| 杭州湾海底地质灾害初步调查 |
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| 引用本文： | 王振红,潘国富,李冬,竺玮煌.杭州湾海底地质灾害初步调查[J].海洋地质动态,2011(8):53-58. |
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| 作者姓名： | 王振红 潘国富 李冬 竺玮煌 |
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| 作者单位： | 国家海洋局第二海洋研究所工程海洋学重点实验室;中国地质大学(北京)工程技术学院; |
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| 基金项目： | 浙江省自然科学基金(Y5100027,Y5100402); 国家海洋局第二海洋研究所基本科研业务费专项资助(JT0803) |
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| 摘 要： | 根据杭州湾近年来工程地质勘察和地球物理探测所获得的资料,将杭州湾常见的地质灾害分为活动性地质灾害和限制性地质灾害.对杭州湾常见的地质灾害因素作了比较深入的分析,特别是潮流冲刷槽、古河道、软土、滑坡、砂土液化、浅层气等与海洋工程密切相关的地质灾害类型及其分布特征、形成机制及危害性等,为本区海洋工程建设和海洋开发提供基础资...
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| 关 键 词： | 杭州湾 地质灾害 海洋工程 |
PRELIMINARY STUDY OF SUBMARINE GEO-HAZARDS IN HANGZHOU BAY |
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| WANG Zhenhong,PAN Guofu,LI Dong,ZHU Weihuang,Beijing ,China.PRELIMINARY STUDY OF SUBMARINE GEO-HAZARDS IN HANGZHOU BAY[J].Marine Geology Development,2011(8):53-58. |
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| Authors: | WANG Zhenhong PAN Guofu LI Dong ZHU Weihuang Beijing China |
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| Institution: | WANG Zhenhong1,PAN Guofu1,LI Dong1,ZHU Weihuang2(1 Key of Laboratory of Engineering Oceanography,Second Institute of Oceangraphy,SOA,Hangzhou 310012,China,2 School of Engineering and Technology,China University of Geosciences(Beijing),Beijing 100083,China) |
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| Abstract: | The data of engineering geological and geophysical survey indicate that the geo-hazards in the Hangzhou Bay can be divided into two categories,namely active and restrictive geo-hazards.In the paper,we studied the types,distribution pattern and formation mechanism of the hazards and their risk to marine engineering programs,with focus on tidal channels,ancient river channels,soft soil,seabed landslide,sand liquefaction and shallow gas in order to provide useful basic information for offshore development and ... |
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| Keywords: | Hangzhou Bay geo-hazards marine engineering |
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