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发明名称
Cut and Cover Tunnels by useing CSP and Geotextile and the Construction Method thereof
摘要
申请公布号
KR100988073(B1)
申请公布日期
2010.10.18
申请号
KR20080031074
申请日期
2008.04.03
申请人
发明人
分类号
E21D11/00;E21D11/14
主分类号
E21D11/00
代理机构
代理人
主权项
地址
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