Strategy of Campus Sponge City Design in Southern China based on"Double Carbon"and Different Management Assessments
In context of energy conservation and carbon reduction,this study compares the design goals of Sponge City and explores different design strategies based on different management assessments.The feedback on multiple perspectives assists in the construction of energy-saving,economical-reasonable,and ecologically suitable site stormwater management strategies.Under the climate and underlying surface characteristics of campuses in Southern China,the target accessibility analysis of multiple design strategies were examined in a campus,where the combination of gray-and green-infrastructure strategies best matches local conditions.Enhancing in-situ infiltration capacity is important to achieve annual runoff control objectives while there is no non-linear relationship between the scale of various facilities and their control capabilities.The more cost-effective facility design can be obtained by model simulation.This research provides a basis for improving urban stormwater management efficiency while also serving as design reference for multiple certification projects.
stormwater managementwater evolution in Green BuildingsSponge CitySWMM