摘要
通过登州浅滩陆区(含潮间带)和海区重矿物分析,登州浅滩物质来源有三个途径,主要是晚更新世末次冰期残留沉积。物质运移总趋势是平行海岸向东北方向运移,到老北山海区物质又沿浅滩长轴方向往西运动,是否有一环流圈闭浅滩需进一步探讨。
Based on the analysis of the terrestrial and marine heavy minerals of Dengzhou shallows,it is preliminarily considered that the sediment in this region has three sources,of which the main one is the 'littoral facies formed in the last glacial period in the late Pleistocene. The transport tencency of the sediment is from SW to NE along the coasts and then from Laobeishan to west along the long axis of Dengzhou shallows. whether or not there is a circle of sediment needs further study.
出处
《海岸工程》
北大核心
1992年第1期32-40,共9页
Coastal Engineering
