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Patents

一种研究高应力下岩石楔形体失稳破坏的试验方法

Release time:2021-09-14 Hits:
Type of Patent:
国家发明专利
Application Number:
ZL201911104205.3
Service Invention or Not:
no
Application Date:
2019-11-13
Authorization Date:
2021-04-27
First Author:
Xige Liu