Category: CONCRETE

Displaying 1 - 25 of 54 results.

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  • ( ~ 1 hour ) 

    Modular wall systems provide a versatile and customizable approach to biophilic design, seamlessly integrating with existing infrastructure and adapting to evolving requirements. This course delves into their benefits, features, specification and installation considerations, and applications encompassing various environments, from urban streetscapes and public parks to commercial spaces, rooftops, and residential areas.

  • ( ~ 1 hour ) 

    Moisture and soil gas beneath concrete slabs can cause a myriad of problems in both residential and commercial applications. The causes and consequences of these problems are reviewed in this course, along with a discussion on the types and characteristics of under-slab water vapor and soil gas barriers.

  • ( ~ 1 hour ) 

    Concrete is often the substrate for both new and existing floors. Transforming the surface into a finished floor is far more sustainable than consuming additional flooring materials, adhesives, and transportation-related energy to install a floor covering. This course discusses the stages and options of the concrete polishing process, recognizes benefits of recent advances in concrete densification chemistry, and provides an overview of the limitations and possibilities for concrete floor finishes.

  • ( ~ 1 hour, 30 minutes ) 

    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.

  • ( ~ 1 hour ) 

    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.

  • ( ~ 1 hour ) 

    Concrete products such as precast pieces, pavers, and terrazzo have long provided builders with a flexible range of options for their projects. Beyond their versatility, these concrete products are highly sustainable, thanks to their ability to be recycled, low carbon footprint, and long life span.

  • ( ~ 1 hour ) 

    Stairs are often a prominent feature or even the focal point of an architectural design project and play a vital role in creating an aesthetically pleasing interior atmosphere, or an exterior welcoming point to a residential, commercial, or industrial building. This course provides an overview of the many benefits of installing precast concrete stair treads and landings, how to detail and specify them, and how to address related building code, design, and construction requirements.

  • ( ~ 1 hour ) 

    Concrete is the most widely used construction material in the world, second only to water. Over time, as a result of the build-up of atmospheric compounds in the surrounding environment, concrete will become discolored, stained, dirty, and dingy. This course examines photocatalytic technology which accelerates self-cleaning and fights air pollution while maintaining the mechanical and physical properties of traditional concrete.

  • ( ~ 1 hour ) 

    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.

  • ( ~ 1 hour, 15 minutes ) 

    Concrete masonry units (CMUs) are made from dry-cast concrete, which uses less cement and sequesters carbon at a faster and greater rate than wet-cast concrete. This course begins with an overview of concrete products and the differences between dry- and wet-cast concrete, then explores the relationship between concrete and the carbon cycle, recent research into CMU sequestration rates, and the results of mini life-cycle assessments comparing different wall systems. Finally, some practical strategies for further reducing embodied carbon are reviewed.

  • ( ~ 1 hour ) 

    Vapor barriers beneath concrete slabs on grade are critical for controlling moisture vapor infiltration from the ground. This course provides an overview of vapor barriers used beneath concrete slabs on grade and in crawl spaces, showcasing common flooring failures that occur when a slab is not properly protected. We’ll explore how moisture enters and moves in the concrete, review key prevention and testing methods, and examine relevant industry standards and specification guidance. Finally, we’ll apply these concepts to practical case studies.

  • ( ~ 1 hour ) 

    Although known for being a strong and versatile building material, there are a number of factors that affect the sustainability of concrete, and a variety of measures that can be taken to increase its durability and extend its service life, thus protecting the health, safety, and welfare of the users. This course discusses the environmental impact of concrete and some of the main causes of concrete deterioration, and examines how crystalline waterproofing technology can be employed to increase the durability and sustainability of concrete.

  • ( ~ 1 hour ) 

    Polyisocyanurate (polyiso) insulation is one of North America’s most widely used, readily available, and cost-effective insulation products. While polyiso is currently most commonly known for its use on roofs and walls, this course focuses on the many benefits of using it in below-grade installations in order to meet energy codes, maximize the building foundation’s thermal performance, and extend the overall life of the structure. The course explores the requirements for three primary characteristics of any below-grade insulation—thermal performance, water absorption, and load capacity—and describes how polyiso meets or exceeds those requirements and protects the foundation waterproofing system.

