[1]周明来,潘 璐,李泽实,等.SWMM的校园区降雨径流污染及LID控制模拟[J].湖北工业大学学报,2020,(1):79-85.
　ZHOU Minglai,PAN Lu,LI Zeshi,et al.Rainfall-runoff Pollution and LID Control Effect in Campus rea Based on SWMM Simulation[J].,2020,(1):79-85.
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SWMM的校园区降雨径流污染及LID控制模拟()
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《湖北工业大学学报》[ISSN:1003-4684/CN:42-1752/Z]

卷:
期数:
2020年第1期
页码:
79-85
栏目:
湖北工业大学学报
出版日期:
2020-02-28

文章信息/Info

Title:
Rainfall-runoff Pollution and LID Control Effect in Campus rea Based on SWMM Simulation
文章编号:
1003-4684(2020)01-0079-07
作者:
周明来1;  潘 璐2;  李泽实1;  刘瑞芬1
1 湖北工业大学土木建筑与环境学院,河湖生态修复与藻类利用湖北省重点实验室， 湖北 武汉 430068；
2 武汉鹏森环境科技有限公司, 湖北 武汉 430000
Author(s):
ZHOU Minglai1;  PAN Lu2;  LI Zeshi1;  LIU Ruifen1
1 Hubei Key Laboratory of Ecological Restoration of River-lakes and Algal Utilization,School of Civil Engineering, Architecture and Environment,Hubei Univ. of Tech., Wuhan 430068, China;
2 Wuhan Pengsen Environmental Technology Limited Company, Wuhan 430000, China
关键词:
降雨径流;  污染负荷;  Storm Water Management Model;  Low Impact Development
Keywords:
rainfall-runoff;  pollution load;  Storm Water Management Model;  Low Impact Development
分类号:
X506
文献标志码:
A
摘要:
为研究武汉市校园区降雨径流污染负荷及其控制措施对城市通江河流水环境的治理作用，以武汉市南湖排水片区内湖北工业大学及巡司河为例，通过室外监测不同降雨事件下校园区内不同下垫面类型降雨径流过程，以此为基础进行SWMM建模，模拟各典型年校园区降雨径流污染负荷，并评估海绵化改造（即实施LID措施）情景下校园区降雨径流污染入河削减效果。结果表明：武汉市校园区年降雨径流负荷在各典型年下存在差异，表现为：丰水年＞平水年＞枯水年。校园区平水年TSS、CODMn、TN、TP降雨径流污染负荷分别为42.64 t、12.24 t、1.24 t、0.058 t，占校园区生活污水污染负荷的22.17%、11.09%、1.43%、0.67%。对校园区实施绿色屋顶、透水路面、生物滞留池等LID措施后，一年一遇和十年一遇2 h降雨事件所产生的各污染物负荷削减率范围分别为42.31%~43.95%和30.61%~36.63%，因为LID对一年一遇降雨事件的径流总量削减率更高（43.23%），因而其污染物负荷削减效果更好。
Abstract:
As an important city located in the Yangtze River Economic Belt, it is of great significance to improve water quality of Wuhan city’s river flowing into the Yangtze river for protecting the Yangtze main stream. With the gradual control of point source pollution, the impact of non-point source pollution on the urban water environment becomes increasingly prominent. In order to study the effect of rainfall-runoff pollution load and corresponding control measures on the urban water environment of Wuhan city, this study took the Hubei University of Technology and Xunsi River in the Wuhan South Lake drainage area as an example. Based on monitored rainfall-runoff dynamics of different land uses in the campus under different rainfall events, SWMM (Storm Water Management) model was constructed for the campus and rainfall-runoff pollution loads of typical years were simulated. After that, a scenario of transforming the campus into the sponge zone by setting different LID (Low Impact Development) measures was also evaluated and rainfall-runoff pollution load reduction for Xunsi River was assessed. The results show that the annual rainfall-runoff pollution load from the campus is different in typical years, that is, wet year> normal year> dry year. The rainfall-runoff pollution loads of TSS, CODMn, TN and TP from the campus are 42.64 ton, 12.24 ton, 1.24 ton and 0.058 ton, accounting for 22.17%, 11.09%, 1.43% and 0.67% of the domestic sewage discharge from the campus, respectively. After the implementation of LID measures such as green roof, permeable pavement and bioretention in the campus area, for 1-year 2-hour and 10-year 2-hour rainfall events, pollution load reduction rates of pollutants are 42.31%~43.95% and 30.61%~36.63%, respectively. The higher pollution load reduction rate for the 1-year 2-hour rainfall event is due to a higher rainfall-runoff volume reduction rate (43.23%).

