矿山开采区沉降现状监测与发展趋势分析

对矿山开采区进行阶段性的沉降现状监测,是保障矿山长期开采的必要措施.文中以山东境内某矿山开采区的部分矿区为例,进行沉降现状监测,采取了包括高程网监测和基于D-InSAR的卫星监测两种方法进行三期/两年的长期监测,对监测结果进行综合分析,评价该区现状,对水准成果与D-InSAR成果进行一致符合性评价,并基于数据融合给出该...

Analysis of subsidence status monitoring and development trend in mining area

Subsidence status was monitored periodically in the mining area,which was the necessary measure to ensure the long term mining of the mine.In this paper,taking some mining areas in Shandong Province as an example,the subsidence status monitoring was carried out,two methods including the elevation network monitoring and the satellite monitoring based on D-InSAR were adopted for the long term monitoring of triple-phase or two years,and the monitoring results were analyzed comprehensively,the current situation was evaluated in the area,the consistency between the leveling results and D-InSAR results was evaluated,and the development trend of the surface subsidence was analyzed based on the data fusion.