San Francisco : Architect and Engineer, Inc · leaf 120
st Bay cities. The terminiof these three branches are at Seventh and No. 24) has now been completed by thesteel sheet piling cofferdam method. Inter-locking sheet piling was driven in a rec-tangular stockade formation and into thisstockade, 52 by 122 feet in area, some 21,-000 cubic yards of… … WEST BAY C.MSSON—.\ steel and timber structure the size of a small apartment house, anchored 1100 feet westof Verba Buena Island where it will be sunk to rock approximately 170 feet below the water line to establish themost easterly lower of the suspension sector of the San Francisco-Oakland Bay…
Architecture · Building
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