| 芝罘连岛沙坝北端封闭泻湖成因与发育过程 |
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| 引用本文： | 张振克.芝罘连岛沙坝北端封闭泻湖成因与发育过程[J].海洋科学,1996,20(5):59-63. |
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| 作者姓名： | 张振克 |
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| 作者单位： | 烟台师范学院地理系!烟台264025 |
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| 摘 要： | 芝罘连岛沙坝北端泻湖是６０００ａ Ｂ．Ｐ．以来海平面变化过程中的产物，其形成受海平面变化，气候变化，海岸古环境与近岸物质迁移的影响，泻湖附近地貌发育经历了水下沙嘴，砾石堤发育，封闭泻湖形成４个阶段。
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| 关 键 词： | 泻湖 成因 地貌发育过程 芝罘连岛沙坝 |
| 收稿时间： | 1995/3/25 0:00:00 |
ORIGIN AND MORPHOLOGICAL EVOLUTION OF THE CLOSED LAGOON IN THE NORTHERN PART OF ZHIFU TOMBOLO |
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| Zhang Zhenke.ORIGIN AND MORPHOLOGICAL EVOLUTION OF THE CLOSED LAGOON IN THE NORTHERN PART OF ZHIFU TOMBOLO[J].Marine Sciences,1996,20(5):59-63. |
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| Authors: | Zhang Zhenke |
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| Abstract: | On the basis of field investigation and corelating data, the origin and morphological evolution of the closed lagoon has been discussed. It is pointed out that the lagoon has been resulted from the pro- cess of sea level changes since 6 000a B. P. and affacted by the sea level changes, climate changes, coastal paleoenvironment and coastal sediment movement. The process of morphological evolution of the colsed lagoon since 6 000a B. P. included: (1) period of submarine sand spit, (2) period of su- peraqual sand spit, (3) period of gravel ridges, (4) period of the formation of closed lagoon. |
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| Keywords: | Lagoon Origin Morphologital evolution Zhifu Tombolo |
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