RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN >> 2016, Vol. 25 >> Issue (05): 845-850.doi: 10.11870/cjlyzyyhj201605019

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LOAD DURATION CURVE METHOD IN LIANGZI LAKE BASIN POLLUTION CAPACITY TATAL AMOUNT CONTROL

WANG Sheng-yuan1,2, Gui Fa-er2, Fang Wei2   

  1. 1. School of Resource and Environmental Science, Wuhan University, Wuhan 430079, China;
    2. Zhejiang Keepsoft Information & Technology Corp., Ltd, Hangzhou 310051, China
  • Received:2015-09-06 Revised:2016-01-21 Online:2016-05-20
  • Supported by:
    "The Twelfth Five-Year Plan" Water Project:Technology research and demonstration topics of risk assessment and early warning of water environment in the ThreeGorges reservoir area and upstream (2013ZX07503-001-01)

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Abstract: By using the load duration curve (LDC), we studied the water environmental carrying capacity to determine the total maximum daily load (TMDL) based on the target of water quality protection. Using the hydrological and water quality data of 2008-2011 in Liangzi Lake watershed, we employed the main pollutant COD as an indicator to apply the LDC to Liangzi Lake, and analyzed the variation characteristics of the TMDL, and put forward the amount of pollution load reduction under different hydrological conditions. Results show:Liangzi Lake was greatly influenced by non-point source pollution. For Gaoqiao River, Xujia River, Zhangqiao River, Shanpo River, Ning River in the Liangzi Lake Basin, the actual COD load was beyond the permission in high flow period, the reduction amounts are 61.36t/d, 4.33t/d, 12.98t/d, 3.84t/d, 7.13t/d, respectively; For Xujia River and Ning River, the actual COD load was beyond the permitted load in the wet season, the reduction amounts are 0.16t/d and 0.17t/d, respectively. This study would be valuable for the management and pollution control.

Key words: total amount control, the load duration curve, TMDL, Liangzi lake

[1] 孟伟, 张楠, 张远, 等. 流域水质目标管理技术研究(Ⅰ)——控制单元的总量控制技术[J]. 环境科学研究, 2007, 20(4):1-8. [MENG W, ZHANG N, ZHANG Y, et al. The study on technique of basin water quality target management Ⅰ:pollutant total amount control technique in control unit[J]. Research of Environmental Sciences, 2007, 20(4):1-8.]
[2] 王彩艳, 彭虹, 张万顺, 等. TMDL技术在东湖水污染控制中的应用[J]. 武汉大学学报(工学版), 2009, 42(5):665-668. [WANG C Y, PENG H, ZHANG W S, et al. Application of total maximum daily load (TMDL) technology to water pollution control for East Lake[J]. Engineering Journal of Wuhan University, 2009, 42(5):665-668.]
[3] US EPA. An approach for using load duration curves in the development of TMDLs[EB/OL]. http://www.scdhec.gov/environment/water/tmdl.
[4] 卢文喜, 安永凯, 张蕾. 负荷历时曲线法在东辽河流域最大日负荷量中的应用[J]. 水电能源科学, 2012, 30(7):44-46, 220. [LU W X, AN Y K, ZHANG L. Application of load duration curve method to total maximum daily loads in Dongliao River Basin[J]. Water Resources and Power, 2012, 30(7):44-46, 220.]
[5] 程艳, 李炳花, 此里能布, 等. 负荷历时曲线在流域水质特征分析中的应用[J]. 水资源保护, 2009, 25(2):33-37, 41. [CHENG Y, LI B H, CILI N B, et al. Application of load duration curve in watershed water quality characteristics analysis[J]. Water Resources Protection, 2009, 25(2):33-37, 41.]
[6] 万金保, 高园, 万莉. 负荷历时曲线法在赣江流域TMDL计划中的应用[J]. 长江流域资源与环境, 2014, 23(8):1139-1144. [WAN J B, GAO Y, WAN L. Application of load duration curve method in the Ganjiang River TMDL Programme[J]. Resources and Environment in the Yangtze Basin, 2014, 23(8):1139-1144.]
[7] 张丹, 段慧, 杨洪霞, 等. 农村河流断面污染物通量估算研究[J]. 中国沼气, 2015, 33(3):95-98. [ZHANG D, DUAN H, YANG H X, et al. Study on the estimation of river pollutant flux in rural area[J]. China Biogas, 2015, 33(3):95-98.]
[8] 彭有轩, 刘华, 雄汉锋. 梁子湖湿地保护与产业发展探析[J]. 湿地科学, 2011, 9(4):382-386. [PENG Y X, LIU H, XIONG H F. The analysis on protection and industrial development of Liangzihu Wetlands[J]. Wetland Science, 2011, 9(4):382-386.]
[9] 陈志平, 雄汉锋, 黄世宽, 等. 梁子湖湿地生态系统服务功能价值评估研究[J]. 水土保持研究, 2009, 16(2):231-233, 238. [CHEN Z P, XIONG H F, HUANG S K, et al. The evaluation of the ecosystem services value in Liangzi Lake Wetland[J]. Research of Soil and Water Conservation, 2009, 16(2):231-233, 238.]
[10] 王双玲. 基于流域水生态承载力的污染物总量控制技术研究[D]. 武汉:武汉大学博士学位论文, 2014. [WANG S L. Research on total amount control of pollutant based on water ecological carrying capacity in basin[D]. Wuhan:Doctoral Dissertation of Wuhan University, 2014.]
[11] US EPA. Protocol for developing pathogen TMDLs[Z]. Washington D.C:EPA, 2001.
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