Planning Of Shishi River Wetland In Wuzhou Canghai Urban Wetland Park

Wetland as one of the necessary natural environment for human beings to maintain their own survival and development, It is not only able to purify the water quality in wetland areas, provide a lot of valuable natural resources for the people’s lives, it also produce great ecological benefits. Shishi river is located in the upstream of Wuzhou City Canghai area, so the water quality directly determines the Canghai lake water quality, and the Wuzhou City Canghai area’s ecological healthy environment. Therefore, the establishment of Wuzhou Canghai city wetland park, construction and protection of Shishi river wetlands have become one of the most important ways to purify Canghai lake water, improve the city’s ecological environment, and promote the sustainable development of the city.Based on the wetland planning and construction-related theory, such as wetland restoration, wetland ecological restoration technology, wetland water purification technology etc, using field investigations, theoretical research, interdisciplinary, case analysis and other research methods, making a deep study for Wuzhou Canghai wetland park Shishi River wetland planning. The main conclusions are as follows:(1)Collected and reviewed the related literatures of domestic and foreign urban wetland park planning, Analyzed the current situation of urban wetland park planning, summarized the existing problems and the development trend, and made a preliminary summary of the wetland planning related theoretical basis. and provide a theoretical basis for the planning practice.(2)Through the investigation and analysis of Wuzhou Canghai urban Wetland Park and Shishi River, the particular investigation of Shishi River location, history, natural geography, road status, and the analysis of the master planning, find the main contradiction the project planning faced include the pollution sources between the Canghai lake and Shishi river, the contradiction between Shexue Industrial Park and Shishi River wetland area, Shishi River wetland construction and rural industrial, the urban land and rural land, the city development and wetland construction, and put forward the corresponding planning strategies, including:use the advanced water resources planning idea to build the reasonable water system, apply the progressive wetland planning theory to create a stable wetland ecosystem, combine the age aesthetic to create the original ecological wetland landscape, adopt the low impact development strategy to exploit the Shishi River Wetland etc.(3)Take Wuzhou Canghai urban Wetland Park Shishi River Wetland as an specific example, discusses its overall planning studies, proposes "integration, stability" as the planning concept, and in the light of the main problems that Shishi River wetland ecological restoration and Shishi River wetland water purification facing the Shishi River wetland, maded the specialized planning for Shishi River system and wetland restoration and construction. At the same time, maded the specialized planning for the planning of the corresponding Shishi River wetland protection, Shishi River Wetland Plant landscape, Shishi River disaster prevention and mitigation.This study conducted a preliminary exploration on the planning and construction of city wetland park, hoping that these will provide a theoretical reference and planning for the future programming of River Wetland Park.