滇池环境治理与保护规划分析-建筑与土木工程专业论文.docxVIP

II II 污染源。这种污染物在进入滇池之前要经过雨水管网，因此对其进行一定的工 程处理也成为可能。（6）生态修复作为最后也是最重要的一个环节，对于滇池 水体的最终净化及其生态功能的恢复都是必不可少的。 滇池作为一个高原湖泊其治理与保护较世界上其他湖泊具有更高的难度， 但是在规划的层次做好其保护工作，并逐步改善其水生生态环境是必须的也是 可行的。进行城市发展布局的控制与优化，并根据各种污染源对入滇污染负荷 分担率的大小及其工程措施实施的难易，分清楚轻重缓急再开展相应的工作具 有更大的可操作性。完善流域排水基础设施建设作为污染控制的核心也是滇池 治理与保护的重中之重，而其他措施无论是控制农业面源还是城市面源，抑或 是加速滇池生补水量的引水调水工程或强化滇池治理与保护的监督管理制度， 都将会加快滇池水生生态环境改善的步伐。 关键词：滇池，湖泊污染控制，城市发展布局，污染源控制，生态修复 III III Abstract Water pollution of the Dian Lake is a great problem in Kunming City and Yunnan Province. As a worldwide difficult problem, water pollution of lake is ubiquitous in the world. Pollution control work of main lakes in China has been carried out for more than twenty years, and some achievement has been accomplished. However, the situation of lake protection and pollution control is still unfavorable. For the industrialization of developed countries started decades or even a century earlier than China, therefore water pollution problem of lake in developed country appeared early also. For a lot of work in controlling lake pollution has been done in the last 40 years or so, many experiences in this field have been accumulated. After reading a large number of documents about lake protection and pollution control, in-situ investigation into Lake Biwa, Lake Kasumigaura in Japan and Zurich Lake in Switzerland also have been done, and exchange of experiences in lake pollution control with experts from Japan or Switzerland followed. Thereafter, according to the pollution control and protection of Dian Lake many practical projects have been launched, and my personal involvement in those projects has also deepened my understanding and awareness about lake protection and pollution control. In the first place, this paper discussed and analyzed the reasons of Dian Lake pollution. By giving the shares of three types of pollutants from different pollution sources in Dian Lake, the emphasis of Dian lake protection work has been placed on pollution sources control, in other words,