| 不同瓦斯压力测定法在贵州某矿的对比应用研究 |
| |
| 引用本文： | 莫小荣. 不同瓦斯压力测定法在贵州某矿的对比应用研究[J]. 中国科技信息, 2012, 0(11): 88 |
| |
| 作者姓名： | 莫小荣 |
| |
| 作者单位： | 贵州煤矿矿用安全产品检验中心,遵义 贵州,563000 |
| |
| 摘 要： | 本论文通过采用胶圈-黏液封孔瓦斯压力测定法和传统的注浆封孔法进行煤层瓦斯压力测定,得出了胶圈-黏液封孔瓦斯压力测定法测压时间短,压力值更准确,其明显优于传统的注浆封孔测压法,且测压设备能重复使用,故值得在煤矿企业推广使用,能够有效的指导矿井生产,提高工作效率。
|
| 关 键 词： | 瓦斯压力 测定 封孔技术 对比 |
The Comparative Research Of Different Gas Pressurre Determination For One Mine in GuiZhou |
| |
| Mo xiaorong. The Comparative Research Of Different Gas Pressurre Determination For One Mine in GuiZhou[J]. CHINA SCIENCE AND TECHNOLOGY INFORMATION, 2012, 0(11): 88 |
| |
| Authors: | Mo xiaorong |
| |
| Affiliation: | Mo xiaorong Guizhou Testing Center Of Coal Safety Product;Zunyi,Guizhou,563000 |
| |
| Abstract: | In this paper,by using apron-mucus sealing hole gas pressure measuring method and the traditional grouting hole sealing method for measuring pressure of gas in coal seam, the apron-mucus sealing hole gas pressure measuring method measuring time is shorter, the pressure is more accurate, which is obviously superior to the traditional grouting hole manometric method, and measuring device can be used repeatedly, so it worth to promote in coal mine enterprises, can effectively guide the mine production, improve work efficiency. |
| |
| Keywords: | Gas pressure Determination Hole sealing technology Comparative |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
