发明名称 STRUCTURE OF EARTH RETAINING WALL, AND FACE CUTTING METHOD FOR EARTH RETAINING WALL
摘要 PROBLEM TO BE SOLVED: To provide a structure of an earth retaining wall of high opening efficiency. SOLUTION: The structure of the earth retaining wall comprises: steel members used as a core material of the earth retaining wall, and a lining material charged around the steel members, and has hollow parts formed between the facing flanges of the steel members over a range in which removal is performed. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009013626(A) 申请公布日期 2009.01.22
申请号 JP20070175089 申请日期 2007.07.03
申请人 TOKYU CONSTRUCTION CO LTD 发明人 GAIRI MASAKAZU;TAKAMATSU NOBUYUKI;TANAKA TAKUYA;TAKAHASHI HIROSHI
分类号 E02D5/20;E21D9/06 主分类号 E02D5/20
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