Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents

Zhang Haiwen; Tao Jianhua

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Zhang Haiwen, Tao Jianhua. Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents[J]. Haiyang Xuebao, 2000, 22(1): 117-124.

Citation:

Zhang Haiwen, Tao Jianhua. Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents[J]. Haiyang Xuebao, 2000, 22(1): 117-124.

Zhang Haiwen, Tao Jianhua. Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents[J]. Haiyang Xuebao, 2000, 22(1): 117-124.

Citation:

Zhang Haiwen, Tao Jianhua. Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents[J]. Haiyang Xuebao, 2000, 22(1): 117-124.

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Numerical modelling of sand beach evolution around coastal structures under the action of nearshore wave and currents

Department of Mechanics, Tianjin University, Tianjin 300072

Received Date: 1997-12-25
Rev Recd Date: 1998-10-21

Abstract

Abstract

The systematic study has been made on the problems of wave,nearshore currents,sediment transport related to the coastal evolution of sand beach under the action of wave.Based on the results,the numerical model of sand beach evolution around a coastal structure has been established.To predict the bed topography,the sediment transport rates of bedload and suspended load under the action of wave and nearshore current as well as the effects of wave on the sediment ave considered.The sand beach evolutions which caused respectively by a breakwater and a settled ship near the shore are simulated.
- Wave,
- nearshore current,
- beach evolution

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References(15)

References

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