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Title:一种隧道掌子面爆破施工系统及方法
Institution:岩土与结构工程研究中心
Type of Patent:发明
Application Number:201510980831.4
Number of Inventors:3
Service Invention or Not:No
Application Date:2015-12-23
Publication Date:2017-09-15
Authorization Date:2017-09-15
Release Time:2019-04-15