Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea

YU Fu-jiang; ZHANG Zhan-hai

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YU Fu-jiang, ZHANG Zhan-hai. Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea[J]. Haiyang Xuebao, 2002, 24(4): 23-33.

Citation:

YU Fu-jiang, ZHANG Zhan-hai. Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea[J]. Haiyang Xuebao, 2002, 24(4): 23-33.

YU Fu-jiang, ZHANG Zhan-hai. Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea[J]. Haiyang Xuebao, 2002, 24(4): 23-33.

Citation:

YU Fu-jiang, ZHANG Zhan-hai. Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea[J]. Haiyang Xuebao, 2002, 24(4): 23-33.

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Implementation and application of a nested numerical typhoon storm surge forecast model in the East China Sea

National Marine Environment Forecasting Center, Beijing 100081, China

Received Date: 2001-03-28
Rev Recd Date: 2001-08-07

Abstract

Abstract

Anested numerical storm surge forecast model for the East China Sea is developed.A one-way relaxing nest method is used to exchange the information between coarse grid and fine grid.In the inner boundary of the fine grid model a transition area is set up to relax the fo recast variables.This ensures that the forecast variables of the coarse model may transit to those of fine grid gradually,which enhances the model stability.By using this model,a number of hindcasts and forecast are performed for six severe storm surges caused by tropical cyclones in the East China Sea.The results show good agreement with the observations.
- storm surge,
- numerical forecast

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References(14)

References

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