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Title:一种用于TBM隧道衬砌背后充填的低碳抗渗注浆材料及其制备方法
Institution:土建与水利学院
Type of Patent:Invent
Application Number:202211287281.4
Number of Inventors:4
Service Invention or Not:No
Application Date:2022-10-20
Publication Date:2023-09-05
Authorization Date:2023-09-05
Release Time:2023-09-27