榆林国家级能源化工基地矿山地质环境遥感监测研究

摘要

A study has been carried out on mine geological environmental status quo and variation trend in the Yulin state energy and chemical industry base. The result has shown:the mine development has sped up destruction and occupation of land;resulted geologi-cal hazards were concentrated in coalmine exploitation areas, mainly surface subsidence and ground fissures; environment pollution mainly dust pollution with wide range of influence.%采用多期遥感影像对榆林国家级能源化工基地矿山地质环境的现状及变化趋势进行了研究。结果表明，矿山开发对土地的破坏和占用面积扩展迅速；矿山开发所引发的地质灾害集中分布于煤矿开采区，主要表现为地面塌陷、地裂缝；环境污染主要表现为粉尘污染，影响范围较广。