12 1/2 Minutes
12 1/2 Minutes with AISC's Engineering & Research Department

Are You Properly Specifying Materials?
By Charles J. Carter, PE
Part three in a three-part series: fastening products

Off the Beam
By Scott Melnick

Renovating Concrete
By Hratch Kouyoumdjian, S.E.
Structural steel moment resisting frames are proving to be an attractive alternative for retrofitting concrete structures in seismic areas

Seismic Analysis Options For Steel Truss Bridges
By Sanjay Mehta, Ph.D., P.E.
Seismic retrofitting is becoming increasingly common during major rehabilitation contracts

Using Spreadsheets For Steel Design
The AISC Database can easily be linked to a design spreadsheet to simplify repetitive calculations