摘要
阐述了平顶山十二矿通风系统目前存在的问题,指出对己七采区进行通风系统改造是解决矿井通风困难,满足矿井需风量,消除煤与瓦斯突出等重大安全隐患,保持矿井可持续发展的根本措施,同时提出了几个改造方案,并进行了方案比较,选出了最优方案。
The paper stated the existing problems in the ventilation system of No.12 Mine of Pingdingshan Coal Mining Group. The paper pointed out that the rebuilding of the ventilation system in Ji-7mining block is to solve the mine ventilation problem, to meet the ventilation requirement of the mine and to eliminate the coal and gas outburst and the large safety problem in potential. The rebuilding of the ventilation is the basic measures to keep the mine to have the sustainable development. The paper also provided several rebuilding schemes. After the comparison with the several schemes, an optimized scheme is selected.
出处
《煤炭科学技术》
CAS
北大核心
2005年第7期6-10,共5页
Coal Science and Technology
关键词
通风系统
改造方案
方案比较
稳定发展
ventilation system
rebuilding scheme
scheme comparison
stable development
