珠江河口氮和磷循环及溶解氧的数值模拟 Ⅰ.模式建立

管卫兵; 王丽娅; 许东峰

珠江河口氮和磷循环及溶解氧的数值模拟 Ⅰ.模式建立

1.
香港科技大学海岸与大气研究中心, 香港九龙;国家海洋局海洋动力过程与卫星海洋学重点实验室, 浙江, 杭州, 310012;国家海洋局第二海洋研究所, 浙江, 杭州, 310012
2.
香港科技大学海岸与大气研究中心, 香港九龙
3.
国家海洋局海洋动力过程与卫星海洋学重点实验室, 浙江, 杭州, 310012;国家海洋局第二海洋研究所, 浙江, 杭州, 310012

基金项目: 香港赛马会慈善信托基金会资助项目(PREPP);国家海洋“863”计划资助项目(818-09-01)

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出版历程
- 收稿日期: 2001-04-10
- 修回日期: 2001-08-09

Modeling nitrogen and phosphorus cycles and dissolved oxygen in the Zhujiang River Estuary Part Ⅰ. Model development

1.
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2.
Center far Coastal and Atmospheric Research, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
3.
Key Laboratory of Ocean Dynamic Processes and Satellite Oceanography, State Oceanic Administration, Hangzhou 310012, Chian;Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China

摘要

摘要: 为了研究珠江河口营养物质循环和溶解氧,建立了一个生态型水质模式.在该水质模式中营养物质以溶解无机态、碎屑有机物质、底栖物质、浮游植物和浮游动物等5种形态出现,而每种形态均分氮和磷两种形式.水质模式采用三维形式,并与斜压水动力和泥沙模式联立运行.
- 三维数值模式 /
- 氮 /
- 磷 /
- 溶解氧
Abstract: An ecosystem based water quality model was designed to estimate the biochemical reaction of nutrient and dissolved oxygen in conjunction with a three-dimensional hydrodynamics and sediment model.As both phosphorus and nitrogen successively limit phytoplankton growth in many estuaries, the model simulates both these nutrient cycles using five variables, namely, dissolved inorganic nutrient, detritic organic matter, benthic matter, phytoplankton and zooplankton.
- 3-D numerical model /
- nitrogen /
- phosphorus /
- dissolved oxygen

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参考文献(21)

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