1) wave induced longshore sediment movement
波浪沿岸输沙
2) longshore sediment transport
沿岸输沙
1.
On the basis of the spot surveying, silt origin, longshore sediment moving features, shore-beach scouring-silting changes and coastal evolution tendency of Dacheng Bay were studied by analyzing the longshore sediment transport changes and the coastal shape pattern.
本文在实地调查的基础上,通过对大埕湾沿岸输沙率变化和岸线形态的分析,综合探讨了该海湾的泥沙来源,沿岸泥沙迁移特征,岸滩冲淤动态以及海岸的演变趋势。
3) longshore sediment transport rate
沿岸输沙率
1.
According to the wave energy flux method,longshore sediment transport rate of the Changxing Island sea area of Dalian is quantitatively calculated with SMB formula,Xu Xiao formula and Chatou formula.
根据波能流法,采用SMB公式、徐啸公式和夏都公式对大连长兴岛海域的沿岸输沙率进行了定量计算,并从泥沙来源、海岸地形与地貌方面,对海域的沿岸输沙问题进行了定性分析。
4) longshore sediment movement
沿岸输沙210Pb
5) wave transport of sands
波浪输沙
1.
Based on the wave transport of sands and the topography comparison, retrogression of the eastern Xiamen Island and its change tendency were discussed.
根据波浪输沙和地形对比 ,对厦门岛东部海岸的岸滩侵蚀动态及演变趋势进行探讨 ,并根据其海岸特点提出相应的防护对
2.
This paper emphatically discusses the dynamic state and the change tendency of the coast from wave transport of sands and topography features , and puts forward the countermeasures of preventing the retrogression according to the characteristics of the coast.
根据波浪输沙、地形对比等分析,对海岸的动态及变化趋势进行探讨,并根据该段海岸特点提出了防止蚀退的对策。
6) longshore transport rate sediment
海岸沿岸输沙率
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