| Li Peiying,Li Ping,Liu Lejun,Du Jun,Zhang Xiaolong,Wang Shengji. 2003. Present state,basic theories, methods and progresses of investigation and assessment on marine hazardous geology in China. Acta Oceanologica Sinica, (4):577－596 |
| Present state,basic theories, methods and progresses of investigation and assessment on marine hazardous geology in China |
| Present state,basic theories, methods and progresses of investigation and assessment on marine hazardous geology in China |
| Received:May 23, 2003 Revised:July 05, 2003 |
| DOI： |
| Key words:Ocean hazardous geology geohazard present state of investigation and research basic theories assessment methods progresses |
| 中文关键词: Ocean hazardous geology geohazard present state of investigation and research basic theories assessment methods progresses |
| 基金项目: |
| Author Name | Affiliation | | Li Peiying | First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China | | Li Ping | First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China | | Liu Lejun | First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China | | Du Jun | First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China | | Zhang Xiaolong | First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China | | Wang Shengji | Institute of Marine Geology, Ministry of Land and Natural Resources, Qingdao 266071, China |
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| Abstract: |
| The achievement progresses of investigation and studies on marine hazardous geology are summarized and presentsd in the late 20 century in China.The importance,research value and presentday studies of marine hazardous geology,a newly developing branch of geoscience,are well expatiated.Several often confused concepts and theories are explained and redefined here.The comment on the means of investigations,assessment of marine hazardous geology,as well as its evolution,innovation,existing questions and future tasks are also introduced and presented.The concepts of "hazard geology","geohazard","map of marine hazard geology","integrated evaluaton on seafloor stablity" are respectively discussed,including their definition,research objects,methods and contents.The types and classification of marine hazardous geology,principles and methods of marine hazardous geology map compilation,the assessment methods and models of marine hazardous geology environment and seafloor stability and so on are also discussed. |
| 中文摘要: |
| The achievement progresses of investigation and studies on marine hazardous geology are summarized and presentsd in the late 20 century in China.The importance,research value and presentday studies of marine hazardous geology,a newly developing branch of geoscience,are well expatiated.Several often confused concepts and theories are explained and redefined here.The comment on the means of investigations,assessment of marine hazardous geology,as well as its evolution,innovation,existing questions and future tasks are also introduced and presented.The concepts of "hazard geology","geohazard","map of marine hazard geology","integrated evaluaton on seafloor stablity" are respectively discussed,including their definition,research objects,methods and contents.The types and classification of marine hazardous geology,principles and methods of marine hazardous geology map compilation,the assessment methods and models of marine hazardous geology environment and seafloor stability and so on are also discussed. |
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