赵慧敏;赵剑强;

• 1:长安大学环境科学与工程学院
• 2:菏泽学院化学与化工系

摘要(Abstract)：

潜流人工湿地是城市污水深度处理和农村污水分散处理的有效技术,但存在的基质堵塞问题因可缩短其使用寿命而极大降低了该技术的经济优势,成为制约其发展的瓶颈和研究的重点。在分析潜流人工湿地基质堵塞影响因素的基础上,探讨了其堵塞的机理和模型,提出了预防措施和恢复对策。前期进水预处理、进行湿地数值模拟和强化运行管理等能有效解决人工湿地堵塞问题。

关键词(KeyWords)： 环境工程学;潜流人工湿地;基质堵塞;影响因素;防治措施

Abstract:

Keywords:

基金项目(Foundation): 中央高校基本科研业务费专项(2013G3292017)

作者(Authors): 赵慧敏;赵剑强;

参考文献(References)：

• [1]PAN Min(潘珉),LI Bin(李滨),FENG Muhua(冯慕华),et al.Studies on counter measures to substrate clogging in subsurface constructed wetlands[J].Chinese Journal of Environmental Engineering(环境工程学报),2011,5(5):1015-1020.
• [2]ZHANG Jiayao(张甲耀),XIA Shenglin(夏盛林),XIONG Kai(熊凯),et al.Study on the subsurface flow constructed wetlands wastewater treatment system[J].Environmental Science(环境科学),1998,19(4):36-39.
• [3]YU Tao(于涛),WU Zhenbin(吴振斌),XU Dong(徐栋),et al.Modelling in constructed wetlands with subsurface flow[J].Environmental Science and Technology(环境科学与技术),2006,29(6):74-76.
• [4]CONLEY L M,DICK R I,LION L W.An assessment of the root zone method of wastewater treatment[J].Journal of the Water Pollution Control Federation,1991,63(3):239-247.
• [5]COOPER P F,JOB J D,GREEN B,et al.Reed beds and constructed wetlands for wastewater treatment[M].Swindon,United Kingdom:Water Research Center Publications,1996:184.
• [6]WALLACE S D,KNIGHT R L.Small-scale constructed wetland treatment systems:feasibility,design criteria and O&M requirements[M].Alexandria,Virginia:Water Environment Research Foundation(WERF),2006.
• [7]GRIFFIN P,WILSON L,COOPER D.Changes in the use,operation and design of subsurface flow constructed wetlands in a major UK water utility[C]//Proceedings of the 11th International Conference on Wetland Systems for Water Pollution Control.Indore,India:Vikram University and International Water Association,2008:419-426.
• [8]US Environmental Protection Agency.Subsurface flower constructed wetlands for wastewater treatment[M].Washington DC:US EPA,1993.
• [9]ZHU Jie(朱洁),CHEN Hongbin(陈洪斌).Discussion on constructed wetlands clogging[J].China Water&Wastewater(中国给水排水),2009,25(6):24-29.
• [10]LEI Ming(雷明),LI Lingyun(李凌云).Soil clogging phenomena and mechanism discussion in constructed wetlands[J].Industrial Water Treatment(工业水处理),2004,24(10):9-12.
• [11]YIN Wei(尹炜),LI Peijun(李培军),YIN Chengqing(尹澄清).Application limitation and operation of subsurface flow constructed wetland[J].China Water&Wastewater(中国给水排水),2004,20(11):36-38.
• [12]LANGERGRABER G,HABERL R,LABER J,et al.Evaluation of substrate clogging processes in vertical flow constructed wetlands[J].Water Science and Technology,2004,48(5):25-34.
• [13]PLATZER C,MAUCH K.Soil clogging in vertical flow reed bedsmechanisms,parameters,consequence and solutions[J].Water Science and Technology,1997,35(5):175-181.
• [14]YE Jianfeng(叶建锋),XU Zuxin(徐祖信),LI Huaizheng(李怀正).The microscopic conceptual model of clogging in vertical flow artificial wetlands[J].Environmental Pollution&Control(环境污染与防治),2008,30(2):16-19.
• [15]BLAZEJEWSKI R,BLAZEJEWSKAS M.Soil clogging phenomena in constructed wetlands with subsurface flow[J].Water Science and Technology,1997,35(5):183-188.
• [16]ZHAO Y Q,SUN G,ALLEN S J.Anti-sized reed bed system for animal wastewater treatment:a comparative study[J].Water Research,2004,38(12):2907-2917.
• [17]PEDESCOLL A,UGGETTI E,LLORENSL E,et al.Practical method based on hydraulic conductivity used to assess clogging in subsurface flow constructed wetlands[J].Ecological Engineering,2009,35(8):1216-1224.
• [18]YE Jianfeng(叶建锋),XU Zuxin(徐祖信),LI Huaizheng(李怀正).Clogging mechanism in vertical-flow constructed wetlands:clogging cause and accumulation distribution characteristics[J].Environmental Science(环境科学),2008,29(6):1508-1512.
• [19]WINTER K J,GOETZ D.The impact of sewage composition on the soil clogging phenomena of vertical flow constructed wetlands[J].Water Science and Technology,2003,48(5):9-14.
• [20]LAAK R.Wastewater engineering design for unsewered areas[M].Lancaster:Ann Arbor Science Publishers,1980.
• [21]NIVALA J,KNOWLES P.Clogging in subsurface flow treatment wetlands:measurement,modeling and management[J].Water Research,2012,46(6):1625-1640.
• [22]NEVILLO A M.Performance of the concrete(混凝土的性能)[M].LI Guopan(李国泮),MA Zhenyong(马贞勇),tran.Beijing:China Construction Industry Press,1983:453-454.
