The 2016 update of the American Institute of Steel Construction ... says AISC. The connections included in 2016 are the reduced beam section; the bolted stiffened and unstiffened extended end ...

I watched with amazement as the steel frame went up, the ironworkers quickly and efficiently bolting the columns and beams together ... on the other side of the connection. This perplexed me ...

The Northridge earthquake showed the vulnerability in the welded and bolted connections of ... work conducting seismic lab tests of steel beam and column connections built to current codes.

A large crane hoisted the long white steel I-beam above the heads ... Within 10 minutes, two workers guided the beam to its final resting place and bolted it into place. The significance was ...

But Brad Morrow, a supervisor who worked on the project for Hub Steel ... including connections between beams and columns where metal clips and bolts appeared missing. Now those photos are ...

DEAR TIM: I’m getting ready to build a large room addition that needs a beam to support the floor joists. I’ve been told that a wood beam will work, but I’ve always seen steel I-beams in ...

Q: I’m getting ready to build a large room addition that needs a beam to support the floor joists. I’ve been told that a wood beam will work, but I’ve always seen steel I-beams in other houses.