摘要
系统了介绍了几十年来岸滩侵蚀的研究进展,认为大部分研究成果多是对岸滩侵蚀的机理和侵蚀过程的研究,主要采用定性的或者定性—半定量的研究方法,因为横向输砂的机理还不是很清楚,定量分析的数学模型研究较多但不成熟。在深入分析的基础之上,就今后岸滩侵蚀的研究工作进行了讨论,并提出了几点建议。
Study on coastal erosion has been conducted since 1950s. Due to its special nature, estuarine coast is an important zone of business activities and of both scientific and engineering significance. The authors summarized the new development and progress in the study of coast erosion. Research on coast erosion was mostly focused on the mechanism and the procedure of coast erosion. The research was mainly conducted with the method of qualitative analysis; the numerical model is hampered because some physical mechanisms (such as the mechanism of transverse sediment transport) are still poorly understood. Based on the analysis, we discussed the future research in the field of coast erosion.
出处
《海洋地质动态》
2006年第6期5-9,共5页
Marine Geology Letters
