摘要
针对矿山开采沉陷的巨大破坏 ,文中把矿山地下开采、岩层移动、沉陷预计、地表破坏、定量评价等作为一个整体考虑 ,提出了一体化的GIS解决方案。利用经典的概率积分法进行开采沉陷预测预报 ,并借助于组件GIS的开发技术增强其空间表达和分析能力 ,为矿山的开采沉陷预测、评价、治理提供决策支持。在研究分析的基础上 ,设计并开发了矿山开采沉陷预测预报及辅助决策系统。
In view of huge damage incurred from coal mining subsidence, an integrated GIS solution is put forward in the paper based on an overall consideration of underground mining, strata displacement, subsidence prediction, surface destruction and quantitative assessment, in which, the classical probability integral method is applied to make prediction of mining subsidence and the GIS components model is used to improve special capability of expression and analysis, providing a decision support for prediction assessment and control of coal mining subsidence. Furthermore, a mining subsidence prediction and assistant decision support system (MSPADSS) is also designed and developed on the basis of research and analysis made in the paper.
引文
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