综采面片帮冒顶机理及处理技术现状与展望  

Status and Prospect of Rib Spalling Mechanism and Treatment Technology at Fully-mechanized Mining Face

作　　者：郝彦李 陈加胜[1] 张艳飞 吕通 Hao Yanli;Chen Jiasheng;Zhang Yanfei;Lv Tong(School of Mechanical Engineering,Anhui University of Science and Technology,Huai’nan,Anhui,232001)

机构地区：[1]安徽理工大学机械工程学院,安徽淮南232001

出　　处：《江西煤炭科技》2024年第1期11-14,共4页Jiangxi Coal Science & Technology

摘　　要：综采工作面片帮冒顶后,为保证综采工作面安全快速通过片帮冒顶区域,采取高效的片帮冒顶处理技术是确保冒顶区域得到安全处置的重要手段。现有研究表明,采煤工作面片帮冒顶是受到煤岩应力分布、采动矿压分布、支架设备性能等多方面因素的影响。总结了大倾角、大采高及松软煤层工作面片帮冒顶机理,分析归纳了片帮冒顶处理技术,分析了基于视觉感知、机器人的创新处理技术。总结现阶段学者研究成果中存在的问题,提出未来研究中需要突破的技术难点、需要深入研究的方向。In order to ensure the safe and quick passing through the rib spalling area at fully mechanized mining face,the authors summarize the rib spalling mechanism at large inclined-angle,large mining-height and soft-coal-seam working face by analysis of influence factors,such as stress distribution of coal rock,mining pressure distribution and support equipment performance and propose the innovative treatment technology based on visual perception and robot,presenting the technical difficulties and the direction in future research.

关 键 词：综采工作面 片帮冒顶 大倾角 松软煤层 处理技术 

分 类 号：TD323[矿业工程—矿井建设]