摘要
通过对唐家河煤矿自然地形条件及外部条件分析,结合井下煤层赋存情况,设计提出三个工业场地选址方案和两个开拓布置方案,通过技术、经济比较,选择陈家湾场地立井开拓方式,减少了矿井初期投资及后期运营费。
Based on the analysis of the natural topography and external conditions of Tangjiahe Coal Mine,combined with the occurrence of underground coal seam,three industrial site location schemes and two development and layout schemes are designed and put forward.Through technical and economic comparison,the opening mode of Chenjiawan site is selected to reduce the initial investment and later operation cost of the mine.
作者
孟飞
Meng Fei(China Coal Xi'an Design Engineering Co.,Ltd.,Shaanxi Xi'an 710054)
出处
《山东煤炭科技》
2021年第2期206-209,共4页
Shandong Coal Science and Technology
关键词
工业场地
开拓方式
经济比
industrial sites
development modalities
economic ratio
