JOINING METHOD OF STEEL SHEET PILE,申请号JP20130260937-传众专利搜索

JOINING METHOD OF STEEL SHEET PILE

申请公布号：JP2015117505(A)

申请号：JP20130260937

申请日期：2013.12.18

申请公布日期：2015.06.25

申请人：

GIKEN SEISAKUSHO CO LTD

发明人：KITAMURA MORIO ; TAKAHAGI HIROO ; HATANAKA HIROSHI

分类号：E02D13/00;B23K9/00;E02D7/20

主分类号：E02D13/00

摘要： PROBLEM TO BE SOLVED: To realize a joining method of a steel sheet pile capable of suitably vertically connecting the steel sheet pile, when executing press-in construction of the steel sheet pile, by using a pile press-in machine of combinedly using an auger device. ! SOLUTION: The present invention adopts a method comprising a process of joining a backing strip 1 to the surface side for arranging an auger casing K of the auger device 20 in an upper end part of one steel sheet pile P, and a process of welding its opposed place in a groove on an opposite surface of the surface side for arranging the auger casing K by opposing the lower end of the other steel sheet pile P to the upper end of the one steel sheet pile P, when vertically connecting the steel sheet pile P in a process of pressing the steel sheet pile P in the ground by using the pile press-in machine 10 of combinedly using the auger device 20. ! COPYRIGHT: (C)2015,JPO&INPIT