摘要
通畅口区为酒泉地区煤炭资源远景区之一。自马鬃山一号井田以东至通畅口长10km的范围,以往地质工作程度很低。该区煤质优良,为中低灰、特低硫气煤,因而引起地质工作者的关注。同时区内构造也被一致认为十分复杂。构造对煤层的影响程度究竟如何?本文对该区构造特征做了简单的介绍,就构造对煤层的影响进行了浅略的分析,供地质工作者参考。
The Tongchangkou area is one of coal resources prospective region in the Jiuquan area.There was only a little geo-logical investigation in a10km long area from east of Mazongshan to Tongchangkou.Coal quality is excellent in this area,it belongs gas coal of low to medium ash content and very low sulfur ,thus bring to geologists' attention.But the geological structure is considered very complex in this district generally.What is the degree of structural influence on coalbeds?The paper made a brief introduction to structural features in the area,and a simple explanation of its influence on coalbeds as well and hopes itwill be a reference to our colleagues.
出处
《中国煤田地质》
2003年第5期9-11,共3页
Coal Geology of China
关键词
通畅口
构造
煤层
影响
Tongchangkou
structure
coalbed
influence
