摘要
利用多期水深数据,对黄河三角洲埕北海区的泥沙冲淤量及冲淤面积进行分时段计算,绘制相应的冲淤等值线图和冲淤立体图。分析该海域泥沙冲淤的规律。
Based on the multi -period water depth data of the Huanghe Delta Chengbei sea area, the amount and area of sediment erosion and accumulation are calculated and the corresponding contour diagrams and stereograms are plotted for different phases through computer - based method, and the regularity and characteristics of sediment erosion and accumulation are studied. The dynamic mechanism is also analyzed.
出处
《中国海洋大学学报（自然科学版）》
CAS
CSCD
1993年第S1期37-44,共8页
Periodical of Ocean University of China
基金
国家自然科学基金9487005
关键词
黄河三角洲
埕北海区
泥沙
冲刷
淤积
等值线图
立体图
Huanghe Delta
Chengbei sea area
sediment
erosion
accumulation
con-tour
stereogram
