文档介绍：山东大学硕士学位论文摘要济南是山东省的政治、经济、文化中心,是历史著名的“泉城一。水资源在济南市的历史文化和社会经济发展中发挥着举足轻重的作用。随着经济和社会的发展,环境污染问题日益严重,济南市的水污染经过“限期治理一“清洁生产一等多项措施后,部分水域污染趋势得到一定程度改善。但小清河由于受地理条件限制及历史原因影响,水环境质量未得到根本好转。济南在创建国家环境保护模范城市和建设生态文明城市过程中,将面临着经济快速增长和水生态环境保护的双重压力和挑战,任务十分艰巨。本课题对济南市小清河环境现状和水质现状进行了深入的调查,并分别对济南市小清河流域地表水、地下水以及底泥进行了评价。结合小清河水环境污染严重、水资源总量不足、水环境容量小、环境基础设施建设严重滞后等特点,本着可持续发展和科学发展相结合的原则,坚持预防为主、防治结合的原则,提出了小清河干流和支流治理工程等一整套综合治理方案。干流治理工程包括小清河干流生活废水截污、工业废水深度处理、建设城市污水处理厂、引水补源等;支流治理工程包括支流截污、建设中水处理站、修复生态河道、引水补源等。另外还从实施目标责任制、加强城市污水处理厂运营、建立环境预警体系、加强河道管理和公众监督等方面进行分析,提出必须建设长效管理机制来促使小清河流域水质根本好转。此综合整治方案的完成,充分发挥了环境科研为政府决策和环境管理提供技术支持、≯技术服务的职能作用,为小清河的水质保障工作奠定了基础, 为综合治理工程的实施提供了技术依据,对小清河流域环境质量的改善具有重大意义。关键词:济南市;小清河;环境现状;水质分析;综合治理方案山东大学硕士学位论文 Abstract Jinan isthe political,economic and cultural center ofShandong Province,is thefamous”Spring City”。Water resources plays adecisive roleinJinanCity’S history,culture and socio-econom theeconom icand social development,environmental pollution e one ofthe serious problem,After the”deadline improvement”,”cleaner production”etc measures, part ofthe polluted water area Xiaoqing riverwas restricted bygeographical conditions and historicalfactors,it's water environmental quality has not been fundamentally the creation ofNational Environmental Protection Model City and the construction of ecological civilization theprocess oftheJinan city,Jinan isfacing dualchallenges with therapid economic growth and ecological environmental protection of water stress,the task isveytough. The paper deeply carried outtheenvironment status and water quality surveys about theXiaoqing riverinJinanCity,and separately evaluated on thebasin surfacewater,groundwater and sediment of the Xiaoqing riverinJinan City. Considering the characteristics ofXiaoqing river-such as serious water pollution,the total water resources notenough,small water environmental capacity,and seriouslagged environmental infrastructure construction, following thespirit of sustainable d