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	Geomorphic and hydrodynamic responses in salt marsh-tidal creek systems, Jiangsu, China
	Wang, YP; Zhang, RS; Gao, S
刊名	CHINESE SCIENCE BULLETIN
	1999-03-01
卷号	44期号:6页码:544-549
关键词	Salt Marsh Tidal Creek Geomorphology Hydrodynamics China Coast
ISSN号	1001-6538
文献子类	Article
英文摘要	Salt marsh-tidal creek systems as a coastal geomorphological unit represent an important natural resource. The present study on Jiangsu salt marshes, eastern China, shows that variations in tidal current velocities in salt marsh creeks are controlled by the local tidal wave characteristics and the bed slope and elevation of the salt marshes and creeks. Likewise, the tidal currents modify the geomorphology of the salt marsh-tidal creek systems by transporting sediments and causing erosion/deposition. Storm events, which appear to have cyclical changes in their intensity relating to sunspot activities, can affect the geomorphic evolution of such systems. Further, in response to accelerated sea-level rise, accretional rates on salt marshes may increase. The tidal creeks have the function of transporting water and sediment onto the salt marsh surface; further, the energy of tidal currents and waves are dissipated within the salt marsh-tidal creek system. Hence, this coastal system has a potential value for coastal protection.; Salt marsh-tidal creek systems as a coastal geomorphological unit represent an important natural resource. The present study on Jiangsu salt marshes, eastern China, shows that variations in tidal current velocities in salt marsh creeks are controlled by the local tidal wave characteristics and the bed slope and elevation of the salt marshes and creeks. Likewise, the tidal currents modify the geomorphology of the salt marsh-tidal creek systems by transporting sediments and causing erosion/deposition. Storm events, which appear to have cyclical changes in their intensity relating to sunspot activities, can affect the geomorphic evolution of such systems. Further, in response to accelerated sea-level rise, accretional rates on salt marshes may increase. The tidal creeks have the function of transporting water and sediment onto the salt marsh surface; further, the energy of tidal currents and waves are dissipated within the salt marsh-tidal creek system. Hence, this coastal system has a potential value for coastal protection.
学科主题	Multidisciplinary Sciences
语种	英语
WOS记录号	WOS:000080231200014
公开日期	2010-12-22
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/3839]
专题	海洋研究所_海洋地质与环境重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Nanjing Normal Univ, Nanjing 210097, Peoples R China
推荐引用方式 GB/T 7714	Wang, YP,Zhang, RS,Gao, S. Geomorphic and hydrodynamic responses in salt marsh-tidal creek systems, Jiangsu, China[J]. CHINESE SCIENCE BULLETIN,1999,44(6):544-549.
APA	Wang, YP,Zhang, RS,&Gao, S.(1999).Geomorphic and hydrodynamic responses in salt marsh-tidal creek systems, Jiangsu, China.CHINESE SCIENCE BULLETIN,44(6),544-549.
MLA	Wang, YP,et al."Geomorphic and hydrodynamic responses in salt marsh-tidal creek systems, Jiangsu, China".CHINESE SCIENCE BULLETIN 44.6(1999):544-549.

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