Hits:
Title:一种车载式隧道塌方监测预警系统及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:2019103889119
Number of Inventors:2
Service Invention or Not:No
Application Date:2019-05-10
Publication Date:2020-04-21
Authorization Date:2020-04-21
Release Time:2019-04-15