| 现代长江水下三角洲的浅地层结构及其沉积环境 |
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| 引用本文： | 陈卫民,杨作升.现代长江水下三角洲的浅地层结构及其沉积环境[J].海岸工程,1998,17(2):21-29. |
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| 作者姓名： | 陈卫民 杨作升 |
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| 作者单位： | 青岛海洋大学!青岛，266003，青岛海洋大学!青岛，266003，青岛海洋大学!青岛，266003，青岛海洋大学!青岛，266003 |
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| 摘 要： | 通过对高分辨率的声探剖面的分析解释，对现代长江水下三角洲进行了声学地层划分。结合区域内钻孔岩芯的分析结果，对晚更新世以来长江口区的沉积环境及水下三角洲的发育过程进行了探讨。
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| 关 键 词： | 长江口 水下三角洲 浅地层剖面 沉积 发育 |
SHALLOW STRATIGRAPHIC TEXTURE OF THE CHANGJIANG SUBMARINE DELTA AND ITS DEPOSITIONAL SETTING |
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| Chen Weimin, Yang Zuosheng, Cao Lihua, Ynag Rongmin.SHALLOW STRATIGRAPHIC TEXTURE OF THE CHANGJIANG SUBMARINE DELTA AND ITS DEPOSITIONAL SETTING[J].Coastal Engineering,1998,17(2):21-29. |
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| Authors: | Chen Weimin Yang Zuosheng Cao Lihua Ynag Rongmin |
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| Abstract: | According to explaination of the high resolution subbottom profile records, we had completed the acoustic stratigraphical division of the present Changjiang river submarine delta. Comparison with the previous study of the borings in this area, we have made an inquiry into the depositional setting of the Changjiang river mouth and development of the submarine delta since late pleistocene epoch. |
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| Keywords: | Changjiang river estuary submarine delta subbottom profile deposit development |
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