Research and implementation of efficient mining filling for integration technology in coal mines of grassland area
The area of Inner Mongolia has a quite large amount of coal equivalent,which is distributed to different areas widely.However,the environment is really delicate so that the energy resources are vulnerable to be damaged.If the traditional method of coal mining is continued to be adopted,the consequence will bring about the waste of energy and other terrible geological catastrophes.Therefore,a new coal mining approach and technology is required to be taken when it comes to the wholesome and environment friendly development of coal industry.This paper analyses the properties of traditional comprehensive mechanical coal mining and backfilling and gob-side entry retaining.Taking into consideration of the geological environment and the condition of production technology,it aims at making research of those technologies of high efficiency mining technology,mullock backfilling technology,gobside entry retaining technology,and trying to propose a new idea of integrated technology,together with the whole plan of efficient and environment-friendly production.And,This paper is tying to provide new technological experience for the security and high efficiency of the production in Inner Mongolia,which attached great importance to the revelant approaches and technonlogies,together with the successful application of 1902s.
C.H.Liu J.J.Xia Y.H.Zhao D.Y.Bian
The Etuokeqianqi Great Wall Coal Mine Co., Ltd., China
国际会议
北京
英文
339-348
2014-10-16（万方平台首次上网日期，不代表论文的发表时间）