首页>
外国专利>
SCOUR PREVENTION STRUCTURE FOR ABUTMENT AND BRIDGE PIER
SCOUR PREVENTION STRUCTURE FOR ABUTMENT AND BRIDGE PIER
展开▼
机译:锚固和桥墩的防冲刷结构
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a scour prevention structure for an abutment and a bridge pier which has little influence on bearing ground of an existing foundation after and during construction thereof.;SOLUTION: A scour prevention structure 1 for an abutment 5 supporting a bridge girder 3 comprises: a pair of reaction piles 7 driven close to the abutment 5 with the bridge girder 3 placed in between; and a linear steel sheet pile wall 11 constructed in a manner that surrounds a river side of the abutment 5 by connecting a plurality of linear steel sheet piles 9 with the steel sheet piles arranged at both ends of a wall respectively connected to the pair of reaction piles 7. A region surrounded by the linear steel sheet pile wall 11 is filled with a filling material 13.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2016,JPO&INPIT
展开▼