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ZILWAUKEE BRIDGE.
被引:0
|作者:
Anon
机构:
关键词:
BRIDGES;
BOX GIRDER - Michigan - BRIDGES;
CANTILEVER;
-;
Construction;
HIGHWAY;
Supports;
D O I:
暂无
中图分类号:
学科分类号:
摘要:
The new 8-lane Zilwaukee Bridge on 1-75 between Saginaw and Bay City, Mich. , replaces an aging, 4-lane drawbridge that was a hazard to both navigation and freeway traffic. The new post-tensioned, segmental, precast concrete box girder structure, actually two bridges each 1. 5 mile (2. 4 km) long and 125 ft. (38 m) high, was constructed using the balanced cantilever method.
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页码:68 / 75
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