High Performance Precast Concrete Enclosure Systems
1 AIA LU|HSW Available
A structure’s envelope has considerable impact on its overall performance, as highlighted by recent code changes. The envelope not only serves as a barrier between the outside environment and conditioned space, but also as a part of the aesthetic expression for the structure. It must also serve as a protective shield against environmental forces. High-performance building envelopes can help reduce the overall energy consumption of a structure throughout the structure’s life, and maintain and protect its interior environment and occupants.
This presentation addresses what high performance building envelopes are, as well as key elements to their performance. It will discuss how to use precast concrete wall systems to meet the latest code requirements such as continuous insulation and air barriers, and include topics such as moisture management, thermal mass effect and how to calculate effective R-values, integration with other building systems, and more. This session will also touch on the idea of resilience. A structure must be able to resist environmental forces, such as high winds and earthquakes in order to protect life and fulfill its intended purpose. Case studies are used to highlight information presented.
Learning Objectives:
Attendees will be able to identify the three basic types of precast concrete envelope systems and how each can be utilized to achieve optimum building performance, as well as benefit the health, wellbeing and comfort of occupants.
Attendees will be able to identify the three basic types of precast concrete envelope systems and how each can be utilized to achieve optimum building performance, as well as benefit the health, wellbeing and comfort of occupants.
Describe new envelope code requirements and how they can be applied to best provide healthy, high-performing interior spaces for tenants and the public.
Attendees will be able to explain the thermal mass effect and understand how to use it to create more energy efficient buildings that emphasize good indoor environmental quality with minimal environmental impact.
Describe and discuss heat, air and moisture management methodologies that are vital to combatting “sick building syndrome” and providing healthy buildings that support the comfort and wellbeing of those inside.
Jim Schneider, LEED AP
Jim Schneider, LEED AP, is Executive Director of PCI Mountain States, a chapter of the Precast/Prestressed Concrete Institute that includes Colorado, Idaho, Montana, Utah and Wyoming. With a background in communications and marketing, Schneider has worked in the design and construction industry for nearly 20 years. He has a BA in English from the University of Wisconsin, Green Bay. Schneider was one of the co-founders of the PCI Sustainability Committee, and currently serves on numerous PCI committees, including the Marketing Council and the Architectural Handbook Task Group.
