The Research On Stormwater Park Design Under The Guide Of Landscape Infrastructure

At present,the original hydrological conditions of land have been destroyed by the rapid urbanization process,there are a lot of problems,such as flooding disasters,water pollution,water shortage and so on.Traditional urban drainage infrastructure,which the function is simple,ignoring the utilization value of stormwater resources,its scale of construction is far behind the development of the city,and the problem of stormwater in the city is getting worse,Meanwhile,the single function mode of traditional park cannot adapt to the rapid development of the city,therefore,based on the current situation of the city,this paper puts forward the design strategy and method of stormwater park based on the guidance of landscape infrastructure,and take Zhen Ze waterfront park in Wujiang district of Suzhou as an example,In order to extend the management of stormwater in Soochow area in the field of landscape architecture,and make a positive significance to the sustainable development of the city.First of all,the thesis research on theories which are related to stormwater management at home and abroad,and according to the research background and content,analysis the current stormwater management development trend of the urban park.Based on the research of concepts which are related to landscape infrastructure and stormwater park,interpret the excellent example of domestic and foreign cases to foreshadowing the design strategies and methods of the following paragraphs.Secondly,the paper emphatically expounds the design strategies and methods of stormwater park under the guide of landscape infrastructure management,through quantitative analysis of the stormwater,determine the scale of stormwater storage and regulation facilities,and then meet the park’s adaptability to stormwater better;establish a graded flood control system,pay attention to the multi-function use of the park;integrate park`s stormwater regulation and storage system dominated by hydrology,setting up reasonable stormwater management facilities,build the landscape which has function,improve utilization of stormwater resource;through the rational utilization of existing resources in the site,configurate plants which can adept to stormwater,establish the ecological system,to promote the sustainable development of landscape.In the end,the thesis makes an empirical case study,the Case Study of Zhenze Waterfront Park of Wujiang in Soochow,describ the design strategy and method of stormwater park in detail based on the conditions of local rainfall and the status of land,at the same time,it provides a reference blueprint for the design of urban stormwater park for the regions which have same condition of hydrological and climate.