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Title:基于爆破震源的隧道前方不良地质体超前预报系统及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:202110590961.2
Number of Inventors:2
Service Invention or Not:No
Application Date:2021-05-28
Publication Date:2022-09-20
Authorization Date:2022-09-20
Release Time:2021-06-09