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Title:一种塑性早强型盾构隧道同步注浆材料及其制备方法
Institution:土建与水利学院
Type of Patent:Invent
Application Number:202211272263.9
Number of Inventors:4
Service Invention or Not:No
Application Date:2022-10-18
Publication Date:2023-09-05
Authorization Date:2023-09-05
Release Time:2023-09-27