Green roofs are becoming more popular in many parts in the world, but not in Florida.
Vegetative roofs are stunted in the Sunshine State because its building commission does not recognize them as a best management practice (BMP). The commission has concerns over how green roofs would perform in hurricanes or in other natural disasters.
Florida-based researchers have tested green roofs in a wind simulator and found that the plants and their roots mostly held up in hurricane-force winds of up to 120 mph. They also found that built-in-place green roofs performed better than modular tray green roofs in wind uplift trials.
The building commission reportedly didn’t accept the research as sufficient because it wanted to ensure stability for speeds up to 160 mph. The commission also had other concerns including fire safety and weight loads on roofs.
Related Stories
| Apr 20, 2012
McCarthy completes Santa Barbara Cottage Hospital Replacement Facility
The new hospital’s architectural design combines traditional Santa Barbara Spanish colonial architecture with 21st century medical conveniences highlighted by a therapeutic and sustainable atmosphere.
| Apr 20, 2012
Registration open for Solar Power International 2012 in Orlando
President Bill Clinton to deliver keynote address at ?largest solar energy event in the Americas.
| Apr 18, 2012
Positive conditions persist for Architecture Billings Index
The AIA reported the March ABI score was 50.4, following a mark of 51.0 in February; greatest demand is for commercial building projects.
| Apr 17, 2012
Princeton Review releases “Guide to 322 Green Colleges”
The guide profiles 322 institutions of higher education in the U.S. and Canada that demonstrate notable commitments to sustainability in their academic offerings, campus infrastructure, activities and career preparation.
| Apr 17, 2012
FMI report examines federal construction trends
Given the rapid transformations occurring in the federal construction sector, FMI examines the key forces accelerating these changes, as well as their effect on the industry.
| Apr 17, 2012
Freese and Nichols awarded Malcolm Baldridge National Quality Award
Freese and Nichols is the only engineering and architecture firm to ever receive this recognition.
| Apr 17, 2012
Miramar College police substation in San Diego receives LEED Platinum
The police substation is the first higher education facility in San Diego County to achieve LEED Platinum Certification, the highest rating possible.
| Apr 16, 2012
University of Michigan study seeks to create efficient building design
The result, the researchers say, could be technologies capable of cutting the carbon footprint created by the huge power demands buildings place on the nation’s electrical grid.
| Apr 16, 2012
$80 million in export financing for solar project in India
The project, “Rajasthan Sun Technique Energy Private Limited,” is a subsidiary of Reliance Power and is being co-financed by the Asian Development Bank and FMO, the Dutch development bank.
| Apr 12, 2012
Solar PV carport, electrical charging stations unveiled in California
Project contractor Oltman Construction noted that the carport provides shaded area for 940 car stalls and generates 2 MW DC of electric power.
