Underestimating thermal bridging can greatly undermine a building’s performance contributing to heating load variances of up to 30% and cooling load variances of up to 200%, says the MMM Group. That often means that a sophisticated and often expensive high-efficiency mechanical system is used to meet code requirements.
Scott Armstrong, MMM Group's Manager of Building Science and Sustainability, advices Building Teams to focus on reducing thermal loads in buildings instead of masking the problem with costly advanced high-efficiency mechanical equipment.
Related Stories
| Nov 12, 2012
AISC launches 'Night School' online educational program
The program's weekly webinar sessions offer structural engineers a great opportunity to enhance their professional development online while accommodating their schedules.
| Nov 11, 2012
Under40 Leadership Summit draws 71 young leaders to Chicago
More than 70 young—that is, under age 40—architects, engineers, and construction professionals descended on Chicago in early October with one thought in mind: to learn how to “create with clarity.”
| Nov 11, 2012
AIA: Building Envelope
Preventing and treating failure in glazed curtain wall systems. Earn 1.0 AIA/CES learning units by studying this article and successfully completing the online exam.
| Nov 11, 2012
Greenbuild 2012 Report: Hospitality
Hotel boom signals good news for greener lodging facilities
| Nov 11, 2012
Greenbuild 2012 Report: Government & Military
Public sector remains a bastion of sustainability
| Nov 11, 2012
Greenbuild 2012 Report: Healthcare
Green medical facilities extend beyond hospital walls
| Nov 11, 2012
Greenbuild 2012 Report: Multifamily
Sustainably designed apartments are apples of developers’ eyes
| Nov 11, 2012
Greenbuild 2012 Report: Higher Education
More and more colleges and universities see sustainainably designed buildings as a given
| Nov 11, 2012
Greenbuild 2012 Report: K-12
High-performance schools put ‘sustainability’ in the lesson plan