Study On Green Campus Landscape Design Under The Background Of Sponge City

Nowadays,because of the urbanization at the present stage in China grow fast,and the whole city inside of rainwater infiltration capacity also witnessed a gradual decline,thus will cause the entire city within the system there will be a large problem such as water,waste water,groundwater,water level decline.Coupled with the present state of the urbanization process in our country at present stage is extremely unreasonable,the serious force between man and water,water and city symbiotic relationship was heavy impact,therefore,we should according to different problems and phenomena,to set up in accordance with local urban green development of urban construction,the sponge that is supposed to be today,we need to work together to solve a part of the main direction of flood disasters.However,colleges and universities can be seen as become a subsystem of the social environment,the university internal population density,relative to other subsystems,a relatively complete functional partition,and is similar with the layout of the whole city.Therefore,in this subsystem in colleges and universities use the sponge city and green campus construction with the combination of research work can bring us efficient role than applied to other subsystem is higher.In this paper is located in shenyang,liaoning province new district of shenyang Jianzhu University campus of the entire as the basic research object,in Shenyang area rainfall characteristics,the entire campus internal rainwater runoff and the water inside the school during the period of rainy season and an orderly analysis,according to the city’s sponge and green campus construction concept campus rainwater collection related to regulate the overall model and relative specific collecting rainwater system and its channel planning and implement the entire campus internal rainwater collection and its related regulation system improvement.Finally,the following conclusions are drawn:The distribution of rainfall is unevenly distributed throughout the area of Shenyang,especially the seasonal situation.Through research and ask asset management,building campus area with the method of drain rainwater mainly is fast row type,because of the drainage system of the design of the whole campus planning while the demonstrated effectiveness of part of the design standard is not very good,eventually leading to the existing drainage system cannot meet the demand of the current adjustable discharge.The drainage pattern in the whole campus area is designed to adopt the low influence of the water development mode,which is mainly based on infiltration,saving for auxiliary,dispersing collection and centralized reuse.Rely on college campuses functional partition to related catchment area,and the campus according to problems of rainwater storage management inside each area,combined with the existing state of planning,the respect such as landscape modification design for Shenyang Jianzhu University green school construction scheme.