摘要
永城市煤炭资源丰富,开采历史悠久,地面塌陷严重,产生了一系列生态环境问题。通过野外地质调查和综合研究发现,地质环境问题为地面塌陷、地裂缝、含水层破坏、地形地貌景观破坏和土地资源破坏;地面塌陷及其伴生地裂缝地质环境问题严重,对地形地貌景观和土地资源破坏严重;实施人工湖、人工岛及土地平整治理措施,不仅改善了当地的生态环境,而且服务于日月湖规划和旅游发展,推动了资源枯竭的产业转型,为城市转型发展提供了借鉴和参考。
Yongcheng city is rich in coal resources,has a long mining history and serious ground collapse,resulting in a series of ecological and environmental problems.Through field geological survey and comprehensive research,it was found that the geological environment problems are ground collapse,ground fissures,aquifer damage,landform and landscape damage and land resources damage;the geological environment of ground subsidence and its associated ground fissures is serious,which seriously destroys the landform,landscape and land resources.The implementation of artificial lake,artificial island and land leveling measures not only improves the local ecological environment,but also serves the planning and tourism development of Riyue Lake,promotes the industrial transformation of resource depletion,and provides reference for urban transformation and development.
作者
方忆刚
郭飞翔
Fang Yigang;Guo Feixiang(The Fourth Institute of Geology and Mineral Research of Henan Provincial Bureau of Geology and Mineral Exploration and Development,Zhengzhou 451452,China)
出处
《能源与环保》
2022年第6期30-34,共5页
CHINA ENERGY AND ENVIRONMENTAL PROTECTION
基金
河南省矿山地质环境治理专项基金项目(豫财环[2013]84号)。
关键词
采煤塌陷区
地面塌陷
治理工程
永城市
coal mining subsidence area
ground collapse
treatment works
Yongcheng City