• [23]ZHAN Dehao(詹德昊),WU Zhenbin(吴振斌),ZHANG Sheng(张晟),et al.Influence of clogging on the hydraulic characteristics of integrated vertical flow constructed wetland[J].China Water&Wastewater(中国给水排水),2003,19(2):1-4.
• [24]CASELLES-OSORIO A,PUIGAGUT J,SEGU E,et al.Solid accumulation in six full scale subsurface flow constructed wetlands[J].Water Research,2007,41(6):1388-1389.
• [25]ZHANG Xiangling(张翔凌),WU Zhenbin(吴振斌),WU Junmei(武俊梅).Research on hydraulics performance of different filter media in vertical flow constructed wetlands under high hydraulic loading[J].Journal of Wuhan University of Technology(武汉理工大学学报),2008,30(7):80-83.
• [26]MO Fengluan(莫凤鸾),WANG Ping(王平),LI Shulan(李淑兰).Maintenance of constructed wetlands system[J].Yunnan Environmental Science(云南环境科学),2004,23(S):5-8.
• [27]LI Xiaodong(李晓东).On the domestic sewage treatment system for the constructed wetland in the China north cold areas[J].Journal of Safety and Environment(安全与环境学报),2013,13(2):23-25.
• [28]XIONG Zuofang(熊佐芳),ZHOU Yunxin(周云新),XIAN Ping(冼萍).The study for the influence of hydraulic load on clogging of the vertical-flow constructed wetland[J].Technology of Water Treatment(水处理技术),2011,37(7):34-37.
• [29]WANG Shihe(王世和),WANG Wei(王薇),YU Yan(俞燕).Influence of hydraulic condition on treatment effect of constructed wetland[J].Journal of Southeast University:Natural Science Edition(东南大学学报:自然科学版),2003,33(3):359-362.
• [30]WONG T H F,SOME N L G.A stochastic approach to designing wetlands for storm water pollution control[J].Water Science and Technology,1995,32(1):145-151.
• [31]FU Guiping(付贵萍),WU Zhenbin(吴振斌),ZHANG Sheng(张晟),et al.Studies on clogging of the constructed wetland[J].Environmental Science(环境科学),2004,25(3):144-149.
• [32]BOUWER H,RICE R C,LANCE J C,et al.Rapid infiltration research at Flushing Meadous project,Arizona[J].Journal Water Pollution Control Federation,1980,52(10):2457-2469.
• [33]BALKS M R,MCLAY C D A,HARFOOT C G.Determination of the progression in soil microbial response,and changes in soil permeability following application of meat processing effluent to soil[J].Applied Soil Ecology,1997,6:109-116.
• [34]NGUYEN L.Organic matter composition,microbial biomass and microbial activity in gravel-bed constructed wetlands treating farm dairy wastewaters[J].Ecological Engineering,2000,16:199-221.
• [35]RICHARDSON J L,VEPRASKAS M J.Wetland soils:genesis,hydrology,landscapes and classification[M].Boca Raton,FL:The Chemical Rubber Company Press,2000.
• [36]KANG Junli(康军利).Seasonal effects of the artificial wetlands on the removing of nitrogen and phosphorus content in secondary effluent[J].Journal of Safety and Environment(安全与环境学报),2012,12(1):40-44.
• [37]KATSUTOSHI S,TSUYOSHI M.A mathematical model for biological clogging of uniform porous media[J].Water Resource Research,2001,37(12):2995-2999.
• [38]LANGERGRABER G,HABERL R.Evaluation of substrate clogging processes in vertical flow constructed wetlands[J].Water Science and Technology,2003,48(5):25-34.
• [39]ZHANG Jian(张建),SHAO Zhangfei(邵长飞),HUANG Xia(黄霞),et al.Soil clogging in waster water treatment systems[J].China Water&Wastewater(中国给水排水),2003,19(3):17-20.
• [40]HUA G F,ZHU W,ZHANG Y H.A conceptual approach based on suspended solids to estimate clogging time in constructed wetlands[J].Journal of Environmental Science and Health,2010,45(12):1519-1525.
• [41]DAVISON L,HEADEY T,PRATT K.Aspects of design,structure,performance and operation of reed beds-eight years’experience in north eastern New South Wales,Australia[J].Water Science and Technology,2005,51(10):129-138.
• [42]ZHAN Dehao(詹德昊),WU Zhenbin(吴振斌),XU Guanglai(徐光来).Organic matter accumulation and substrate clogging in integrated vertical flow constructed wetland[J].China Environmental Science(中国环境科学),2003,23(5):457-461.
• [43]NIU Xiaoyin(牛晓音),FAN Meiying(樊梅英),CHANG Jie(常杰),et al.Organic matter accumulation in a constructed wetland during operation[J].Acta Ecologica Sinica(生态学报),2002,22(8):1240-1241.
• [44]ZHANG Xueqi(张雪琪),WU Hui(吴晖),HUANG Faming(黄发明),et al.Purifying effects of artificial wetland with different vegetation systems on domestic sewage[J].Journal of Safety and Environment(安全与环境学报),2012,12(3):19-22.
• [45]MA Fei(马飞),JIANG Li(蒋莉),XIONG Jieyu(熊洁羽),et al.Changes of hydraulics of constructed wetlands after backwashing[J].Environmental Science&Technology(环境科学与技术),2011,34(7):46-49.