基于ArcGIS的开采沉陷预计系统

Research on the mining subsidence prediction system based on ArcGIS

沉陷系统以概率积分法为基础,利用ArcGIS平台进行的二次开发,实现了对任意形状工作面的单点、多点沉陷值预计以及三维可视化显示和查询等功能。通过实测数据验证了软件预计结果,为今后地下开采引起的损害分析提供了更加直观科学的依据。

Based on the probability integration method,with the secondary development of the ArcGIS platform,the mining subsidence prediction system was developed,which has the functions of subsidence value prediction for single point and multi point of the mining face,and 3D visualization display and query.The predicted results were verified by the measured data.The system provides more intuitive and scientific basis for the analysis of the damage caused by underground mining in the future.