Journal of Geographical Sciences

, Volume 29, Issue 3, pp 389–405 | Cite as

Developing a comprehensive evaluation method for Interconnected River System Network assessment: A case study in Tangxun Lake group

  • Wei Yang
  • Liping Zhang
  • Yanjun ZhangEmail author
  • Zongli Li
  • Yi Xiao
  • Jun Xia


The Interconnected River System Network (IRSN) plays a crucial role in water resource allocation, water ecological restoration and water quality improvement. It has become a key part of the urban lake management. An evaluation methodology system for IRSN project can provide important guidance for the selection of different water diversion schemes. However, few if any comprehensive evaluation systems have been developed to evaluate the hydrodynamics and water quality of connected lakes. This study developed a comprehensive evaluation system based on multi-indexes including aspects of water hydrodynamics, water quality and socioeconomics. A two-dimensional (2-D) mathematical hydrodynamics and water quality model was built, using NH3-N, TN and TP as water quality index. The IRSN project in Tangxun Lake group was used as a testbed here, and five water diversion schemes were simulated and evaluated. Results showed that the IRSN project can improve the water fluidity and the water quality obviously after a short time of water diversion, while the improvement rates decreased gradually as the water diversion went on. Among these five schemes, Scheme V showed the most noticeable improvement in hydrodynamics and water quality, and brought the most economic benefits. This comprehensive evaluation method can provide useful reference for the implementation of other similar IRSN projects.


Interconnected River System Network (IRSN) comprehensive evaluation system hydrodynamic and water quality model water environment improvement Tangxun Lake group 


