Wintertime suspended sediment simulation in the Huanghai and East China Seas

作     者：CHOI Byung Ho MUN Jong Yoon KO Jin Seok 

作者机构：Department of Civil and Environmental Engineering Sungkyunkwan Unversity Suwon 440-746 KoreaDepartment of Civil and Environmental Engineering Sungkyunkwan Unversity Suwon 440-746 KoreaHyein Engineering & Construction Co Ltd 761 Shingil 7 dong Yungdungpogu Seoul 150-057 Korea 

出 版 物：《Acta Oceanologica Sinica》 (海洋学报（英文版）)

年 卷 期：2005年第24卷第1期

页      面：46-59页

核心收录：

学科分类：07[理学] 0707[理学-海洋科学] 

基　　金：WHOI current meter data at off the southern Shandong Peninsula are kindly at our disposal and we thank Dr. Robert C Beardsley for providing these dataset. We thank to Dr. Ahn Y H for providing us a SeaWiFS image and also acknowledge Dr. Alan Blumberg for 

主　　题：Huanghai Sea sediment transport model time slice experiment sediment concentration 

摘      要：A simulation of suspended sediment movement relating to tidal and wave forcing during a winter monsoon in November 1983 in the Huanghai and East China Seas continental shelf is attempted by using the model describing the cohesive/non-cohesive sediment resus-pension generated by interactions between currents and *** simulation showed that sediment concentration was increased by resuspension at shallow depths during the strong storm conditions due to high bottom stress interacted between currents and waves. This result is in general agreement with observations in horizontal distribution of suspended sediment distribution. At three current meter mooring positions off the southern Shandong Peninsula resuspension occurred only at a depth of 22 m,nearest coastal position and at deeper parts at depths of 51 and 80 m wave-current interaction effects were not significant. It has shown that the present model simulation demonstrated the capability of reproduction of suspended sediment movement under wintertime extreme event reasonably well.