Evolution trend of the water quality in Dongping Lake after South-North Water Transfer Project in China

被引：7
|
作者：
Hu Zun-fang [1 ,2 ,3 ]
Kang Feng-xin [4 ]
Zou An-de [1 ]
Yu Lin-song [1 ,2 ]
Li Yang [1 ,2 ]
Tian Tong-liang [1 ,2 ]
Kang Gui-ling [1 ,2 ]
机构：
[1] Shandong Inst Geophys & Geochem Explorat, Jinan 250013, Shandong, Peoples R China
[2] Shandong Soil Geochem Engn Lab, Jinan 250013, Shandong, Peoples R China
[3] Shandong Geol Explorat Engn Technol Res Ctr, Jinan 250013, Shandong, Peoples R China
[4] Shandong Prov Bur Geol & Mineral Resources, Jinan 250013, Shandong, Peoples R China
来源：
JOURNAL OF GROUNDWATER SCIENCE AND ENGINEERING | 2019年 / 7卷 / 04期
关键词：
South-North Water Transfer Project; Dongping Lake; Water quality; Nutrition; Health risk; HEALTH-RISK ASSESSMENT; HEAVY-METALS; IMPACTS;
D O I：
10.19637/j.cnki.2305-7068.2019.04.004
中图分类号：
TV21 [水资源调查与水利规划];
学科分类号：
081501 ;
摘要：
To investigate the evolution trend of water quality in Dongping Lake after South-North Water Transfer Project operation as well as to ensure the safe usage of the water receiving areas, water samples were collected and determined before and after water delivery in different hydrological seasons. Then, comprehensive pollution index method, comprehensive nutrition state index method and health risk assessment model were utilized to evaluate the quality, nutrition, and health risk of Dongping Lake water. Results showed that the quality of Dongping Lake water still met level III (light pollution) no matter before or after water delivery. The nutrition state was improved from light eutropher before water delivery to mesotropher after water delivery. The health risk level was reduced from high-medium before water delivery to medium level after water delivery. In summary, the operation of the eastern route of South-North Water Transfer Project is beneficial for water environment improvement of Dongping Lake.
引用
收藏
页码：333 / 339
页数：7
相关论文
共 50 条
  • [21] Water environmental quality evaluation based on visualize classification for Huangbizhuang reservoir of South-North Water Transfer Project
    Zhang, Dalei
    Li, Yihan
    Sun, Yingjie
    Qiao, Fan
    Lv, Mou
    [J]. AUTOMATION EQUIPMENT AND SYSTEMS, PTS 1-4, 2012, 468-471 : 2955 - 2958
  • [22] Water Price Variation Analyses & Policy Suggestions on Typical Water Intake Areas in the South-North Water Transfer Project, China
    Jia, Xiaoli
    Li, Chunhui
    Jia, Junxiang
    Xu, Meng
    [J]. PROCEEDINGS OF THE 35TH IAHR WORLD CONGRESS, VOLS I AND II, 2013, : 865 - 872
  • [23] Of maps and eating bitterness: The politics of scaling in China's South-North Water Transfer Project
    Crow-Miller, Britt
    Webber, Michael
    [J]. POLITICAL GEOGRAPHY, 2017, 61 : 19 - 30
  • [24] The dynamic changes in phytoplankton and environmental factors within Dongping Lake (China) before and after the South-to-North Water Diversion Project
    Sun, Rong
    Wei, Jielin
    Zhang, Shasha
    Pei, Haiyan
    [J]. ENVIRONMENTAL RESEARCH, 2024, 246
  • [25] Inter-basin water transfer policies and water-use technical efficiency: China?s South-North Water Transfer Project
    Sheng, Jichuan
    Qiu, Wenge
    [J]. SOCIO-ECONOMIC PLANNING SCIENCES, 2023, 85
  • [26] Linking water markets with payments for watershed services: the eastern route of China's South-North Water Transfer Project
    Sheng, Jichuan
    Yang, Hongqiang
    [J]. AGRICULTURAL WATER MANAGEMENT, 2024, 295
  • [27] Water-use technical efficiency and income: Evidence from China's South-North Water Transfer Project
    Sheng, Jichuan
    Qiu, Wenge
    [J]. TECHNOLOGICAL FORECASTING AND SOCIAL CHANGE, 2022, 184
  • [28] Integration of groundwater into China's south-north water transfer strategy
    Yao, Yingying
    Zheng, Chunmiao
    Andrews, Charles
    He, Xin
    Zhang, Aijing
    Liu, Jie
    [J]. SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 658 : 550 - 557
  • [29] Influence of the South-North Water Diversion Project and the mitigation projects on the water quality of Han River
    Zhu, Y. P.
    Zhang, H. P.
    Chen, L.
    Zhao, J. F.
    [J]. SCIENCE OF THE TOTAL ENVIRONMENT, 2008, 406 (1-2) : 57 - 68
  • [30] Metacoupling of Water Transfer: The Interaction of Ecological Environment in the Middle Route of China's South-North Project
    Su, Qingmu
    Chang, Hsueh-Sheng
    Chen, Xiang
    Xiao, Jingjing
    [J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2022, 19 (17)
12345