|May 2014 (37.31667 Degrees, -121.91920 Degrees) College Drive POC|
Driving west on I-280 I photographed the College Drive Pedestrian Overcrossing (37 0322). These types of bridges have skinny single column bents and can be highly excited during earthquakes. A popular retrofit strategy has been to strengthen and stiffen the columns by surrounding them with shear walls.
Santa Clara County, California Bridges: College Drive POC across I-280 by Mark Yashinsky is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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