| 甘肃省窑街矿区一号井六采区瓦斯地质特征 |
| |
| 引用本文： | 王仲学.甘肃省窑街矿区一号井六采区瓦斯地质特征[J].甘肃地质学报,2008(3):58-63. |
| |
| 作者姓名： | 王仲学 |
| |
| 作者单位： | 甘肃煤田地质局一四九队; |
| |
| 摘 要： | 甘肃省窑街矿区一号矿井六采区为煤与二氧化碳（含甲烷等混合气体）突出矿井，矿井内瓦斯成分以二氧化碳为主。本文通过对六采区勘探阶段钻孔和采煤工作面中煤二层瓦斯资料的分析、对比，参考邻近矿井的瓦斯特征，总结了六采区瓦斯赋存、相对涌出量及其与各种地质因素之间的关系，为矿井生产中开展瓦斯与二氧化碳突出预测提供参考。
|
| 关 键 词： | 窑街矿区一号井六采区 瓦斯 二氧化碳 地质特征 |
GAS GEOLOGY FOR THE SIXTH PRODUCING AREA OF THE NO.1 WELL FIELD IN THE YAOJIE COALMINE OF GANSU PROVINCE |
| |
| WANG Zhong-xue.GAS GEOLOGY FOR THE SIXTH PRODUCING AREA OF THE NO.1 WELL FIELD IN THE YAOJIE COALMINE OF GANSU PROVINCE[J].Acta Geologica Gansu,2008(3):58-63. |
| |
| Authors: | WANG Zhong-xue |
| |
| Institution: | 149 Team;Gansu Bureau of Coal Geology;Lanzhou;Gansu 730000;China |
| |
| Abstract: | The sixth producing area of the No.1 well field in the Yaojie Coalmine of Gansu is a gas outburs tcoal mine. The gas is dominantly composed of carbon dioxide mixed with the methane. Based on the analysis and comparison of the gas from the drills in the stage of exploration and from the second coal bed during mining, tied with the gas nature from the adjacent well field, this paper summarizes the preservation, relative emission mass of gas and their linkage to the geological factors. This should be used to f... |
| |
| Keywords: | The sixth producing area of the No 1 well field in the Yaojie Coalmine gas carbon oxide geological feature |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《甘肃地质学报》浏览原始摘要信息 |
| 点击此处可从《甘肃地质学报》下载免费的PDF全文 |
