The AISC standard Prequalified Moment Connections for Special and Intermediate Steel Moment Frames for Seismic Applications (ANSI/AISC 358-10) has been updated with a second supplement, ANSI/AISC 358s2-14. The supplement adds the proprietary SidePlate moment connection to the roster of prequalified connections. The prequalified moment connection standard is an essential companion to the AISC Seismic Provisions (ANSI/AISC 341-10).
The supplemented standard now covers seven moment connections: reduced beam section connections; bolted stiffened and unstiffened extended end-plates; bolted flange plate connections; welded unreinforced flange-welded web connections; Kaiser bolted bracket connections; ConXtech CONXL connections; and SidePlate connections. Each connection chapter includes a step-by-step design procedure.
For ease of use, ANSI/AISC 358-10 and its supplements ANSI/AISC 358s1-11 and ANSI/AISC 358s2-14 are available as an integrated, single free download at www.aisc.org/aisc358. For more about the standard, see www.aisc.org/specifications.
(http://archives.informz.net/clients/aisc/archives/archive_4006887.html)
Related Stories
| Dec 20, 2012
AIA’s Healthier Communities Through Design showcases local policy initiatives
The American Institute of Architects released Local Leaders: Healthier Communities Through Design, a report that demonstrates the power of architecture to improve public health with policies that promote active living, accessibility, transit options, and better indoor air quality.
| Dec 20, 2012
China to build sustainable city for 180,000 from scratch
A 120-million sf urban development in China will be designed according to high green standards for about 180,000 residents.
| Dec 20, 2012
Air duct trade group urges maintenance, restoration professionals to avoid chemical cleaners
The National Air Duct Cleaners Association (NADCA) urges professionals to avoid using chemicals as a method for cleaning and maintaining air duct systems.
| Dec 20, 2012
Valencia College shifts from LEED to Green Globes on new project for more flexibility
The Lake Nona campus of Valencia College in Florida shifted its sustainability standard to Green Globes largely to be able to use a bipolar-ionization system to treat its indoor air -- something LEED didn't allow.
| Dec 20, 2012
LEED-certified schools don’t have to cost more to build, save average of 33% on energy
On average, green schools use 33% less energy and 32% less water than their conventional counterparts, and save $100,000 per year on direct operating costs, according to the U.S. Green Building Council.
| Dec 13, 2012
New OSHA initiatives on tap at AGC safety and health conference
More than 150 industry professionals will discuss the development of regulatory and legislative activity on national and local levels at the Associated General Contractors of America’s health and safety conference.
| Dec 13, 2012
So-called fiscal cliff is already affecting construction jobs, AGC finds
In November, the construction industry shed 20,000 jobs and its unemployment rate reached 12.2%, according to an analysis by the Associated General Contractors of America.
| Dec 13, 2012
New York City poised to enact recycling mandate for multi-family dwellings
New York City lags behind other large cities in recycling with only 15% of residential trash being recycled. A new bill passed by the City Council aims to improve the rate by changing how new apartment buildings are constructed.