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粉砂质海岸大风天泥沙运动研究
边淑华¹, 胡泽建¹, 迟万清¹, 刘建强¹
国家海洋局第一海洋研究所

摘要:

根据黄河三角洲五号桩海域6级大风前后现场悬沙、沉积物和实测水流资料,研究了淤泥质粉砂海岸大风过程后泥沙分布特征和运动规律。发现大风天气海底泥沙对波浪作用反应灵敏,悬沙和底沙分布规律与波浪作用吻合,为波浪作用下海底泥沙运动的理论研究以及海区工程开发提供了科学依据。

关键词: 粉砂大风天泥沙运动波浪

DOI：

分类号:

基金项目:山东省博士基金资助项目(2006BS07004)

Sediment movement on the silty coast during a storm

Abstract:

The sediment distribution and movement law are studied based on the filed observation and measurements of current, suspension and load sediment before and after a storm on Wuhaozhuang coast of the abandoned Yellow River Delta. And it is found that the sediment movement is consistent with the action of waves.

Key words: silt storm sediment movement waves

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