参考文献/References:

[1晓猛,朱奎.城市化对水文影响的研究 [J ].水电能源科学,2008,26(4):33-35.
[2 ] 王和意.上海城市降雨径流污染过程及管理措施研究 [D ].上海：华东师范大学,2005.
[3 ] 周丽.福州市中心城区降雨径流污染研究 [D ].厦门：福州大学,2010.
[4 ] 欧阳威,王玮,郝芳华,等.北京城区不同下垫面降雨径流产污特征分析 [J ].中国环境科学,2010, 30(9):1249-1256.
[5 ] 赵冬泉,陈吉宁,佟庆远,等.基于GIS构建SWMM城市排水管网模型 [J ].中国给水排水, 2008,24(7):88-91.
[6 ] 董欣,杜鹏飞,李志一,等.SWMM模型在城市不透水区地表径流模拟中的参数识别与验证 [J ].环境科学,2008,29(6):1495-1501.
[7 ] 马晓宇,朱元励,梅琨,等.SWMM模型应用于城市住宅区非点源污染负荷模拟计算 [J ].环境科学研究,2012,25(1):95-102.
[8 ] 艾彬,郑露,周颖,等.巡司河水质污染现状调研及防治对策 [J ].江汉大学学报(自然科学版),2010,38(4):54-57.
[9 ] 韩娇.城市降雨径流面源污染水质水量动态模型研究 [D ].广州：华南理工大学,2011.
[10 ] 祁继英.城市非点源污染负荷定量化研究 [D ].南京：河海大学,2005.
[11 ] 王俊松.3S技术支持下基于SWMM的城市非点源污染负荷定量化研究 [D ].昆明：云南师范大学, 2008.
[12 ] Keifer C J, Hung C Y, Wolka K. Modified chicago hydrograph method,storm sewer design [M ]. Chicago:Universtiy of Illinois,1978.
[13 ] 陈为铎.武汉市城区雨水资源化利用潜力及其可行性分析 [D ].武汉：华中师范大学,2014.
[14 ] 聂铁锋.广州市城区暴雨径流非点源污染负荷核算技术研究 [D ].广州：华南理工大学,2012.
[15 ] Horton, R E. A Simplified method of determining the constants in the infiltration-capacity equation [J ]. Transactions,American Geophysical Union,1942,23(2):575. 
[16 ] Tsihrintzis V A, Hamid R. Runoff quality prediction from small urban catchments using SWMM [J ]. Hydrological Processes,1998,12(2):311-329.
[17 ] 高颖会,沙晓军,徐向阳,等.基于Morris的SWMM模型参数敏感性分析 [J ].水资源与水工程学报,2016,27(3):87-90.
[18 ] 吴亚男,熊家晴,任心欣,等.深圳鹅颈水流域SWMM模型参数敏感性分析及率定研究 [J ]. 给水排水,2015(11):126-131.
[19 ] Hunho Kim.Engineered bioretention for removal of nitrate from stormwater runoff [J ].Water Environment Research,2003,75(4):355-367.
[20 ]翟丹丹,宫永伟,张雪,等.简单式绿色屋顶雨水径流滞留效果的影响因素 [J ].中国给水排水,2015(11):106-110.
[21 ] 谭卓琳,董禹.国外绿色屋顶对雨水径流水量水质影响的研究 [J ].山西建筑,2016, 42(27):177-178.
[22 ] 赵飞,张书函,陈建刚,等.透水铺装雨水入渗收集与径流削减技术研究 [J ].给水排水,2011,(S1):254-258.
[23 ] Jernberg P, Sjstrm C, Lacasse M A. State-of-the-art report [J ]. Materials & Structures, 1997, 30(1):22-25. 
[24 ] 赵现勇,程方,张杏娟,等.不同结构透水路面对雨水径流污染物的削减作用 [J ].天津城建大学学报,2012(4):280-285.
[25 ] 潘国艳,夏军,张翔,等.生物滞留池水文效应的模拟试验研究 [J ].水电能源科学, 2012,30(5):13-15.
[26 ] Brown R A,Hunt W F. Brown R A,et al. Evaluating media depth, surface storage volume, and presence of an internal water storage zone on four sets of bioretention cells in north carolina [J ]. 2011:405-414.
[27 ] William C Lucas,Margaret Greenway.Phosphorus retention by bioretention mesocosms using media formulated for phosphorus sorption: response to accelerated loads [J ].Canadian Metallurgical Quarterly,2011, 137(3):144-153 .
[28 ] 潘璐.武汉典型校区降雨径流污染特征及污染负荷研究 [D ].武汉：湖北工业大学,2018.

备注/Memo

备注/Memo:
［收稿日期］ 2019-09-05
［基金项目］ 国家科技重大专项重点项目( 2017ZX07101003-08); 湖北工业大学博士科研启动基金项目(BSQD2016029); 三峡库区生态环境教育部工程研究中心开放基金课题(KF2016-09)
［第一作者］ 周明来(1996-)， 男， 湖北宜昌人，湖北工业大学硕士研究生，研究方向为生态水利
［通信作者］ 刘瑞芬(1986-)， 女，湖北天门人，湖北工业大学副教授，研究方向为生态水利，海绵城市
更新日期/Last Update: 2020-04-11