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Title:一种TBM掘进隧洞围岩单轴抗压强度快速估算方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201910064663.2
Number of Inventors:3
Service Invention or Not:No
Application Date:2019-01-23
Publication Date:2023-09-05
Authorization Date:2023-09-05
Release Time:2019-04-15