基于GIS的矿井突水水源判别系统研究

详细信息

Distinguishing system study on resource of mine water inrush based on GIS

Department of Resources and Earth Science, China University of Mining and Technology, Xuzhou 221008, China

摘要: 应用模糊聚类分析得到的含水层背景值,建立模糊综合评判模型,进行矿井突水水源快速判别。基于GIS强大的数据处理功能,利用GIS可视化技术将判别结果直观地显示出来。该系统不但实现了突水水源的点查询,还实现了突水空间分区。通过实际应用,证明该系统简便易行,结果可靠。它可高效准确地完成未知突水水样的水源判别,为煤矿安全生产提供决策依据。
- 矿井突水 /
- 模糊综合评判 /
- 聚类分析 /
- GIS技术
Abstract: Applying the background values of aquifer derived from clustering analysis,a fuzzy comprehensive estimation model was developed for quick recognition of mine water inrush.Based on strong data process of GIS,the judgment was visualized in ArcView 3.2.The system has realized not only inquiring for water resource of inrush,but also spatial classification.Applied to a production mine,the system is efficient and easy to use,and the evaluated results are in good accordance with the reality.The system can efficiently and accurately distinguish the resource of water inrush for a unknown sample,and provide the decision basis for the safety production of the coal mine.
- mine water inrush /
- fuzzy comprehensive estimation /
- clustering analysis /
- GIS technology