永城市采煤塌陷积水区生态治理工程及相关问题探讨  

DISCUSSION ON ECOLOGICAL CONTROL PROJECT AND RELATED PROBLEMS IN SUBSIDENCE WATER AREA OF YONGCHENG COAL MINING

作　　者：李再兴[1,2,3] 徐伟 蒋丽[1,2,3] 姚娇娇 LI Zai-xing;XU Wei;JIANG Li;YAO Jiao-jiao(Institute of Surveying,Mapping and Geoinformation of Henan provincial Bureau of Geo-exploration and Mineral Development,Zhengzhou 450006,China;Henan Province Sky and Earth Remote Sensing Intelligent Monitoring Engineering Technology Research Center,Zhengzhou 450006,China;Science and Technology Innovation Center of Sky and Earth Remote Sensing Intelligent Monitoring Research of Natural Resources in Henan Province,Zhengzhou 450006,China;The Third Geological Exploration Institute of Henan Bureau,Zhengzhou 451464,China)

机构地区：[1]河南省地质矿产勘查开发局测绘地理信息院,郑州450006 [2]河南省天空地遥感智能监测工程技术研究中心,郑州450006 [3]河南省自然资源天空地遥感智能监测研究科技创新中心,郑州450006 [4]河南省地质矿产勘查开发局第三地质勘查院,郑州451464

出　　处：《地质灾害与环境保护》2022年第3期108-112,共5页Journal of Geological Hazards and Environment Preservation

基　　金：财政部、国土资源部2012~2014年度矿山地质环境治理示范工程专项资金及地方资金项目。

摘　　要：地处华北平原南部边缘的永城地区,多年的煤炭资源开采形成了诸多的采空塌陷区。对其治理常利用塌陷区多积水的特征,建立起鱼塘、湿地、湖泊生态公园等工程来恢复生态,效果较好。然而该类工程的岸坡稳定性及渗漏问题探讨相对较少,本文以永城地区采煤塌陷区蓄水治理工程为例,探讨了该类工程问题并提出了有关建议,为同类工程有效运行提供参考。Located in the southern edge of the North China Plain yongcheng area,many mining subsidence areas have been formed after years of coal mining.The treatment of the subsidence area often takes advantage of the characteristics of much water,the establishment of fish pond,wetland,lake ecological park and other projects to restore the ecology,the effect is better.However,the problems of bank slope stability and leakage are rarely discussed,this paper takes yongcheng coal mining subsidence area water storage management project as an example,this kind of engineering problems are discussed and some suggestions are put forward,It provides reference for the effective operation of similar projects.

关 键 词：华北平原 塌陷区治理 岸坡稳定性 渗漏 

分 类 号：TD167[矿业工程—矿山地质测量] P642.26[天文地球—工程地质学] X171.4[天文地球—地质矿产勘探]