基于多源地学信息的河南平禹一矿煤层底板突水易发程度分析

摘要

Taking Henan Pingyu coal mine as an example,this paper studies the forecasting of water burst from bed bottom and establishes a GIS-based water burst forecasting mode by using GIS,compositing and stacking multi-source geological information.According to the susceptibility degree of water burst,the study area is divided into four areas,and it can provide a scientific basis for the safety production and water hazards prevention of the coal mine.%以河南平禹煤电有限责任公司一矿为例,运用GIS和多源信息复合叠加处理方法进行底板突水预测研究,构建底板突水GIS数学模型,根据突水的易发程度将研究区分为四个区,为煤矿安全生产和水害防治提供了科学依据。