| 海陵岛及邻区地质环境与灾害初步探讨 |
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| 引用本文： | 詹文欢.海陵岛及邻区地质环境与灾害初步探讨[J].华南地震,1998,18(3):58-63. |
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| 作者姓名： | 詹文欢 |
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| 作者单位： | 中国科学院南海海洋研究所 广州 |
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| 基金项目： | 广东省重点科技攻关项目专题阶段性成果 |
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| 摘 要： | 海陵岛及邻区是华南沿海地质环境与灾害较集中和类型较齐全的地区之一。根据野外调查资料，简要地分析了该区地质环境因素中的活动断裂，地震活动、地震裂纹、第四纪沉积与沙土液化、滑坡与崩塌、海面上升与地面沉降、风沙灾害等，这些因素多分布在洋边海周缘和海陵岛南部海岸。这些地区的构造活动性较强，同时也是多组活动断裂相互交切的地方，另外在基岩海岛的岸边，还见有崩塌， 在工程建设中应加以重视。
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| 关 键 词： | 第四纪 地质灾害 活断层 地质环境 滑坡 |
GEOLOGICAL ENVIRONMENT AND HAZARDS IN HAILING ISLAND AND ITS ADJACENT REGIONS |
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| Zhan Wenhuan.GEOLOGICAL ENVIRONMENT AND HAZARDS IN HAILING ISLAND AND ITS ADJACENT REGIONS[J].South China Journal of Seismology,1998,18(3):58-63. |
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| Authors: | Zhan Wenhuan |
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| Abstract: | According to field investigation and collected information, the paper analyze the basic characteristics and distributional regularity of the geological environment in Hailing Island and its adjacent regions. And as the same time, the geological hazard factors'are discussed in the studied region. |
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| Keywords: | Quaternary Geological hazard Active fault Geological environment |
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