走向长壁综采工作面端头支护技术探讨  

Discussion on End Support Technology of Longwall Fully Mechanized Working Face

作　　者：霍红海 Huo Honghai(Yicheng Donggou Coal Industry Co.,Ltd.,Shanxi Yangmei Group,Shanxi,043500)

机构地区：[1]山西阳煤集团翼城东沟煤业有限公司,山西043500

出　　处：《当代化工研究》2020年第14期48-49,共2页Modern Chemical Research

摘　　要：本文以某工作面为研究对象,并借助公式来计算液压支架支护所能够承受的阻力。再在这之后采用FLAC工具来模拟工作面支护的过程,最终才能够得到不同支护方式和围岩的变形量。在实际计算相关结果之后,专业人员就可以采用液压支架来优化支护的效果,最终也就能够确定液压支护的参数。This paper takes a certain working face as the research object,and uses the formula to calculate the resistance that the hydraulic support can bear.After that,this paper uses FLAC to simulate the process of working face support,and finally obtains different support methods and deformation of surrounding rock.After the actual calculation of the relevant results,professionals can use hydraulic support to optimize the support effect and finally determine the parameters of hydraulic support.

关 键 词：长壁综采工作面 端头支护 支护技术 探讨策略 

分 类 号：TD82[矿业工程—煤矿开采]