Method for Testing Anisotropic Strength and Permeability of Broken Coal
- Affilication of Author(s):安全工程学院
- Scope of patent:国外
- Disigner of the Invention:wangenyuan,Li Zhonghui,liuxiaofei,shenrongxi,Chaolin Zhang
- Type of Patent:国内
- State of Patent:专利授权
- Application Number:2022/07754
- Service Invention or Not:no
- Application Date:2022-07-13
- Publication Date:2022-11-30
- Authorization Date:2022-11-30
- First Author:Liu Andy