| 鄂庄煤矿2煤层瓦斯地质规律研究 |
| |
| 引用本文： | 汤友谊,毕永涛,等.鄂庄煤矿2煤层瓦斯地质规律研究[J].焦作工学院学报,2001,20(4):241-245. |
| |
| 作者姓名： | 汤友谊 毕永涛 |
| |
| 作者单位： | [1]焦作工学院，河南焦作454000 [2]新汶矿业集团公司职工大学，山东莱芜271100 |
| |
| 基金项目： | 山东省煤管局 1999年度计划项目 |
| |
| 摘 要： | 通过对鄂庄煤矿 2煤层采掘区井下钻孔瓦斯煤样直接法测试结果及勘探钻孔瓦斯样资料的综合分析 ,阐明了影响鄂庄井田 2煤层瓦斯赋存的主要地质因素和矿井未采区煤层瓦斯含量预测的思路和方法 .探讨了鄂庄井田 2煤层瓦斯赋存的规律 .在分析低瓦斯矿井瓦斯涌出特点和影响因素的基础上 ,指出瓦斯异常涌出是低瓦斯矿井瓦斯防治的重点
|
| 关 键 词： | 低瓦斯矿井 瓦斯含量 综合分析 预测 瓦斯异常涌出 |
Studies of gas geology regularity of coalbed 2 in E*.zhuang coal mine |
| |
| TANG You.yi ,BI Yong.tao ,SHENG Ben.fu.Studies of gas geology regularity of coalbed 2 in E*.zhuang coal mine[J].Journal of Jiaozuo Institute of Technology(Natural Science),2001,20(4):241-245. |
| |
| Authors: | TANG Youyi BI Yongtao SHENG Benfu |
| |
| Affiliation: | TANG You*.yi 1,BI Yong*.tao 2,SHENG Ben*.fu 3 |
| |
| Abstract: | On the basis of the comprehensive analysis of the tesucts of coal speccinea of E*.zhuang coalbed 2 excanation section wells,which is rested driectly,and the data of gas specimen of exploration wells,it has illustrated the main geologial factors which have influence on the coalbed gas occurrence in coalbed 2 of E*.zhuang well field.The ideas and methods to predict the gas content of unmined section is introduced and the gas occurrence regularity in coalbed 2 of E*.zhuang well field is illustrated.According to the analysis of influence factors and the gas discharge chanacters in coalbed 2 of E*.zhang well field,it has pointed out that the abmormal gas discharge is the key of controling the gas poblems in low*.gas coal mines. |
| |
| Keywords: | low* gas coal mines gas content comprehensive analysis predict abnormal gas discharge |
| 本文献已被 CNKI 维普 等数据库收录！ |
