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作 者:常琪杰
机构地区:[1]山西兰花科技创业股份有限公司大阳煤矿分公司,山西晋城048000
出 处:《能源与节能》2015年第4期150-151,共2页Energy and Energy Conservation
摘 要:在煤矿的开采过程中,传统的煤矿开采大多数采用下行式开采方式。随着科学技术的迅速发展,煤矿开采技术得到很大提高,近几年来,煤矿开采的实践及相关实验证明,煤矿上行式开采在特定的条件下存在很大的可行性,并且能够带来较大的经济效益。介绍了煤矿上行开采技术的应用情况,重点论述上行开采机理和上行开采技术的制约因素,这就为今后在类似条件下进行上行开采提供了宝贵资料。In the process of coal mining, descending mining method was used in the traditional coal mining in most cases. With the rapid development of science and technology, coal mining technology has been greatly improved in recent years, the practice of coal mining and related experiments shows that there is a big feasibility for ascending mining under certain conditions, which can bring greater economic benefits. Describes the application of ascending coal mining, and focuses on mechanism and constraints of the ascending coal mining technology, which can provide valuable information for ascending mining under similar conditions.
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