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  1. Bi Sheng, 2014. Study on numerical simulations of hydrodynamics and pollutant transport in river and shallow lakes [D]. Wuhan: Huazhong University of Science and Technology. (in Chinese)Google Scholar
  2. Chen Xiaojiang, 2010. Eutrophication status and monitoring of urban lakes in China. Science & Technology Information, (5): 416–465. (in Chinese)Google Scholar
  3. Chen Zhentao, Hua Lei, Jin Qiannan, 2015. Assessing the efficacy of water diversion to improve water quality in city river network. Journal of Yangtze River Scientific Research Institute, 32(7): 45–51. (in Chinese)Google Scholar
  4. Chu Junying, Qin Dayong, Wang Hao et al., 2009. Simulation of lake water environment trends in Tangxun Lake of Wuhan under rainfall uncertainty. China Environment Science, 29(9): 955–961. (in Chinese)Google Scholar
  5. Cui Guangbai, Chen Xing, Xiang Long et al., 2017. Evaluation of water environment improvement by interconnected river network in plain area. Journal of Hydraulic Engineering, 48(12): 1429–1437.Google Scholar
  6. Cui Guotao, Zuo Qiting, Dou Ming, 2011. Development evolution and influences of the interconnected river system network at home and abroad. South-to-North Water Diversion and Water Science & Technology, 9(4): 73–76. (in Chinese)Google Scholar
  7. Cui Guotao, Zuo Qiting, Li Zongli et al., 2012. Analysis of function and adaptability for interconnected river system network. Water Resources and Power, 30(2): 1–5. (in Chinese)Google Scholar
  8. Jiang Mengwei, 2014. China’s sewage charge is only 1/30 of environmental management investment. Beijing Business Today, 04-08(002). (in Chinese)Google Scholar
  9. Kang Ling, Guo Xiaoming, Wang Xueli, 2012. Study on water diversion schemes of large urban lake group. Journal of Hydroelectric Engineering, 31(3): 65–69. (in Chinese)Google Scholar
  10. Li Yiping, Acharya Kumud, Yu Zhongbo, 2011. Modeling impacts of Yangtze River water transfer on water ages in Lake Taihu, China. Ecological Engineering, 37(2): 325–334.CrossRefGoogle Scholar
  11. Li Yiping, Tang Chunyan, Wang Chao et al., 2013. Assessing and modeling impacts of different inter-basin water transfer routes on Lake Taihu and the Yangtze River, China. Ecological Engineering, 60(11): 399–413.CrossRefGoogle Scholar
  12. Li Zongli, Li Yuanyuan, Wang Zhonggen et al., 2011. Research on interconnected river system network: Conceptual framework. Journal of Natural Resources, 26(3): 513–522. (in Chinese)Google Scholar
  13. Liu Bojuan, Deng Qiuliang, Zou Chaowang, 2014. Study on necessity of project construction for connecting rivers and lakes. Yangtze River, 45(16): 5–6. (in Chinese)Google Scholar
  14. Liu Jiaming, Zhang Yanjun, Song Xingyuan et al., 2014. Optimal discharge of pollution flushing in an interconnected river-lake network: A case study of Lake Cihu, Hubei Province. Journal of Lake Sciences, 26(5): 671–681. (in Chinese)CrossRefGoogle Scholar
  15. Lu Xuchuan, Li Yiping, Huang Dongqing et al., 2015. Study on water diversion schemes for improvement of hydrodynamics in plain river network. Water Resources and Power, 33(4): 93–95, 138. (in Chinese)Google Scholar
  16. National Development and Reform Commission, Ministry of Finance of the People’s Republic of China, Ministry of Ecology and Environment of the People’s Republic of China, 2014. Notice on relevant issues concerning adjustment of expropriation of sewage charge. Green Finance and Accounting, (10): 37–38. (in Chinese)Google Scholar
  17. Patankar Suhas V, 1980. Numerical Heat Transfer and Fluid Flow. Washington DC: Hemisphere Publishing Corp.Google Scholar
  18. Tan Feifan, Wang Haiyun, Xiao Weihua et al., 2012. Talk about lakes present situation and existing problems and countermeasure thought in China. Water Conservancy Science and Technology and Economy, 18(4): 57–60. (in Chinese)Google Scholar
  19. Tan Yarong, Zheng Shaofeng, 2007. Study on the method of determining unit cost of environmental pollutants. Productivity Research, 24: 52–53. (in Chinese)Google Scholar
  20. Tao Wenquan, 2001. Numerical Heat Transfer. 2nd ed. Xi’an: Xi’an Communication University Press, 273–276. (in Chinese)Google Scholar
  21. Wang Guiming, 2003. Measures for the administration of expropriation of sewage charge. Guangxi Jieneng, (3): 1–6. (in Chinese)Google Scholar
  22. Wang Hao, Qin Dayong, Xiao Weihua et al., 2012. Study on the Key Technology of Environmental Carrying Capacity and Water Pollution Control in Tangxun Lake Watershed. Beijing: Science Press. (in Chinese)Google Scholar
  23. Wu Daoxi, Huang Siping, 2007. Study on the index system of healthy Yangtze River. Express Water Resources & Hydropower Information, 28(12): 1–3. (in Chinese)Google Scholar
  24. Wuhan Municipal Water Authority, 2011–2016. Wuhan Water Resources Bulletin. (in Chinese)Google Scholar
  25. Xia Jun, Gao Yang, Zuo Qiting et al., 2012. Characteristics of interconnected rivers system and its ecological effects on water environment. Progress in Geography, 31(1): 26–31. (in Chinese)Google Scholar
  26. Xie Lili, Liu Xia, Huang Cheng et al., 2015. Applications and effects of river-lake connectivity to urban river harnessing in Chaozhou city. Guangdong Water Resources and Hydropower, (10): 8–11. (in Chinese)Google Scholar
  27. Xie Xingyong, Qian Xin, Zhang Yuchao, 2009. Effect on water quality of Chaohu Lake with the water transfer project from Yangtze River. In: The 3rd International Conference on Bioinformatics and Biomedical Engineering, 1–4.Google Scholar
  28. Yang Huadong, Yuan Weihua, Ouyang Xuejun et al., 2009. Current situation and countermeasures on the eutrophication of the Tangxun lakes in Wuhan city. Journal of Water Resources & Water Engineering, 20(4): 34–38. (in Chinese)Google Scholar
  29. Zhai Shuhua, Zhang Hongju, Hu Weiping et al., 2008. Evaluation on result of Yangtze-Taihu water diversion. China Water Resources, (1): 21–23. (in Chinese)Google Scholar
  30. Zhang Yanjun, Jha Manoj, Gu Roy et al., 2012. A DEM-based parallel computing hydrodynamic and transport model. River Research and Applications, 28(5): 647–658.CrossRefGoogle Scholar
  31. Zhang Yanjun, Luo Wensheng, Lei Alin et al., 2008. Arithmetic research of water quantity and quality model based on DEM. Engineering Journal of Wuhan University, 41(5): 45–49. (in Chinese)Google Scholar
  32. Zhang Yilong, Wang Hongwu, Qin Yuhan, 2015. Review of urban surface runoff calculation method and relevant models. Sichuan Environment, 34(1): 113–119. (in Chinese)Google Scholar
  33. Zuo Qiting, Ma Junxia, Tao Jie, 2011. New thoughts of modern water management and harmony ideas. Resources Science, 33(12): 2214–2220. (in Chinese)Google Scholar

Copyright information

© Science in China Press and Springer-Verlag GmbH Germany, part of Springer Nature 2019

Authors and Affiliations

  • Wei Yang
    • 1
    • 2
  • Liping Zhang
    • 1
  • Yanjun Zhang
    • 1
    Email author
  • Zongli Li
    • 3
  • Yi Xiao
    • 1
  • Jun Xia
    • 1
  1. 1.State Key Laboratory of Water Resources and Hydropower Engineering ScienceWuhan UniversityWuhanChina
  2. 2.Hubei Provincial Water Resources and Hydropower Planning Survey and Design InstituteWuhanChina
  3. 3.General Institute of Water Resources and Hydropower Planning and DesignMinistry of Water ResourcesBeijingChina

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