【摘要】 煤层顶底板突水是一种受许多因素控制的动态现象,其影响因素是多种多样的。本文将地球物理技术与GIS技术进行有机结合,利用地理信息系统作为平台,把三维地震、电法、构造地质、水文地质等多源信息进行融合,综合确定各要素属性特征及其相互联系,突出有用的专题信息,建立考虑各种影响因素的煤矿水害预测模型,对煤矿采区的突水危险程度做更为科学、准确的预测。更多还原

【Abstract】 The water-inrush from coal mine roof and floor is a dynamic phenomenon controlled by multi-factors.Taking GIS as the platform and combining 3D seismic exploration,electric method,tectonic geology,hydrology information,we presents a coal mine water-inrush model,which can make more scientific and accurate prediction on the water-inrush degrees of the coal mining area.更多还原