San Francisco : Architect and Engineer, Inc · leaf 119
dway ofthe bridge will pass through the largestvehicular tunnel in the world, the borebeing 76 feet wide by 58 feet high and540 feet long. The island section of the bridge, includ-ing the tunnel, and the east and west ap-proaches to the tunnel, totals 2,950 feet. The East Bay sector of the bridge… … HZ .CO 5h OX ^S — < a<go S^ <&: zx a3< Oh zj ^gg apg ^z^ fe< >-n-°^-§z >S ^^^ Q ,HU< < f- M U THE ARCHITECT AND ENGINEER ^ 46 ^ NOVEMBER, NINETEEN THIRTY-THREE spans, and fourteen 291-foot deck trussspans. The bridge reaches ground level nearthe outer end of the Key…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
