沿海城市河流入海段水系生态规划治理

Ecological management planning of rivers sea-entrance section in coastal cities

以山东省威海市石家河入海段为例,根据河流不同河段的河道和水流特性,从洪泛区、拦蓄规划、驳岸设计等方面进行了治理规划思考和建议,旨在为其他沿海城市河流入海段水系生态治理规划提供参考。

Taking Shijia River in Weihai City,Shandong Province as an example,this paper deeply analyses the ecological characteristics of rivers in coastal cities,summarizes the existing problems,and according to the characteristics of rivers and currents in different river sections,takes the concept of "sponge city" and "ecological water control" as a combination,focusing on the design of floodplains,storage planning and design of barges,etc. Suggestions were made on the management planning,aiming to provide reference for the ecological management planning of rivers in other coastal cities.