摘要
在叙述陕北生态脆弱地区采煤引起的地表移动变形分布的基础上,从地表移动变形影响因素、采煤沉陷假说、地表沉陷预测、地裂缝机理及防治措施5个方面评述了该区地表移动变形的研究现状,可为生态脆弱矿区煤炭资源可持续开发提供参考。
Based on narrating the distribution of ground movement and deformation caused by coal mining in the ecologically vulnerable mining areas of the northern Shaanxi province, current research situations of ground movement and deformation were reviewed from five aspects, which were influence factors of ground movement and deformation, subsidence hypotheses of coal mining, subsidence forecasts, formation mechanism of ground fissures, and prevention measurements, all these can provide reference for the sustainable exploitation of coal resources in these regions.
出处
《煤炭技术》
CAS
北大核心
2016年第1期118-120,共3页
Coal Technology
基金
国家重点基础研究发展(973)计划(2013CB227901)
国家自然科学基金项目(41272247)
教育部留学回国人员科研启动基金项目(2013C0290418)
中央高校基本科研业务费资助项目(2013G1502031
2014G2290018)
关键词
煤炭开采
采煤塌陷
地裂缝
coal mining
collapse of coal mining
ground fissure
