摘要
海湾及潮汐河口的冷却水工程研究近年来受到人们的重视 ,由于受到潮汐的影响 ,其冷却水布置及热污染特性比河道及水库型更为复杂。采用数值模拟的方法 ,首先对电厂附近的潮流特性及冷却水输移扩散进行模拟计算 ,研究了电厂近海水域的水动力结构及其对冷却水排放的影响 ,给出电厂取水温升及热污染范围 ,为电厂取水设计工作提供依据。
Research on cooling water projects for sea bay and tidal river estuary has aroused people's attention recently. Due to the impact of tide,the layout of cooling water project is much more complicated than that of a river or reservoir. In this paper,numerical simulations for the tide flow characteristics around the power plant and the cooling water transportation and dispersion processes are carried through,and the inshore water area hydrodynamic structure of power plant and its impacts on cooling water disposal are also researched. The water intake temperature increase and the range of the thermal contamination of power plant are determined in order to provide support for power plant inlet design.
出处
《中国农村水利水电》
北大核心
2004年第5期25-27,共3页
China Rural Water and Hydropower
