发明名称 Wedge assembly and internal anchorage using the same
摘要 In an internal anchorage wedge assembly, a tension member is removed by the release of a wedge engagement corresponding to external anchoring of the tension member in imposing the anchoring load on the tension member anchored to an underground anchor hole. Moreover, in the internal anchorage wedge assembly, the tension member is more simply and efficiently removed without removing any other equipment, such as a drawbench.
申请公布号 US6932543(B2) 申请公布日期 2005.08.23
申请号 US20030470054 申请日期 2003.07.24
申请人 SAMWOO GEOTECH. CO. 发明人 KIM KUK-IL
分类号 E02D5/76;E02D5/80;(IPC1-7):E02D5/80;E21D21/00 主分类号 E02D5/76
代理机构 代理人
主权项
地址