This On Demand CEU is a recorded presentation from a previously live webinar event. Building codes and green building standards are continuing to raise the bar on energy efficiency and high performance in buildings. In wood-framed buildings designing for thermal and moisture management in wall cavities, as well as the air tightness of the building enclosure, are all core components to creating advanced building enclosures. This presentation will discuss the need for exterior insulation to manage heat transfer and reduce condensation in exterior walls by providing step-by-step examples of how to determine the amount of continuous insulation required to meet prescriptive code requirements depending on climate zone.
All of the same moisture and vapor drive dynamics that occur in wall assemblies can also take place in a wood framed floor assembly, especially over a crawl space. This course will take a closer look at the building science of vapor drive that can lead to moisture issues in wood floor assemblies when proper sequencing of materials to allow drying is not accounted for in design. It will address the use of some of the most common construction and material options in wood-framed flooring assemblies. It will also look at some guidelines and best practices to help reduce the likelihood of developing problems over the life of the building.
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.
During this course, we will discuss what resiliency means in our built environment. It will continue on to discuss why this topic has risen to its level of importance today.
We will also talk about some of the design aspects related to resiliency. Finally, this course covers the performance characteristics we should look for in resilient design.
This course offers a discussion on the changes in the 2015 IECC as they relate to the Building Enclosure and on how performance components of insulation, water management, air leakage, and HVAC relate to a whole as the building enclosure.
It will discuss how meeting the new code can be challenging, and help the learner come to understand the opportunities available in meeting these challenges.
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 discusses some basic building science fundamentals, while looking at specific code requirements in the IRC, IBC and the international energy conservation code. It addresses why some of the trade-offs and differences exist between those two sets of code requirements. Lastly, we'll work through an example and the decision making process to determine the continuous insulation and vapor retarder requirements for a project in a specific climate zone.
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