San Francisco : Architect and Engineer, Inc · leaf 72
r commerce the centerspan of the bridge was raised to 196.5 feetabove mean low water. The center canti-lever span is suspended from high towerstwelve hundred feet apart. From the innertowers that rest on concrete pedestal piers,to the shores, the spans are 760 feet long.Shore approaches built on… … EQUIPMENT USED BY BARRETT AND HILP IN MAKING SOIL TESTS FOR PROPOSED GOLDEN GATE BRIDGE FROM SAN FRANCISCO TO MARIN COUNTY SOIL TESTS FOR MARIN BRIDGE The photograph shows equipment and construc-tion engineers employed by Barrett & Hilp who aremaking soil tests at Fort Point on the San…
Architecture · Building
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