A three-dimensional eutrophication modeling in Tolo Harbour
A three-dimensional eutrophication modeling in Tolo Harbour
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DOI:
10.1016/j.apm.2004.04.002
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发表时间:
2004-09
影响因子:
5
通讯作者:
K. Chau
中科院分区:
文献类型:
--
作者:
K. Chau
Eutrophication phenomena may lead to less desirable water quality and usage of a water body in terms of water supply, fish maintenance, aesthetics and recreation. This paper delineates a real-time three-dimensional finite difference numerical model for eutrophication dynamics in coastal waters of Tolo Harbour, Hong Kong, employing the numerically generated, boundary-fitted, orthogonal curvilinear grid system as well as a grid “block” technique. The difficulties encountered, subtleties of the modeling as well as some principal kinetic parameters are described. Long-term time-series simulation results due to time-varying pollution sources in Tolo Harbour are also presented.