Sediment transport trends in Lianyungang coastal waters

ZHANG Cunyong

doi:10.3969/j.issn.0253-4193.2013.03.020

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ZHANG Cunyong. Sediment transport trends in Lianyungang coastal waters[J]. Haiyang Xuebao, 2013, 35(3): 172-178. doi: 10.3969/j.issn.0253-4193.2013.03.020

Citation:

ZHANG Cunyong. Sediment transport trends in Lianyungang coastal waters[J]. Haiyang Xuebao, 2013, 35(3): 172-178. doi: 10.3969/j.issn.0253-4193.2013.03.020

ZHANG Cunyong. Sediment transport trends in Lianyungang coastal waters[J]. Haiyang Xuebao, 2013, 35(3): 172-178. doi: 10.3969/j.issn.0253-4193.2013.03.020

Citation:

ZHANG Cunyong. Sediment transport trends in Lianyungang coastal waters[J]. Haiyang Xuebao, 2013, 35(3): 172-178. doi: 10.3969/j.issn.0253-4193.2013.03.020

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Sediment transport trends in Lianyungang coastal waters

doi: 10.3969/j.issn.0253-4193.2013.03.020

ZHANG Cunyong

School of Geodesy Geometics Engineering, Huaihai Institute of Technology, Lianyungang 222005, China

Received Date: 2012-07-14
Rev Recd Date: 2012-12-27

Abstract

Abstract

On the basis of the grain size analysis of surface sediment samples collected from Lianyungang coastal waters in winter and summer respectively,sediment transport trends are studied using the method of Gisedtrend,and influence factors are also discussed. The results show that the sediment transport trends in Lianyungang coastal waters are obvious. The sediment transport trends in the Haizhou Bay are southwest ward,which is consistent with the silting on the top of the bay. The sediment transport trends south of the port area are convergent. A characteristic distance,a sampling grid,a surrounding environment,and grain size fractions have a direct effect on a grain size trend analysis. Taking into account the influence of coastline,island,artificial boundary as well as the grain size fractions can enhance the reasonability of the grain size trend analysis.
- sediment,
- grain size trend analysis,
- coastal waters,
- Lianyungang

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References(21)

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