The Guide proposes using Test Algorithm and Model Simulation Method to decompose the rigid index,Annual Total Runoff Control Rate in Sponge City Special Planning,However,because the Guide is still in the trial stage when there is no answer for how to use the Model Simulation Method in index decomposition,and there are less Hydrological and Hydraulic Simulation Researches with SWMM as a typical representative.This method is used as a starting point for study.Therefore,this research in virtue of SWMM model explores a universally suitable index decomposition approach,through three stages as prese...
