| Sediment movement characteristics of coast and analysis of seabed evolution |
| KONG Lingshuang[1] CAO Zude[2] WANG Wei[1] QI Dingman[1] |
| 关键词： |
| 主要内容：The rotary ring flume is used to study the silty sand movement in a periodic alternating current.Characteristics of sediment movement of different coasts in the tidal current are summarized.More detailed analysis of erosion-sedimentation function in a numerical simulation is made.The equilibrium sediment concentration is advanced.Based on the equilibrium sediment concentration,the seabed erosion-sedimentation index is derived and the seabed erosion-sedimentation calculationis analyzed.The seabed erosion-sedimentation index is used to calculate the seabed evolution of Yangshan sea area and a good agreement with filed measurements is obtained. |
| 《海洋学报：英文版》 2011,30(5).-101-107 |
| 全文下载请进入http://hightech.stlib.cn/tpi_1/sysasp/include/index.asp |
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