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AD 431: Column web panel strengthening

AD 431: Column web panel strengthening

The purpose of this Advisory Desk note is to draw attention to the contribution that full-depth stiffeners make to the shear resistance of..

June 12, 2019
U-frames in bridges

U-frames in bridges

Bridge designers will be familiar with compression flanges restrained by u-frames. David Brown of the SCI introduces the concept and..

June 14, 2018

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