• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 20 Issue 2
Apr.  2007
Turn off MathJax
Article Contents
YANG Lizhong, XIONG Feng, LUO Jie. Water Environment Capacity Calculation of Fujiang River in Mianyang[J]. Journal of Southwest Jiaotong University, 2007, 20(2): 153-157.
Citation: YANG Lizhong, XIONG Feng, LUO Jie. Water Environment Capacity Calculation of Fujiang River in Mianyang[J]. Journal of Southwest Jiaotong University, 2007, 20(2): 153-157.

Water Environment Capacity Calculation of Fujiang River in Mianyang

  • Received Date: 20 Sep 2006
  • Publish Date: 25 Apr 2007
  • To decrease the water pollution of the Fujiang river within the administrative district of Mianyang, the standard exponent method was used to appraise the water quality.Nine functional water areas were partitioned, different models based on the characteristics of each area were constructed, and the water environmental capacity (WEC) of the river was calculated respectively using one-and two-dimensional models to decrease the error of calculation.Finally, the residual WEC was distributed in administrative districts.The research results show that the water quality of the Fujiang river has been polluted by organic objects, and its chemical oxygen demand and ammonia-nitrogen are respectively 56 142 and 3 109 t/a.The research provides a reference for water environmental management and control of the Fujiang river.

     

  • loading
  • 陈广桐.应用模糊数学[M].济南:山东工业大学出版社,1998:163-189.[2] 胡炳清.总量控制中的离散规划[M].北京:中国环境科学出版社,2000:112-115.[3] 真理,李玉粱,李锦秀,等.三峡水库水环境容量计算[J].水利学报,2004,22(2):7-13.ZHEN Li,LI Yuliang,LI Jinxiu,et al.Water environmental capacity for the reservoir of Three Gorges project[J].Journal of Hydraulic Engineering,2004,22 (2):7-13.[4] 姚汝祥,廖松,张超,等.水资源系统分析及应用[M].北京:清华大学出版社,2001:43-47.[5] 张鹤松,孙圣武.水污染物排放总量控制与管理系统的研究[J].环境保护科学,2004,10(2):31-33.ZHANG Hesong,SUN Shengwu.The research on the total controlling and management systems of water pollutant discharge[J].Environmental Protection Science,2004,10 (2):31-33.[6] 叶常明.水污染理论与控制[M].北京:学术书刊出版社,2001:76-80.[7] 阎非,苏保林,贾海峰.基于排污口权重的一维河流水环境容量计算[J].水资源保护,2006,22(3):16-22.YAN Fei,SU Baolin,JIA Haifeng.Calculation of water environmental capacity for one dimensional river based on weight of sewage outfall[J].Water Resources Protection,2006,22 (3):16-22.[8] 郑彤,陈春云.环境系统数学模型[M].北京:化学工业出版社,2003:46-57.[9] 单中超.抚西河流域水环境容量测算[J].环境保护科学,2004,12(3):24-25.SHAN Zhongchao.Measuring and calculating the water environ capacity of the Fuxi river basin[J].Environmental Protection Science,2004,12 (3):24-25.[10] FRANCES W.A review of dissolved oxygen modeling techniques for lowland rivers[J].The Science of the Total Environment,2003,11 (2):303-304.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(1409) PDF downloads(286) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return