Sediment transport by combined impacts of winds, waves and currents in nearshore of the Houjiang Bay, East Guangdong, China

CHEN Zi-shen; FENG Yan-qing; LI Zhi-qiang; LI Zhi-long

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CHEN Zi-shen, FENG Yan-qing, LI Zhi-qiang, LI Zhi-long. Sediment transport by combined impacts of winds, waves and currents in nearshore of the Houjiang Bay, East Guangdong, China[J]. Haiyang Xuebao, 2005, 27(6): 162-169.

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Sediment transport by combined impacts of winds, waves and currents in nearshore of the Houjiang Bay, East Guangdong, China

Department of Water Resources and Environments, Zhongshan University, Guangzhou 510275, China

Received Date: 2004-04-20
Rev Recd Date: 2004-09-09

Abstract

Abstract

On the basis of the analysis for data collected in field measurements,the model of combined wave and tidal current was used to simulate the residual current movements and sediment transport in the Houjiang nearshore area of East Guangdong,China.The results show that the northeastly wind is the dominant forcing to southwestly residual circulation currents,while waves control the resuspension of sediments and bedload transport processes.And the nearshore topography evolution is characterizeed by the trends of erosion for the northern area and deposition for the southern area.
- headland bay,
- sediment transpor t,
- combined model of wave-tidal current and sediment

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References(17)

References

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