成果/Result
- Study on coal wall spalling mechanism of large mining height working face based on folding mutation theory被引量：2收藏
- 作者：Li, Guosheng Zhang, Hui Li, Mengzhen Shen, Zhenhua Tian, Anfeng
- 机构：Guizhou Inst Technol;Guizhou Coal Mine Design & Res Inst Co Ltd;Guizhou Lvyun Energy Co;CCTEG Chongqing Res Inst
- 来源：SCIENTIFIC REPORTS 2026
- 关键词：Instability failure Rib spalling Plastic deformation Folding catastrophe model
- Mechanism and application of reaming anchorage of inverted wedge-shaped hole bottom in argillaceous cemented roadway被引量：0收藏
- 作者：Zhang, Hui Li, Guosheng Xu, Youlin Zhang, Kaizhi Li, Mengzhen
- 机构：Guizhou Inst Technol
- 来源：SCIENTIFIC REPORTS 2026
- 关键词：Anchoring agent Mixing effect Anchoring force Inverted wedge-shaped hole-expanding anchoring
- Deformation Characteristics and Breakage Mechanism of Thick-Hard Roof Based on a Medium-Thick Plate Mechanical Model被引量：0收藏
- 作者：Cao, Zhengzheng Xiong, Yi Xue, Yufeng Zhu, Desheng Li, Guosheng
- 机构：Henan Polytech Univ;Yangzhou Univ;Guizhou Inst Technol;China Univ Min & Technol Beijing;Xian Univ Technol
- 来源：PROCESSES 2026
- 关键词：thick and hard roof coal-wall-spalling-induced rockburst bending moment shear force roof fracture pattern
