综采放顶煤技术的相关问题及对策  

Related Problems and Countermeasures of Roof Caving Technology in Fully Mechanized Coal Mining

作　　者：郭宝林 GUO Baolin(Zhengcheng Mine Safety Technology Research Institute of Shanxi Province, Taiyuan 030000, Shanxi, Chin)

机构地区：[1]山西正诚矿山安全技术研究所,山西太原030000

出　　处：《能源与节能》2017年第8期134-135,共2页Energy and Energy Conservation

摘　　要：近些年以来,新发展了一种新的采煤技术,即综采放顶煤技术,其被普遍用于不少厚煤层和中厚煤层中。综采放顶煤技术的应用,大大提升了煤的产量,然而也面临着一些不足。叙述了综采放顶煤开采面临的问题,提出了解决综采放顶煤开采面临问题的对策。A new coal mining technology, roof caving technology in fully mechanized coal mining, has been developed in recent ye- ars, which is widely used in many thick coal seams and medium-thick coal seams. The application of roof caving technology in fully mechanized coal mining greatly improves the production of coal, but there are still some shortages in it. This paper described the problems in root＇ caving technology in fully mechanized coal mining, and put forward the countermeasures to solve the problems.

关 键 词：综采 放顶煤 技术 问题 对策 

分 类 号：TD823[矿业工程—煤矿开采]