Release Time:2019-04-16 |
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李华銮
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Gender:Male
Patents
一种单点切口恒载拉伸应力开裂试验装置及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201510158206.1
Number of Inventors:2
Service Invention or Not:No
Application Date:2015-04-03
Publication Date:2017-11-17
Authorization Date:2017-11-17