首页> 外国专利> STEEL SHELL FOR FOOTING FOUNDATION, STRUCTURE OF BRIDGE, CONSTRUCTION METHOD OF BRIDGE, AND CONSTRUCTION METHOD OF GRADE SEPARATION VIADUCT

STEEL SHELL FOR FOOTING FOUNDATION, STRUCTURE OF BRIDGE, CONSTRUCTION METHOD OF BRIDGE, AND CONSTRUCTION METHOD OF GRADE SEPARATION VIADUCT

机译:浮砌基础钢壳,桥梁结构,桥梁施工方法和分级分离桩的施工方法

摘要

PROBLEM TO BE SOLVED: To provide a steel shell for a footing foundation applied in constructing a grade separation viaduct at an existing intersection to contribute to relief of traffic congestion, shortening of a construction period and reduction of a construction cost, and to provide the structure of a bridge, a construction method of the bridge, and a construction method of the grade separation viaduct.;SOLUTION: The steel shells 21a, 21B of approximately box shape for the footing foundations are used to construct the footing foundations 2A, 2B of steel bridge piers 3A-3C. The steel shells 21A, 21B are constituted to allow concrete 22 to be filled after mounting the steel bridge piers 3A-3C and to have strength and support areas that can support the load of the steel bridge piers 3A-3C and bridge upper works 4A, 4B, 4E, 4J laid thereon.;COPYRIGHT: (C)2005,JPO&NCIPI
机译:要解决的问题:提供一种用于基础桩脚的钢壳,该钢壳用于在现有的交叉路口建造坡度分离高架桥,以缓解交通拥堵,缩短工期并降低建筑成本,并提供结构解决方案:解决方案:用于基础基础的盒形钢壳21a,21B用于构建基础基础2A,2B桥墩3A-3C。钢壳21A,21B被构造成允许在安装钢桥墩3A-3C之后填充混凝土22,并具有强度和支撑区域,以支撑钢桥墩3A-3C和桥上部工程4A的载荷, 4B,4E,4J放在上面;版权所有:(C)2005,JPO&NCIPI

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