|
|||||
|
|
| 矿井瓦斯浓度异常变化危险性预警的研究 | |
| 引用本文： | 张纯如,汪勇,丁梅生. 矿井瓦斯浓度异常变化危险性预警的研究[J]. 安徽理工大学学报(自然科学版), 2011, 0(3): 62-67 |
| 作者姓名： | 张纯如 汪勇 丁梅生 |
| 作者单位： | 淮南矿业集团谢桥煤矿; |
| 摘 要： | 利用矿井瓦斯浓度异常预警系统作为研究平台,结合当前矿井安全监控系统运行状况,对井下瓦斯采集数据进行深层次挖掘,并进行二次开发和利用,最终达到对瓦斯浓度异常增幅过程实时监控和提前预警的目的,对瓦斯超限预防、地质预测预报、安全监控误报预防等具有较大的意义.此项研究通过对采掘工作面的瓦斯涌出的微小变化进行预警,特别是采掘工作... |
| 关 键 词： | 矿井安全监控系统 提前预警 瓦斯浓度异常 |
Study on Risk Warning of Gas Concentration Abnormal Changes in Coal Mines |
|
| ZHANG Chun-ru,WANG Yong,DING Mei-sheng. Study on Risk Warning of Gas Concentration Abnormal Changes in Coal Mines[J]. Journal of Anhui University of Science and Technology:Natural Science, 2011, 0(3): 62-67 | |
| Authors: | ZHANG Chun-ru WANG Yong DING Mei-sheng |
| Affiliation: | ZHANG Chun-ru,WANG Yong,DING Mei-sheng,(Xieqiao Coal Mine,Huainan Mining Group Co.Ltd.,Yingshang Anhui 236221,China) |
| Abstract: | By using mine gas concentration abnormal change warning system as research platform,combining with current mine safety monitoring system operation conditions,gas concentration data collected from coal mine was mined out,and further developed and utilized,in order to realize real-time monitoring of gas concentration abnormal increase process and early warning.The study has great significance in prevention and control of gas gauge,geological forecast,and prevention of safety monitoring misstatement.In the stu... |
| Keywords: | mine safety monitoring system early warning gas concentration abnormal change |
| 本文献已被 CNKI 等数据库收录！ | |