期刊文献+

轩岗煤电公司焦家寨矿2号煤层综采中位放顶煤工作面矿压研究及应用

The Study on and Application of the Mine Pressure of Fully Mechanized Median Top Coal Caving Face in No.2 Coal Seam of Jiaojiazhai Coal Mine of Xuangang Coal & Electricity Company
下载PDF
导出
摘要 以轩岗煤电公司焦家寨矿为例,在简述立项目的的基础上,进行了煤层综采工作面矿压的研究,为煤层综放工作面支架选型及设备配套提供技术依据。 Taking Jiaojiazhai Coal Mine of Xuangang Coal & Electricity Company as an example, and based on expounding the project purpose, this paper studies the mine pressure of coal seam's fully mechanized caving face, which provides technical basis for the support selection and equipment matching of coal seam' s fully mechanized caving face.
机构地区 轩岗煤电公司
出处 《山西科技》 2013年第2期53-56,共4页 Shanxi Science and Technology
关键词 综采工作面 矿压 支架选型 轩岗煤电公司焦家寨矿 fully mechanized caving face mine pressure support selection Jiaojiazhai Coal Mine of Xuangang Coal &Electricity Company
  • 相关文献

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部