21世纪前期我国煤炭工业研究的新领域探讨

摘要：根据文献1]的内容，对21世纪前期我国煤炭工业应研究开拓的新领域进行了探讨．对于高瓦斯含量煤层，提出了采用不通风稀释瓦斯、增加空气中瓦斯含量的防治瓦斯灾害的机理、需研究的课题及待开发的技术，为解决高瓦斯矿井防治瓦斯灾害提出一条新的思路．提出煤炭工业与环境和谐发展的思路，把开采后废矿井（开采形成的地下空间）的用途作为最后目标，在环保与开采协调的设计思想指导下，研发新的开拓、开采理论和技术，作为本世纪前期我国煤炭工业科研新领域．

New Fields of Development of China Coal Industry at Early Stage of 21st Century

Based on reference 1],the new fields of China coal industry,which should be developed at the early stage of 21st century,is discussed.For those high gas content coal seams,the mechanism of preventing gas from bursting by means of increasing the gas concentration instead of using ventilation to dilute gas is proposed,and new techniques which should be developed are brought forward at the same time.This has provided a new thinking for solving the problem of gas burst.A new idea for a harmonious development of collieries and environment is put forward,in which the utilization of goaf(the room underground formed by exploitation) is regarded as the final goal and the new mining theory and technology surrounding the harmonious development are regarded as the new research fields at the early stage of 21st century in China.