Fuzzy optimal model for the flood control system of the upper and middle reaches of the Yangtze River

被引:0
|
作者
Cheng, CT [1 ]
机构
[1] Dalian Univ Technol, Dept Civil Engn, Dalian, Peoples R China
关键词
D O I
暂无
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
Based on the characteristics of the Yangtze River floods and the principles of fuzzy sets theory, a fuzzy optimal model has been established for the flood system of the upper and middle reaches of this river. The system is divided into three subsystems with specific flood control objectives. The Three-Gorges Reservoir plays an important role in the system. A method for producing flood operation alternatives of the Three-Gorges Reservoir is presented. Finally, the model is validated with three typical historical floods. The results show that the model is effective and flexible.
引用
收藏
页码:573 / 582
页数:10
相关论文
共 50 条
  • [1] Flood control effect of the fluvial process in the middle and lower reaches of the Yangtze River
    Xu, Zhaoming
    Xu, Xingya
    Li, Anqiang
    Zhang, Liming
    Hu, Chunyan
    [J]. Shuikexue Jinzhan/Advances in Water Science, 2020, 31 (03): : 366 - 376
  • [2] An analysis of the flood area in the middle reaches of Yangtze River by satellite and DEM data
    Nakayama, Yasunori
    Du, Yun
    Nakamura, Jun
    [J]. IGARSS: 2007 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-12: SENSING AND UNDERSTANDING OUR PLANET, 2007, : 4600 - +
  • [3] Research on reverse order impoundment mode of cascade reservoir flood control system: Case study on upper reaches of Yangtze River
    Yu, Yucong
    Liu, Zhao
    Dong, Peng
    Lei, Xiaohui
    You, Fenghua
    Yang, Zhou
    [J]. JOURNAL OF HYDROLOGY, 2022, 605
  • [4] Construction of flood loss rate function and flood loss assessment in middle and lower reaches of the Yangtze River
    Wang, Xiaojie
    Xia, Junqiang
    Li, Qijie
    Zhou, Meirong
    Jia, Dongdong
    [J]. Water Resources Protection, 2023, 39 (05) : 88 - 98
  • [5] Sediment sources and the flood record from Wanghu lake, in the middle reaches of the Yangtze River
    Yi, Chaolu
    Liu, Huifang
    Rose, Neil L.
    Yang, Hong
    Ni, Leyi
    Xie, Ping
    [J]. JOURNAL OF HYDROLOGY, 2006, 329 (3-4) : 568 - 576
  • [6] Construction and application of a flood-waterlogging index in the middle and lower reaches of the Yangtze River
    Chen, Xianyan
    Li, Wei
    Zhang, Qiang
    Zou, Xukai
    Wu, Qiujie
    [J]. Shuikexue Jinzhan/Advances in Water Science, 2021, 32 (06): : 834 - 842
  • [7] Analysis on River Sediment Changes of the Upper Reaches of Yangtze River
    ZHONG Xiang-hao 1
    2. Hydrological Technical Institute of Changjiang Water Conservancy Committee
    [J]. Wuhan University Journal of Natural Sciences, 2005, (04) : 621 - 627
  • [8] Spatiotemporal variation of flood distribution and influencing factors in provinces in middle and lower reaches of yangtze river
    Wang, Xiaojie
    Xia, Junqiang
    Li, Qijie
    Zhou, Meirong
    Dong, Boliang
    [J]. Water Resources Protection, 2023, 39 (02) : 78 - 86
  • [9] The SIA method for spatial analysis of precipitation in the upper-middle reaches of the Yangtze River
    ZHOU Suoquan1
    2.Meteorological Bureau of Zhejiang Province
    3.The Earth Science System Institute
    4.Meteorological Bureau of Shaanxi Province
    5.Climate Research Centre
    6.Meteorological Bureau of Sichuan Province
    7.Meteorological Bureau of Hunan Province
    8.Meteorological Bureau of Guizhou Province
    [J]. Journal of Geographical Sciences, 2005, (02) : 223 - 238
  • [10] The SIA method for spatial analysis of precipitation in the upper-middle reaches of the Yangtze River
    Suoquan Zhou
    Genyuan Xue
    Peng Gong
    Jingming Chen
    Hongping Zhang
    Zhijiang Zhou
    Xiong Fan
    Xiaochun Deng
    Zhanping Wu
    [J]. Journal of Geographical Sciences, 2005, 15 (2) : 223 - 238