The 2016 version of the American Institute of Steel Construction (AISC) standard, Prequalified Connections for Special and Intermediate Steel Moment Frames for Seismic Applications (ANSI/AISC 358-16) is now available for free downloading on the AISC website at www.aisc.org/aisc358.
This updated version has been expanded to cover nine connections:
• Reduced beam section moment connections
• Bolted stiffened and unstiffened extended end-plate moment connections
• Bolted flange plate moment connections
• Welded unreinforced flange-welded web moment connections
• Kaiser bolted bracket moment connections
• ConXtech ConXL moment connections
• SidePlate moment connections
• Simpson Strong-Tie Strong Frame moment connections
• Double-tee moment connections
In addition to general requirements and limitations, each prequalified connection chapter includes a step-by-step design procedure. The new standard has been approved by the AISC Connection Prequalification Review Panel (CPRP) and is ANSI-accredited.
“With the release of AISC 358-16, there are now nine prequalified beam-to-column moment connections for Special and Intermediate Moment Frames,” said Michael D. Engelhardt, chairman of the committee. “Work is already underway to prequalify additional connections and to extend the range of use for some of the existing prequalified connections, with the goal of providing designers with an ever growing range of options.”
Related Stories
Codes and Standards | Apr 3, 2017
New standard test method for static loading and impact on exterior shading released
The method provides a standard lab procedure evaluation of ice and snow loads and impacts.
Codes and Standards | Mar 30, 2017
WELL enters strategic partnership with developer of standards and assessment tools
GIGA’s RESET standard and data collection will be integrated into the WELL standard.
Codes and Standards | Mar 29, 2017
Climate-specific code changes target energy savings for tropical zones
Hawaii considers updated 2015 IECC tailored to its climate.
Codes and Standards | Mar 28, 2017
Safety concerns over wood-frame construction raised after Raleigh apartment fire
The unfinished building was destroyed in a five-alarm blaze.
Codes and Standards | Mar 27, 2017
Bills in Maryland Legislature would restrict use of wood in multifamily construction
American Wood Council and design and construction professionals are speaking out against the measure.
Codes and Standards | Mar 23, 2017
New manual of IT connectivity guidelines for commercial developments, redevelopments released
Mobile capacity planning, conduit points of entry, and electrical resiliency are covered.
Codes and Standards | Mar 22, 2017
Brick Industry Assn. study finds brick buildings cost less than precast, metal, and glass
The study compares costs in five categories of construction.
Codes and Standards | Mar 21, 2017
Calif. shopping center is first to earn BREEAM USA In-Use certification
The certification measures and monitors environmental performance of existing buildings.
Codes and Standards | Mar 20, 2017
Professional liability insurance rates for architects and engineers expected to be stable in 2017
Premiums leveled off in 2015, and claims have been stable, helping to hold costs down.
Codes and Standards | Mar 15, 2017
Energy Star program at risk
The standard-setting initiative for energy-efficient products may be a victim of Trump budget cuts.