| 岩浆岩下轻放工作面旋转开采技术 |
| |
| 引用本文： | 杨洪武. 岩浆岩下轻放工作面旋转开采技术[J]. 煤炭技术, 2006, 25(9): 44-45 |
| |
| 作者姓名： | 杨洪武 |
| |
| 作者单位： | 淮北矿业集团公司,石台煤矿,安徽,淮北,235053 |
| |
| 摘 要： | 轻放支架综采放顶煤旋转开采技术在石台煤矿岩浆岩侵蚀且较薄厚煤层2318轻放工作面成功运用,取得了较好的经济效益,对同类条件下轻放旋转工作面的开采具有指导意义。
|
| 关 键 词： | 岩浆岩 较薄厚煤层 轻型支架 综采放顶煤 旋转开采 |
| 文章编号： | 1008-8725(2006)09-0044-02 |
| 修稿时间： | 2006-05-21 |
Revolving Mining Technology on the Lightly Caving Working Face Under the Magmatic Rock |
| |
| YANG Hong-wu. Revolving Mining Technology on the Lightly Caving Working Face Under the Magmatic Rock[J]. Coal Technology, 2006, 25(9): 44-45 |
| |
| Authors: | YANG Hong-wu |
| |
| Abstract: | The revolving mining technology of light hydraulic support caving coal has been used successfully at No.2318 lightly caving working face of the magmatic rock errosion and cover thick coal bed,The good economic efficency in Shitai Coal Mine is obtained.The technology has the guiding significance to the lightly caving workimng face on the similiar condition. |
| |
| Keywords: | magmatic rock the cover thick coal bed light gydraulic support fully mechanized caving coal mining revolving mining |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
