Research on Spillway Urban Road Rainfall Control Scheme Based on SWMM Model

RAN Xiao-qing ,LI Yuan-song ,ZHUO Hao ,TANG Xin-neng ,TAO Wen-hua

PDF(1032 KB)
China Rural Water and Hydropower ›› 2020 ›› (2) : 40-43.

Research on Spillway Urban Road Rainfall Control Scheme Based on SWMM Model

  • RAN Xiao-qing1 ,LI Yuan-song1 ,ZHUO Hao2 ,TANG Xin-neng1 ,TAO Wen-hua1
Author information +
History +

Abstract

Taking a road in Pingxiang City, Jiangxi Province as the research object, after generalizing, calibrating and validating the research area, the SWMM model was used to simulate the runoff process of road exit under designed rainfall conditions from 2 to 100 years, and the control effect of three typical sponge measures combination schemes, sunken lawn, permeable brick and permeable pavement were analyzed. The results show that under the rainfall conditions of 2 to 100 years, the peak flow reduction rate is 0.20%~59.69%, the total runoff reduction rate is 12.69%~63.99%, and the peak lag time is 2~5min. The combination schemes of sponge measures can reduce and delay the rainfall runoff, and the rainwater control effect of scheme 3 is better than other schemes.

Key words

SWMM / Sponge city road / Rainwater control / Scheme research

Cite this article

Download Citations
RAN Xiao-qing ,LI Yuan-song ,ZHUO Hao ,TANG Xin-neng ,TAO Wen-hua. Research on Spillway Urban Road Rainfall Control Scheme Based on SWMM Model. China Rural Water and Hydropower. 2020, 0(2): 40-43

References

[1] 赵迎春,刘慧敏.城市雨洪及其管理体系[J].中国三峡,2012( 7) : 28-33. [2] 王 宁.基于海绵城市理念的城市道路设计方案探讨[J].给水排 水,2016,52( 11) : 27-31. [3] 陈政高.《海绵城市建设技术指南: 低影响开发雨水系统构建( 试 行) 》发布实施[J].城市规划通讯,2014( 21) : 8. [4] 俞孔坚.论生态治水: “海绵城市”与“海绵国土”[J].人民论坛· 学术前沿,2016( 21) : 6-18. [5] 王嘉怡. 基于生态评价方法比较的雨水景观规划本土化途径研究 [D]. 西安: 西安建筑科技大学,2018. [6] 何 爽,刘 俊,朱嘉祺.基于 SWMM 模型的低影响开发模式雨洪 控制利用效果模拟与评估[J].水电能源科学,2013,31( 12) : 42- 45. [7] 刘 俊,郭亮辉,张建涛,等.基于 SWMM 模拟上海市区排水及地 面淹水过程[J].中国给水排水,2006( 21) : 64-66,70. [8] 周晓喜. 城市雨水管网模型参数优化及应用研究[D].哈尔滨: 哈 尔滨工业大学,2017. [9] 李 杰. 基于 SWMM 的湿陷性黄土地区海绵城市建设研究[D]. 西安: 长安大学,2018. [10] 马萌华,李家科,邓陈宁.基于 SWMM 模型的城市内涝与面源污 染的模拟分析[J].水力发电学报,2017,36( 11) : 62-72. [11] 李权斌. 基于 SWMM 模型的 LID 方案排涝能力评估[D].广州: 广州大学,2017. [12] 戚海军. 低影响开发雨水管理措施的设计及效能模拟研究[D].北京: 北京建筑大学,2013. [13] 李思祎,张建丰,李 涛,等.基于 SWMM 模型的 LID 设施的雨洪控制效果分析[J].中国农村水利水电,2019( 6) : 60-65. [14] 秦 健.透水性人行道铺装结构设计和适用范围[J].中国市政工程,2010( 5) : 11-13,79. [15] 卓 浩,王 云,李元松,等.基于 SWMM 的海绵道路典型 LID 设施布局影响分析[J].公路,2019( 7) : 1-7. [16] 徐海东,赵晨辰,吕 梅,等.萍乡市万龙湾内涝区海绵城市综合整治实践[J].中国给水排水,2017,33( 18) : 9-13.
PDF(1032 KB)

197

Accesses

0

Citation

Detail

Sections
Recommended

/