| 中国近海海底潜在地质灾害类型及其特征 |
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| 引用本文： | 鲍才旺,姜玉坤.中国近海海底潜在地质灾害类型及其特征[J].热带海洋学报,1999,18(3):24. |
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| 作者姓名： | 鲍才旺 姜玉坤 |
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| 作者单位： | 国土资源部广州海洋地质调查局研究所!广州，510760，国土资源部广州海洋地质调查局第二海洋地质调查大队!广州.510760 |
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| 摘 要： | 根据大量实测资料，分析研究了中国近海海底，尤其是珠江口外海底各种潜在的地质灾害，特别是海底滑坡、埋藏古河道、海底沙波、崩塌和塌陷、侵蚀沟槽、浅层气及活动断层等与海洋工程关系密切的地质灾害类型的形成机制及危害性，为海洋工程设计和施工提供科学依据。
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| 关 键 词： | 海底地质灾害类型 分布规律 形成机制 危害性 中国近海 |
TYPES AND CHARACTERISTICS OF POTENTIAL SUBBOTTOM GEOLOGICAL HAZARDS IN NEARSHORE ZONE OF CHINA |
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| Bao Caiwang.TYPES AND CHARACTERISTICS OF POTENTIAL SUBBOTTOM GEOLOGICAL HAZARDS IN NEARSHORE ZONE OF CHINA[J].Journal of Tropical Oceanography,1999,18(3):24. |
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| Authors: | Bao Caiwang |
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| Abstract: | According to a vast amount of investigation data acquired by geological and geophysical methods, the formation mechanisms and harmfulness of various kinds of potential subbottom geological hazards in the nearehore zone of China, especially landslide, paleochannel, sand-waves, slump,emeion groove, subbottom gas and active fault which are closely linked to marine engineering, are analyzed so to provide scientific basis for the marine engineering design and constrution. |
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| Keywords: | types of subbottom geological hazards distribution regularity formaion mechanism harmfulness nearehore zone of China |
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