Wednesday's column says the Tulsa building code does not require steel strapping or hurricane clips to hold roofs to walls or walls to slabs and that roofs may be toenailed to the walls. So how is ...

The National Institute of Standards and Technology (NIST) reported on Sept. 17 that it has done additional analysis of the wind "loads" that the World Trade Center (WTC) towers were originally ...

Thybar offers seismic/wind load rated roof curbs. Rated curbs will resist the effects of site-specific forces determined according to the requirements of the International Building Code or other ...

Principal at CPP Wind Engineering +++ Dr. David Banks is a globally recognized leader in wind loads on solar tracking systems, having directed hundreds of studies on the subject. These studies have ...