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Title:一种隧道断面沉降收敛测量分析仪器及测量方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201510036957.6
Number of Inventors:4
Service Invention or Not:No
Application Date:2015-01-23
Publication Date:2017-04-19
Authorization Date:2017-04-19
Release Time:2019-04-16