水文地质钻探与瞬变电磁法在解译新疆榆树泉煤矿烧变岩含水层富水性的联合应用

The Combined Application of Hydrogeological exploration and Time domain electromagnetic methods in explaining the water yield property of burnt rocks aquifers in Yu Shu Quan coal mine of Xinjiang

烧变岩含水层由于其裂隙发育,连通性好,且大多能接受大气降水或地表水的补给,因此富水性强,在新疆地区往往是煤层开采的主要水患。本文结合新疆榆树泉煤矿水文地质补充勘查的实例,运用水文地质钻探与瞬变电磁法联合分析研究了矿区下5煤烧变岩含水层的富水性、富水范围等特征,效果较好,取得了较为可靠的水文地质成果。

Burnt rocks aquifer due to the fracture development, good connectivity, and generally accept the recharge of precipitation or surface water, rich water, is often the main flood disaster of coal mining in the Xinjiang region. In this paper,examples of hydrogeological supplementary exploration of Yu Shu Quan coal mine in Xinjiang, conjoint using hydrogeological exploration and time domain electromagnetic method study of the Under 5 burnt rocks aquifers＇ water yield property, the range of water and other characteristics of this coal mining area, also achieved a better and reliable hydrogeological results.