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Title:一种确定锚杆注浆时注浆液扩散范围及规律的方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201510188563.2
Number of Inventors:2
Service Invention or Not:No
Application Date:2015-04-18
Publication Date:2017-08-01
Authorization Date:2017-08-01
Release Time:2019-04-15