mortared stone installation. This course explores these options and then introduces the latest manufactured stone product, a panelized, mortarless veneer that installs with the ease, speed, and all-weather flexibility of siding. Application examples and case studies present the many options that offer a real stone aesthetic without the time, skill, and constraints required for mortared applications....
This course features an overview discussion on modified bitumen roofing solutions for low slope roofing applications. It provides an explanation of the features, benefits and differences between SBS and APP systems, including how these systems offer a sustainable, built-to-last roofing solution....
Green roof systems are designed on various roofing membranes and come with many different components depending on the many factors including the region, regulation, application, roof design to name a few. This presentation will review these assemblies and the value of options. Address key elements of green roof design, such as drainage, water storage, integration with membrane, and other considerations along with common problems to avoid. Finally, a discussion on construction sequencing and planning as well as solar integration to help the specifier better understand the technology around this segment of the building envelope to ensure greater success....
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....
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....
Choosing the right insulation for your roof can have lasting impacts on the building performance and energy conservation. This presentation explains the different types of commercial insulation, long-term performance and liabilities, re-usability and sustainable roof design approaches for long term owner, occupant and maintenance benefits....
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Insulation can help increase overall energy efficiency, minimize the spread of fire, manage risks associated with moisture and mold, and improve occupant comfort. Choosing the right insulation and putting it in the right location is becoming one of the most important decisions in design, construction, and retrofit. Reviewed in this course are the features, benefits, and design and installation considerations related to mineral wool continuous insulation....
A rooftop solar photovoltaic system offers myriad benefits to both building owners and the environment; to maximize the benefits, however, it is important to be aware of the potential causes and effects of problems with rooftop installations. This course presents the issues to consider to prevent damaging the roof, voiding the roofing warranty, and incurring additional costs. Solar system mounting options are explored in terms of how they can help eliminate concerns around rooftop installations....
Waterproof, fireproof, nonporous, and eco-friendly natural slate has great value as a building material, particularly given its ability to protect structures for generations. This course reviews the characteristics and properties of slate, presents some of the many design options, and provides guidance on sourcing and specification. The sustainability benefits of roofing slate are also discussed, from its extraction and low-impact processing to its strength and enduring properties in all weather conditions....
