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Title:TBM掘进过程护盾围岩垮塌灾害实时预警系统及方法
Institution:齐鲁交通学院
Type of Patent:Invent
Application Number:202010951950.8
Number of Inventors:4
Service Invention or Not:No
Application Date:2020-09-11
Publication Date:2021-11-23
Authorization Date:2021-11-23
Release Time:2021-12-21