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通过研究河流健康的影响因素与基本要求,寻求维持河道行洪功能与生态环境恢复的契合点,指出河流修复应该是在新环境条件下逐步恢复河流的各种功能,同时提出处理好河流综合治理中的几个主要制约关系.重点对北方毗邻城市河流滩地防风固沙、改善生态环境的综合治理模式进行研究.选择典型河段进行分析,提出了既解决河道治理与生态恢复又解决临河城市发展建设,使城市可持续发展与河流健康形成和谐互促关系的治理原则.通过实施防洪与生态总体工程和非汛期湖景区工程,提出了河道整治、生态恢复、景观营造的一体化的综合治理模式,可以最大限度实现资源、景观、环境、生态与效益的结合.
By studying the influential factors and basic requirements of river health, the paper tries to find a meeting point of maintaining the flood-discharging function of river and the restoration of ecological environment, and points out that river restoration should be the function of gradually restoring rivers under new environmental conditions, meanwhile, The paper focuses on the comprehensive management mode of windbreak and sand fixation in northern coastal rivers beach to improve the ecological environment.Selecting typical sections of river for analysis, it puts forward that not only solve the problems of river regulation and ecological restoration, but also solve the development and construction of Linhe City , So that the sustainable development of the city and the river health formed a harmonious and mutually reinforcing relationship principle.With the implementation of the flood control and ecological overall project and the non-flood season lake scenic area project, put forward the integrated management mode of river regulation, ecological restoration and landscape construction, Can maximize the combination of resources, landscape, environment, ecology and benefits.