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
| Jan 25, 2013
Builders Hardware Manufacturers Assn. revises five ANSI hardware standards
The Builders Hardware Manufacturers Association (BHMA) has released five revisions to ANSI/BHMA standards recently been approved by ANSI (American National Standards Institute).
| Jan 16, 2013
Pentagon plans huge spending cuts, including construction funds, amid budget deadlock fears
Defense Secretary Leon Panetta has ordered cuts to military spending as a precaution in case the White House and Congress fail to agree to avert $52 billion in cuts to the Pentagon budget this year.
| Jan 16, 2013
GSA's Green Proving Ground program pushes energy efficiency
The General Services Administration, which manages a portfolio of almost 10,000 buildings, is using the Green Proving Ground program to test technological advances in energy efficiency.
| Jan 16, 2013
Standards that include reflective roofs must take into account local climate
Roofs painted white can reflect heat and reduce warm-weather energy use, but in cooler regions like Minneapolis or Chicago, the issue of energy-efficiency is less straightforward.
| Jan 16, 2013
New standard for geothermal heat pump systems piping to be included in 2015 International Mechanical Code
NSF International, an independent global organization that writes standards, and tests and certifies products, has published the first in a series of American National Standards for Ground-Source Geothermal Piping Systems – NSF/ANSI 358-1.
| Jan 16, 2013
ANSI passes new safety standards for reinforcing steel and post-tensioning
The ANSI A10 Accredited Standards Committee for Construction and Demolition Operations recently approved amendments to the ANSI A10.9 Concrete and Masonry Standard.
| Jan 8, 2013
Congress passes Drywall Safety Act
Congress recently passed the Drywall Safety Act; President Barack Obama is expected to sign it soon.
| Jan 8, 2013
Building-integrated PVs could help boost green standards over the next few years
A developing technology could begin to have an impact on sustainable standards over the next few years.
| Jan 8, 2013
Revamp of codes among nine low tech steps to raise community resiliency
Updating of local zoning and building codes is one of nine low-tech steps that can boost sustainability and storm resiliency, according to this article.
| Jan 8, 2013
Group releases safety and building codes from 24 countries
Public.Resource.Org released 10,062 public safety documents including building codes covering 24 countries and 6 regions.
