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Affilication of Author(s):岩土与结构工程研究中心
Patent Applicant:Xue Yiguo,qiudaohong,lishucai
Type of Patent:发明
Application Number:201710425277.2
Number of Inventors:3
Service Invention or Not:no
Application Date:2017-06-07
Publication Date:2018-11-30
Authorization Date:2018-11-30