Taking the Red Bay as an Example to Study the Numerical Simulation Method for the Thermal Drainage along the East Coast of Guangdong Province

2018 2nd International Conference on Environmental and Energy Engineering

生态环境科学;能源学

Liu, Aizhen^1 ; Wang, Ying^1 ; Zhu, Yuxin^1 ; Xu, Xin^1 ; Liu, Boqun^1

Laboratory of Environmental Protection in Water Transport Engineering, Tianjin Research Institute of Water Transport Engineering, Tanggu Tianjin

300456, China^1

关键词: Guangdong Province;    Heat exchange parameters;    Influence degree;    Numerical simulation method;    Regional circulation;    Seasonal differences;    South China sea;    Triangular meshes;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/146/1/012058/pdf
DOI  :  10.1088/1755-1315/146/1/012058

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

In view of the characteristics of the current in the east coast of Guangdong Province, based on the hydrological observation in the summer and winter in red bay, a two-dimensional ocean current mathematical model based on triangular meshes is established. Using the prediction results of the South China Sea regional circulation as the boundary conditions, the numerical simulation of the ocean current and the temperature drainage is carried out in the Red Bay. Because of the seasonal difference in current and the heat exchange parameters, the current and thermal drainage in summer and winter is predicted. The influence range and influence degree of summer and winter thermal drainage are compared and analysed. This method is more suitable for the prediction of current and temperature drainage along the east coast of Guangdong Province.