| 防治煤与瓦斯突出原理及应用 |
| |
| 引用本文： | 高志才,邓军,翟小伟.防治煤与瓦斯突出原理及应用[J].陕西煤炭,2008,27(4). |
| |
| 作者姓名： | 高志才 邓军 翟小伟 |
| |
| 作者单位： | 西安科技大学,能源学院,陕西,西安,710054 |
| |
| 摘 要： | 煤与瓦斯突出是煤矿生产过程中常发生的严重自然灾害之一。通过分析近距离保护层开采、水力掏槽法及边抽边掘技术防治煤与瓦斯突出原理及实践应用,从而有利于煤与瓦斯突出矿井选择合理有效的防突技术。
|
| 关 键 词： | 煤与瓦斯突出 防治 保护层开采 水力掏槽 边抽边掘 |
Mechanism of controlling coal-gas outburst and its practice |
| |
| Authors: | GAO Zhi-cai DENG Jun ZHAI Xiao-wei |
| |
| Abstract: | The coal-gas outburst is one of the badly natural disasters in the process of coal mining.The paper researchs the principle of protective seam mining,hydraulic slotting method and executing-digging technology to avoid risk of coal-gas outburst,and its practices in coal mine.It is useful for coal mine applying reasonable and effective method to control coal-gas outburst. |
| |
| Keywords: | coal-gas outburst gas control protective coal seam mining hydraulic slotting executing-digging |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
