“The most complex single retrofit program ever attempted by Caltrans” — Seismic Saturday

Figure 1: The Richmond San Rafael Bridge “Mr./Ms. Engineer, your mission, should you choose to accept it, is to retrofit the Richmond-San Rafael ‘roller coaster’ Bridge. The bridge, measuring 22,000 ft, has 4 different steel structural systems along its length. Most spectacular are the 1070 ft spans over active shipping channels – each made by […]

“The most complex single retrofit program ever attempted by Caltrans” — Seismic Saturday

More information on this bridge can be found by clicking here.

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