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
Urban Planning | Jun 10, 2024
N.Y. governor halts Manhattan traffic congestion pricing plan
New York Gov. Kathy Hochul says she is indefinitely delaying the implementation of congestion pricing in Manhattan just weeks before the plan was to take effect. The controversial plan would have had drivers pay $15 to enter Manhattan south of 60th street.
Lighting | Jun 10, 2024
LEDs were nearly half of the installed base of lighting products in the U.S. in 2020
Federal government research shows a huge leap in the penetration of LEDs in the lighting market from 2010 to 2020. In 2010 and 2015, LED installations represented 1% and 8% of overall lighting inventory, respectively.
Contractors | Jun 7, 2024
First-in-nation law requires contractors to pay prevailing wage for subsidized housing projects in Minnesota
Minnesota recently adopted a first-in-nation law that requires contractors to pay prevailing wage for subsidized housing projects in the state. This action makes Minnesota the first state in the nation to mandate prevailing wages on projects funded by federal Low-Income Housing Tax Credits (LIHTC).
Multifamily Housing | Jun 3, 2024
Grassroots groups becoming a force in housing advocacy
A growing movement of grassroots organizing to support new housing construction is having an impact in city halls across the country. Fed up with high housing costs and the commonly hostile reception to new housing proposals, advocacy groups have sprung up in many communities to attend public meetings to speak in support of developments.
MFPRO+ News | Jun 3, 2024
New York’s office to residential conversion program draws interest from 64 owners
New York City’s Office Conversion Accelerator Program has been contacted by the owners of 64 commercial buildings interested in converting their properties to residential use.
MFPRO+ News | Jun 3, 2024
Seattle mayor wants to scale back energy code to spur more housing construction
Seattle’s mayor recently proposed that the city scale back a scheduled revamping of its building energy code to help boost housing production. The proposal would halt an update to the city’s multifamily and commercial building energy code that is scheduled to take effect later this year.
Resiliency | Jun 3, 2024
Houston’s buyout program has prevented flood damage but many more homes at risk
Recent flooding in Houston has increased focus on a 30-year-old program to buy out some of the area’s most vulnerable homes. Storms dropped 23 inches of rain on parts of southeast Texas, leading to thousands of homes being flooded in low-lying neighborhoods around Houston.
Healthcare Facilities | May 28, 2024
Healthcare design: How to improve the parking experience for patients and families
Parking is likely a patient’s—and their families—first and last touch with a healthcare facility. As such, the arrival and departure parking experience can have a profound impact on their experience with the healthcare facility, writes Beth Bryan, PE, PTOE, PTP, STP2, Principal, Project Manager, Walter P Moore.
MFPRO+ News | May 28, 2024
ENERGY STAR NextGen Certification for New Homes and Apartments launched
The U.S. Environmental Protection Agency recently launched ENERGY STAR NextGen Certified Homes and Apartments, a voluntary certification program for new residential buildings. The program will increase national energy and emissions savings by accelerating the building industry’s adoption of advanced, energy-efficient technologies, according to an EPA news release.
Women in Design+Construction | May 28, 2024
Commerce Department launches Million Women in Construction Community Pledge
The U.S. Department of Commerce launched its Million Women in Construction Community Pledge this month to boost the ranks of women in construction companies. Federal investments are creating a construction boom that is increasing job opportunities for construction and trade workers.
