[1] Wang Jianfu, Du Xiaoli, Li Junqi,. Application of constructed wetlands treatment techniquefor stormwater runoff pollution control [J]. Journal of Southeast University (English Edition), 2014, 30 (2): 197-201. [doi:10.3969/j.issn.1003-7985.2014.02.011]

Copy

Application of constructed wetlands treatment techniquefor stormwater runoff pollution control()

Share：

Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

30

Issue:

2014 2

Page:

197-201

Research Field:

Environmental Science and Engineering

Publishing date:

2014-06-20

Info

Title:

Application of constructed wetlands treatment techniquefor stormwater runoff pollution control

Author(s):

Wang Jianfu;  Du Xiaoli;  Li Junqi

School of Environmental and Energy Engineering, Beijing University of Civil Engineering and Architecture, Beijing 100044, China
Key Laboratory of Urban Stormwater System and Water Environment of Ministry of Education, Beijing University of Civil Engineering and Architecture, Beijing 100044, China

Keywords:

stormwater runoff;  constructed wetlands;  improvement methods

PACS:

X703.1

DOI:

10.3969/j.issn.1003-7985.2014.02.011

Abstract:

In order to improve the pollution control effect of nitrogen, phosphorus and heavy metals in stormwater runoff by using the constructed wetlands, factors such as medium, plants, pretreatments, etc. that may influence the removal efficiency are discussed based on the current studies. The pollution control effect can be enhanced by the improvement of the design methods, the components and management of constructed wetlands. The design methods aimed at controlling the stormwater runoff should be based on the hydrological data accumulated for years. The development of novel medium and the selection of plants(i.e., flood-tolerant and economical)should be considered in advance. The management of constructed wetlands should be enhanced and the database of the stormwater in wetlands should be built. The discussion above should be effective in improving the pollution control effect in stormwater runoff by applying constructed wetlands.

References:

[1] Dikshit A K, Loucks D P. Estimation non-point pollutant loadings—Ⅰ: a geographical-information-based non-point source simulation model[J]. Journal of Environmental Systems, 1996, 24(4): 395-408.
[2] US EPA. National water quality inventory report to congress executive summary [R]. Washington DC: USEPA, 1995: 497.
[3] Taebi A, Droste R L. Pollution loads in urban runoff and sanitary wastewater [J]. Science of the Total Environment, 2004, 327(1/2/3): 175-184.
[4] Carleton J N, Grizzard T J, Godrej A N, et al. Factors affecting the performance of stormwater treatment wetlands [J]. Water Research, 2001, 35(6):1552-1562.
[5] Opher T, Friedler E. A preliminary coupled MT-GA model for the prediction of highway runoff quality[J]. Science of the Total Environment, 2009, 407(15):4490-4496.
[6] Che Wu, Liu Yan, Li Junqi. Countermeasures and characteristics of Beijing urban rainwater utilization[J].Water Supply and Drainage Journal, 2003, 29(10):38-41.(in Chinese)
[7] Sarah A W, Milton D T, Joseph P A, et al. Phosphorus retention in lab and field-scale subsurface-flow wetlands treating plant nursery runoff[J].Ecological Engineering, 2011, 37(12):1968-1976.
[8] Herrmann J. Chemical and biological benefits in a stormwater wetland in Kalmar, SE Sweden[J].Limnologica—Ecology and Management of Inland Waters, 2012, 42(4):299-309.
[9] Tanner C C, Sukias J P S, Upsdell M P. Substratum phosphorus accumulation during maturation of gravel-bed constructed wetlands[J].Water Science and Technology, 1999, 40(3):147-154.
[10] Richardson C J, Qian S, Craft C B, et al. Predictive models for phosphorus retention in wetlands[J].Wetlands Ecology and Management, 1997, 4(3):159-175.
[11] Kohler E A, Poole V L, Reicher Z J, et al. Nutrient, metal, and pesticide removal during storm and nonstorm events by a constructed wetland on an urban golf course[J].Ecological Engineering, 2004, 23(4/5):285-298.
[12] Lai D Y F, Lam K C. Phosphorus sorption by sediments in a subtropical constructed wetland receiving stormwater runoff [J]. Ecological Engineering, 2009, 35(5):735-743.
[13] Goldstein A L. Utilization of wetlands as BMPs for the reduction of nitrogen and phosphorus in agricultural runoff from south Florida watersheds[J]. Lake and Reservoir Management, 1986, 2(1):345-350.
[14] Tromp K, Lima A T, Barendregt A, et al. Retention of heavy metals and poly-aromatic hydrocarbons from road water in a constructed wetland and the effect of de-icing[J].Journal of Hazardous Materials, 2012, 203-204:290-298.
[15] Vymazal J. Wetlands-nutrients, metals and mass cycling [M]. Leiden, The Netherlands: Backhuys Publishers, 2003.
[16] Brich G F, Matthai C, Fazeli M S, et al. Efficiency of a constructed wetland in removing contaminants from stormwater[J].Wetlands, 2004, 24(2):459-466.
[17] Boxall A B A, Maltby L. The characterization and toxicity of sediment contaminated with road runoff[J].Water Research, 1995, 29(9):2043-2050.
[18] Xu Lihua, Zhou Qi. Experimental study on artificial wetland for contolling stormwater runoff pollution [J]. Shanghai Environmental Sciences, 2002, 21(5):275-277.(in Chinese)
[19] Lee B H, Scholz M. What is the role of Phragmites australis in experimental constructed wetland filters treating urban runoff?[J].Ecological Engineering, 2007, 29(1):87-95.
[20] Shutes R B E, Revitt D M, Mungur A S, et al. The design of wetland systems for the treatment of urban runoff [J].Water Science and Technology, 1997, 35(5):19-25.

Memo

Memo:

Biographies: Wang Jianfu(1989—), male, graduate; Du Xiaoli(corresponding author), female, doctor, lecturer, duxiaoli@bucea.edu.cn.
Foundation items: The National Science and Technology Major Project of China(No.2010ZX07320-002), the National Natural Science Foundation of China(No.51308032), the Research Funds of Beijing University of Civil Engineering and Architecture(No.101200902).
Citation: Wang Jianfu, Du Xiaoli, Li Junqi.Application of constructed wetlands treatment technique for stormwater runoff pollution control[J].Journal of Southeast University(English Edition), 2014, 30(2):197-201.[doi:10.3969/j.issn.1003-7985.2014.02.011]

Common functions