The intent of waterproofing is to prevent leakage from structures that hold liquids, such as water tanks and to prevent moisture from entering a living place, such as basements. This course is intended to help identify different options available to waterproof concrete, differentiate between the materials available for integral waterproofing of concrete, and understand the tests used to qualify waterproofing admixtures.
Water penetration is tested on cladding attachment fasteners. Read about the scope of the testing, the results, and best practices to reduce risk under severe conditions.
This course will identify the importance of detailing continuity in maintaining the integrity of the four control layers of the building enclosure. We will then explore some different methods for identifying the areas where continuity can be disrupted and the solutions for maintaining a control layer continuity in these areas.
This course will explore different types of rainscreens. We will look at systems that are non-structural, structural, and proprietary. This course will cover an overview of these rainscreen examples and technical details for specific construction types such as wood framed, steel framed, and masonry walls. It will review the rationale behind good rainscreen design and some of the design requirements stipulated by codes, standards and best practice references.
Moisture intrusion in a wall system can cause building defects, as well as health ailments for building occupants, making rainscreens a very important tool in water mitigation. This course will review causes of moisture intrusion, specifically forces that drive rainwater into a building. We will identify rainscreen technologies, testing standards for rainscreens, the importance of considering wind loads and how commercial architectural wall panels can be used as a rainscreen.
Wall assembly components such as CI and WRBs are now required across the country, requiring in-depth understanding of wall systems. Improper design of transition details can lead to detrimental and expensive issues in wall assemblies. This course reviews building science fundamentals for complete wall systems with CI and WRBs, important considerations when designing transitions and penetrations, and common issues that arise from errors in sequencing, material compatibility and design verification.
Code compliance for pools, spas and water features becomes more important as permitting requirements tighten. As the popularity of this profitable market segment booms, it is paramount to get the details right the first time. Read here for what you need to know about waterproofing systems.
Tiled shower demand is growing by double digits. Showers are getting bigger, more luxurious, and more expensive. Five million new tiled showers are installed every year! Most shower problems are not detected until after at least a year and any warranties have expired. In this course, specifiers and wet-area construction tradespeople will be able to effectively explain the benefits of using bonded waterproofing membranes in a fully bonded shower system for a better, longer-lasting product.
This course will discuss the use of shotcrete for structural applications, specifically in below-grade foundation walls. While the use of shotcrete is proven to accelerate construction schedules up to 25%, experience has shown that there are risks associated with this method of concrete placement versus traditional cast-in-place walls. During this session, we will cover the benefits and risks associated with shotcrete, how pre-applied waterproofing membrane systems should be designed for critical applications and the challenges that traditional waterproofing membranes face when used with shotcrete construction.
Moisture intrusion in a wall system can cause numerous building defects as well as health ailments for building occupants. This course will review the cause and effects of moisture intrusion and will discuss how fiber cement panels can be used as a rainscreen to mitigate this moisture. We will identify different rainscreen technologies and ASTM and AAMA testing standards that measure their performance. By the end of the course you will understand basic design approaches and guidelines for installing fiber cement panels as a rainscreen.
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