Release Time:2019-01-26 |
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李树忱
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Gender:Male
Patents
一种波形钢腹板下翼缘钢混结合部构造及施工方法
Institution:岩土与结构工程研究中心
Application Number:201610045277.5
Number of Inventors:1
Service Invention or Not:No
Application Date:2016-01-22