  • ( ~ 1 hour ) 

    Falls are responsible for more open wounds, fractures, and brain injuries than any other cause of injury. Photoluminescent (PL) exit path markers have proven to provide safe and quick egress in all light conditions for occupants and fail-safe guidance to first responders entering unfamiliar surroundings in the event of an emergency. This course discusses the benefits of PL safety products and the codes and testing standards related to PL way-finding systems.

  • ( ~ 1 hour ) 

    Terrazzo is versatile and durable, comes in a range of colors, and has multiple applications. It can be used in interiors and exteriors and, depending on the manufacturing process, can be customized to fit complex geometries. In this course, we discuss different applications of precast, cementitious, and epoxy terrazzo and the installation requirements, as well as the ability to customize these products to fit different design requirements.

  • ( ~ 1 hour ) 

    Building systems can be enhanced by incorporating reflective insulation or radiant barriers into the building envelope. With effective insulation, heat transfer is reduced, resulting in less summer heat gain, and less winter heat loss. This course explains common and effective uses for reflective insulation and radiant barriers in a wide range of construction and building applications and demonstrates how these systems reduce energy usage, increase the lifespan of the mechanical equipment for heating and cooling, and reduce maintenance requirements and frequency of replacement.

  • ( ~ 1 hour, 15 minutes ) 

    ICF construction is cost effective and sustainable, and is a superior way to build stronger, quieter, healthier, and more energy-efficient commercial structures. This course explores insulated concrete form (ICF) construction, describing the forms themselves and their construction, performance, and sustainable benefits. Also presented are design guidelines, the installation process, flooring systems, and commercial project applications.

  • ( ~ 1 hour ) 

    Comprehensive site security design should balance managing traffic flow and preventing vehicular intrusion with enhancing the existing character of the site. This course presents FEMA’s guidance on risk assessment and layers of defense, vehicle impact test standards, bollard types, the precast concrete manufacturing process, barrier system design considerations, and incorporating precast concrete bollards and site furnishings into perimeter security design.

  • ( ~ 1 hour ) 

    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.

  • ( ~ 1 hour ) 

    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.

  • ( ~ 1 hour ) 

    Natural fibers have been used for over 2,000 years as a method to strengthen building materials. Cellulose fiber provides an excellent alternative to traditional secondary reinforcement, reducing plastic shrinkage cracks and improving durability, impact resistance, shatter resistance, and freeze/thaw resistance without compromising the appearance or finishability of a concrete surface. This course covers the evolution of fiber, its benefits, and why it is a sustainable material.

  • ( ~ 1 hour ) 

    The construction of residential and commercial buildings that use less energy to operate and are long lived is a key part of sustainable design. Insulated concrete forms (ICFs) provide the necessary U-factor, airtightness, resiliency, and durability for all building types. Insulated concrete forms in residential and commercial construction projects offer excellent thermal performance and reduced energy consumption and operating costs, while maintaining a very comfortable and healthy interior environment. This course examines the ICF wall, including materials and components, and discusses design considerations and construction.

  • ( ~ 1 hour, 15 minutes ) 

    Critical to concrete waterproofing are the products used in combination to create a system that ensures complete control of moisture migration. Presented here are effective concrete waterproofing technologies and how they improve the durability and lifespan of structures. Discussions include water penetration, system selection, membrane protection, and cementitious waterproofing.

  • ( ~ 1 hour, 15 minutes ) 

    This recorded webinar is the third of five sessions presented during the Building Science Master Summit held by DuPont Performance Building Solutions. This course dives into the topic of below-grade thermal performance and how to appropriately design for the long term. It explores heat loss patterns; energy code requirements and how they differ by region and building type; insulating best practices and benefits; and considerations for material selection.

  • ( ~ 1 hour ) 

    Ensuring proper use of methods and materials allows masonry walls to perform well and enjoy a long life. Use of masonry joint reinforcement and accessories is an essential part of this. This course provides a brief history of solid masonry walls leading up to the modern cavity walls of today, including a discussion of the basic working knowledge of masonry joint reinforcing, structural codes, and moisture control in cavity wall construction.

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