成果/Result
- Experimental study and field application of hydraulic flushing technology in soft coal seam被引量：3收藏
- 作者：Zhao, Xun Hu, Bei Nie, Baisheng Liu, Xianfeng Zhao, Dan
- 机构：Guizhou Inst Technol;Chongqing Univ;China Univ Min & Technol Beijing;Guizhou Mine Safety Sci Res Inst Co Ltd
- 来源：SCIENTIFIC REPORTS 2025
- 关键词：Hydraulic flushing Stress wave Borehole Gas extraction Permeability
- The mechanism of permeability enhancement of coal seams by hydraulic fracturing based on the characterization of coal physical properties被引量：1收藏
- 作者：Zhao, Xun Zhao, Dan Nie, Baisheng Liu, Xianfeng Liu, Peng
- 机构：Guizhou Inst Technol;Chongqing Univ;China Univ Min & Technol Beijing;Guizhou Mine Safety Sci Res Inst Co Ltd
- 来源：SCIENTIFIC REPORTS 2025
- 关键词：Hydraulic Flushing Permeability enhancement measure Microscopic structure Gas extraction Particle size analysis
- Study on size effect of coal pillar stability of the gob-side coal-rock roadway in gently inclined coal seam被引量：0收藏
- 作者：Gao, Lin Tang, Shixian Huang, Xiaofen Liu, Pengze Deng, Chuan
- 机构：Guizhou Univ;Coal Mine Roadway Support & Disaster Prevent Engn Res Ctr;Natl & Local Joint Lab Engn Effect Utilizat Reg Mineral Resources Karst Areas;China Univ Min & Technol;Guizhou Inst Technol
- 来源：BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT 2026
- 关键词：Size effect of coal pillar Gently inclined coal seam Coal-rock roadway Gob-side entry driving Uniaxial compression
