徐州工程学院学报（自然科学版）2026，Vol.41Issue(1)：31-38,8.
基于 RECARGA 模型不同生物滞留池设计方法评价
Evaluation of Different Bioretention Cell Design Methods Based on the RECARGA Model
摘要
Abstract
This study employs the RECARGA model to simulate the performance of bioretention cells designed using eight different methods under three rainfall conditions:24.3 mm,37.2 mm,and 47.3 mm.The results indicate that the conventional design method and the PGC area-ratio method are particularly effective in reducing flood peaks in areas with lower rainfall.Moreover,the proportion of groundwater recharge to inflow in bioretention cells increases with higher rainfall amounts.In contrast,bioretention cells designed using the PGC_Comp,SCS,Haddam,and RFM-Darcy methods show better performance in reducing total runoff volume.However,as rainfall increases,the proportion of groundwater recharge to inflow in these designs decreases.Notably,the WDNR method shows no clear increasing or decreasing relationship between the proportion of groundwater recharge to inflow and rainfall amount.The lowest proportion of groundwater recharge occurs under 37.2 mm of rainfall,while the proportion under 24.3 mm of rainfall is higher than that under 47.3 mm.关键词
生物滞留池/RECARGA 模型/降雨量Key words
bioretention cell/RECARGA model/rainfall amount分类
资源环境引用本文复制引用
郝燕,任高翔,王妍..基于 RECARGA 模型不同生物滞留池设计方法评价[J].徐州工程学院学报（自然科学版）,2026,41(1):31-38,8.基金项目
安徽省高校科学研究项目(2023AH053242,2022AH052480) （2023AH053242,2022AH052480）
安徽省质量工程项目(2022zygzts084,2023sdxx148,2023sdxx149,2024cxtd193) （2022zygzts084,2023sdxx148,2023sdxx149,2024cxtd193）
