Low-slope roofing systems that feature photovoltaic panels, pavers, and other applications have undergone testing to develop wind uplift standards by the National Research Council Canada and the Special Interest Group for Dynamic Evaluation of Roofing Systems.
Tests showed air-sealed concrete roofs can withstand uplift better than steel-and-plywood systems, while winds can cause photovoltaic panels to destroy waterproof membranes.
Research is also being done on modular green roofs to form wind uplift standards for like installations.
(http://dailycommercialnews.com/article/id58649/--nrc-leads-development-of-wind-uplift-standards)
Related Stories
Codes and Standards | Jan 27, 2017
Calif. legislator proposes statewide solar mandate for new buildings
It would be the first such requirement in the U.S.
Codes and Standards | Jan 25, 2017
Standard baseline for measuring building efficiency needed
EUI could push sustainability through market-driven approach.
Codes and Standards | Jan 23, 2017
Workers, local officials rally for new construction safety law in New York City
The new law would require those who work on 10-story-plus buildings to go through an apprenticeship program.
Codes and Standards | Jan 23, 2017
Prominent Atlanta construction executive faces charges in $1 million bribery scheme
The company has worked on some major projects, including Hartsfield Airport.
Codes and Standards | Jan 20, 2017
New resource lists green incentives by state
USGBC's new Public Policy Library includes tax and energy benchmarking policies.
Codes and Standards | Jan 18, 2017
How green leases benefit owners and tenants
Agreements to spur efficiency upgrades are slowly gaining popularity.
Codes and Standards | Jan 17, 2017
Intl. Code Council looks into code changes for cross-laminated timber structures
Most codes limit CLT structures’ height.
Codes and Standards | Jan 16, 2017
Building codes for existing buildings evaluated in new white paper
The paper examines implementation, enforcement challenges, and changes needed in new code editions.
Codes and Standards | Jan 13, 2017
New BIM guide for owners released
National Institute of Building Sciences releases a manual for developing standard set of BIM documents.
Codes and Standards | Jan 11, 2017
OSHA prompts more proactive approach to construction site safety
Remote operated camera systems are being used to mitigate risk in real time.