This course will discuss control layers of a sloped wood framed roof assembly. We will be talking about code provisions for roofs and sustainable building practices. We will also discuss the differences between ventilated and unventilated assemblies. To wrap up, we will look at some changes outlined in the 2018 code and look at different systems that integrate the functions of air, water and thermal performance in different assemblies.
Thermal bridging is a common occurrence in many mid-rise, high-rise, and multifamily structures, particularly if there are balconies. The effects of thermal bridging can range from occupant discomfort to the accumulation of mold and condensation to energy loss and inefficiency. By understanding the terminology associated with thermal bridging and learning how to identify where in a wall assembly thermal bridging occurs, specifiers can better mitigate its effects. One strategy that can help earn LEED credits, as well as adhere to code, is to include thermal breaks in the design strategy.
This article examines the principles associated with acoustic comfort in steel-framed buildings. We will review the basic principles of sound, including transmission, reflection, and absorption. We will then discuss means by which noise is controlled in steel-framed buildings and review case studies representing best practices.
Specifying Automatic Pedestrian Entryways that Support Universal Design and Exceed ADA Standards (Print Course)
Architects and designers continue to adopt and share strategies to boost universal design for doorways and entrances. Rather than aiming for minimum compliance, which is enforced by codes and ADA, these savvy building professionals are thinking about universal design and user preferences, and differentiating their buildings by leveraging appropriate technologies.
The keys to success include: *Choosing and designing appropriate entries, openings and doors for people with varied abilities. *Applying those door systems to meet and exceed all ADA requirements for entries in buildings of certain sizes. *All while complying with published building codes and standards.
This course will provide an understanding of life safety as related to perimeter fire containment in high-rise structures where a non- rated exterior wall adjoins a rated floor assembly. Discussion points will include basic philosophy of fire containment, tested assemblies, and code requirements. Additionally, engineering judgments as related to best practices and IFC guidelines will be discussed.
Read about various multifamily construction projects where the use of wood was critical to the success of the building. New design, manufacturing, and construction techniques - coupled with evolutions in building codes - allows light-frame wood and mass timber buildings to reach higher heights and densities. New wood construction also achieves superior design aesthetics and fire safety characteristics in residential buildings.
Community Propane Systems, An Energy and Technology Solution for Developers, Builders, and Homeowners
Gas appliances like ranges, fireplaces, and furnaces are important amenities that many home buyers want in a new home. However in some residential developments, natural gas access may not be feasible and on-site propane storage may also have challenges. Community Propane Systems offer an innovative method for supplying propane to the all of the homes in a community through a centralized delivery system.
Community Propane Systems give developers an option for offering gas access to building lots; they allow builders to offer gas appliance amenities to buyers; and they give home buyers the opportunity to get the technologies they want in a new home. This course discusses how community propane systems work, the use cases for these systems, the value propositions, and the performance benefits of common propane applications that can be used.
Designing Building Spaces that Integrate Building Design and the Outdoors with Oversized Fenestration Products (Print Course)
Finding ways to bring the outdoors inside is a modern building design trend that continues to influence the specification process. Consumersâ€™ desire to blend nature with the built environment incorporates a desire to increase the amount of natural lighting and nature inside the home or commercial space.
Research continues to evolve demonstrating the need for nature to be incorporated in the built environment, not simply as a luxury, but as an investment in health and productivity. Mounting pressure for building and design professionals to not only meet LEED standards and current codes, but exceed them, continues to leverage the need for sustainability, green building manufacturing, and products that address the needs and wants of the consumer.
Up until recently, it can be said that only luxury markets could afford the type of oversized windows and doors that permit the most amount of sunlight due to intricate design, complicated installation, and maintenance of oversized windows and doors. However, new products on the market are making this design and lifestyle trend more accessible and with more choices than ever.
Rubber Reimagined â€“ Recycled Rubber Flooring Provides Maximum Durability in High-Traffic Museum Projects
Museum collections are supremely important to our culture, whether they represent rich art, history, or science, so the building materials used in museum projects must be of the highest quality, both structurally and environmentally. Indoor air quality, wayfinding, comfort, and maintenance are important considerations for these high-traffic environments.
This course will demonstrate why recycled rubber flooring is an excellent option for museum flooring, and will cover performance attributes, design options, interior applications, and installation considerations. In addition, the course will explore three case studies where recycled rubber flooring was used in institutional and museum projects in the United States and Canada.
Thermal insulation aids in stabilizing process temperatures; can minimize moisture condensation on below ambient temperature piping surfaces; increases fire protection; and contributes to noise abatement. Personnel protection against burn injury is a major benefit from thermal insulation. The Occupational Safety and Health Administration (OSHA) requires that â€śall exposed steam and hot-water pipes within 7 feet of the floor or working platform or within 15 inches measured horizontally from stairways, ramps, or fixed ladders shall be covered with an insulating material, or guarded in such manner as to prevent contact. In addition, the Insulation Institute provides other succinct reasons for insulating pipes beyond many current state and local code thickness requirements.
ASHRAE 90.1 minimum pipe insulation thicknesses are required for compliance with energy-efficient building design relative to many new buildings, building additions, and retrofit construction. A vapor retarder, which is required in addition to the insulation, will further reduce the likelihood of corrosion due to condensation on cold pipes. Finally, while insulation cannot prevent standing water in pipes from freezing, it can slow the process. This course will enable learners to analyze material types that may ultimately affect the long-term safety and wellness of occupants. By thoroughly examining ASHRAE 90.1, the need for building professionals to exceed the local code requirements will become apparent. Finally, the course will focus on utilizing software to specify pipe insulation, which will influence the project budget, energy-efficiency of a structure, and the long-term safety and wellness of occupants.