Numerical simulation for eutrophication in lakes with cooling water circulation

被引：0
|
作者：
Chen, KQ [1 ]
Li, PH [1 ]
机构：
[1] IWHR, Ctr Environm Impact Assessment & Res, Beijing, Peoples R China
来源：
ENVIRONMENTAL HYDRAULICS | 1999年
关键词：
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The paper presents a mathematical approach in assessing the influence of eutrophication of lakes or shallow reservoirs with cooling water circulation. The algorithm of modified hybrid method of fractional steps is used. Based on the correct simulation of flow and temperature fields, the water quality of the relevant water region is predicted with single step one level ecological dynamic model and the influence of alga growth processes resulted from the temperature increment is analyzed. The method has been well tested and used in the environmental assessment and engineering design of a large power project.
引用
收藏
页码：633 / 638
页数：6
相关论文
共 50 条
  • [1] Cooling and eutrophication of southern Chilean lakes
    Pizarro, Jaime
    Vergara, Pablo M.
    Cerda, Sergio
    Briones, Daniela
    [J]. SCIENCE OF THE TOTAL ENVIRONMENT, 2016, 541 : 683 - 691
  • [2] WATER ARTIFICIAL CIRCULATION FOR EUTROPHICATION CONTROL
    Martinez, Aurea
    Fernandez, Francisco J.
    Alvarez-Vazquez, Lino J.
    [J]. MATHEMATICAL CONTROL AND RELATED FIELDS, 2018, 8 (01) : 277 - 313
  • [3] Numerical simulation and thermal analysis of water circulation cooling pipe of pressurized hydrogen ship-board cylinders
    Li, Ji-Qiang
    Gong, Zhen-Yu
    Ma, Hao-Ran
    Wu, Tong
    Sun, Hao-Kai
    Ma, Yong-Biao
    Su, Zi-Lin
    Kwon, Jeong-Tae
    Wang, Yao
    Li, Ji-Chao
    [J]. CASE STUDIES IN THERMAL ENGINEERING, 2024, 59
  • [4] Numerical Simulation of Cooling Water of Yangluo Power Plant
    Qu, Wenqian
    Zhang, Xiaofeng
    Lu, Xinhua
    [J]. 2009 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), VOLS 1-7, 2009, : 2043 - 2046
  • [5] Numerical Simulation Study on the Layered Phenomenon of Lakes and Reservoirs Destroyed by a Forced Circulation Device
    Xu, Jiaxing
    Luo, Minghan
    Ba, Dema
    Wu, Gongde
    Xu, Ligang
    Jeong, Taeseop
    [J]. JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2022, 10 (05)
  • [6] Numerical simulation on casing modification of a boiler water circulation pump
    Li, Y. Z.
    Fan, Y. Z.
    Liu, S. H.
    Wu, Y. L.
    Zuo, Z. G.
    [J]. 26TH IAHR SYMPOSIUM ON HYDRAULIC MACHINERY AND SYSTEMS, PTS 1-7, 2013, 15
  • [7] NUMERICAL MODELING OF THE YEAR CIRCULATION OF DEAP LAKES
    ASTRAKHANTSEV, GP
    EGOROVA, NB
    RUKHOVETS, LA
    [J]. DOKLADY AKADEMII NAUK SSSR, 1987, 296 (06): : 1331 - 1334
  • [8] Numerical simulation of metal jet breakup, cooling and solidification in water
    Zhou, Yuan
    Chen, Jingtan
    Zhong, Mingjun
    Wang, Junfeng
    Lv, Meng
    [J]. INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2017, 109 : 1100 - 1109
  • [9] Numerical Simulation of WAAM Temperature Field Under Water Cooling
    Chen, Kexuan
    Wang, Xiangyu
    Li, Yizhao
    Chen, Yanqiang
    Du, Yinyin
    [J]. Cailiao Daobao/Materials Reports, 2021, 35 (04): : 04165 - 04169
  • [10] Modelling and Simulation Eutrophication of Water Rivers
    Toma, Petrica Daniel
    Tokar, Adriana
    Toropoc, Mirela Sanda
    [J]. REVISTA DE CHIMIE, 2019, 70 (08): : 2912 - 2916
12345