井上下煤层顶板区域压裂防治冲击地压系统及应用 / System and application of regional fracking of coal seam roof on and under the ground to prevent rockburst
- Resource Type
- Academic Journal
- Source
- 煤炭科学技术 / Coal Science and Technology. 51(2):106-115
- Subject
井上下压裂 区域卸压 顶板 冲击地压防治 卸压系统 区域压裂 - Language
- Chinese
- ISSN
- 0253-2336