POCKMARK

作品数:5被引量:6H指数:2
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相关领域:天文地球更多>>
相关期刊:《Journal of Ocean University of China》《Acta Oceanologica Sinica》《Acta Geologica Sinica(English Edition)》更多>>
相关基金:国家自然科学基金更多>>
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Sedimentary characteristics and genetic mechanism of the giant ancient pockmarks in the Qiongdongnan Basin,northern South China Sea被引量:1
《Acta Oceanologica Sinica》2023年第2期120-133,共14页Pengfei Xiong Cong Cheng Zenggui Kuang Jinfeng Ren Jinqiang Liang Hongfei Lai Zigui Chen Jiang Lu Xiaoyu Fang Tao Jiang 
The National Natural Science Foundation of China under contract No.41976073;the Guangdong Major Project of Basic and Applied Basic Research under contract No.2020B0301030003;the Southern Marine Science and Engineering Guangdong Laboratory(Zhanjiang)Project under contract No.ZJW-2019-03;the China Geological Survey Project under contract No.DD20190230.
In the late Miocene,giant ancient pockmarks,which are fairly rare globally,developed in the Qiongdongnan Basin.In this paper,to determine the sedimentary characteristics and genetic mechanism of these giant ancient po...
关键词:giant ancient pockmark bottom current fluid escape Yinggehai Formation Qiongdongnan Basin 
Research Progress of Seafloor Pockmarks in Spatio-Temporal Distribution and Classification被引量:2
《Journal of Ocean University of China》2020年第1期69-80,共12页XU Cuiling XU Guoqiang XING Junhui SUN Zhilei WU Nengyou 
supported by the National Natural Science Foundation of China (Nos. 41606044; 41906068; 91 858208); the National Key Research and Development Program (No. 2018YFC031000303); the Taishan Scholar Special Experts Project (No. ts201712079);the Marine Geological Survey Program of China Geological Survey (No. DD20190819)
Seafloor pockmarks are important indicators of submarine methane seepages and slope instabilities.In order to promote the understanding of submarine pockmarks and their relationship with sediment instabilities and cli...
关键词:POCKMARK cold seep methane seepage gas hydrate SLUMP 
The Character and Formation of Elongated Depressions on the Upper Bulgarian Slope被引量:2
《Journal of Ocean University of China》2018年第3期555-562,共8页XU Cuiling GREINERT Jens HAECKEL Matthias BIALAS Jorg DIMITROV Lyubomir ZHAO Guangtao 
funded by the European project EUROFLEETS (Seventh Framework Programme, No. 228344)
Seafloor elongated depressions are indicators of gas seepage or slope instability. Here we report a sequence of slopeparallel elongated depressions that link to headwalls of sediment slides on upper slope. The depress...
关键词:methane seepage elongated depression POCKMARK LANDSLIDE Black Sea 
3D Seismic Analysis of the Gas Hydrate System and the Fluid Migration Paths in Part of the Niger Delta Basin, Nigeria被引量:1
《Journal of Ocean University of China》2017年第6期1027-1034,共8页AKINSANPE Olumuyiwa T. ADEPELUMI Adekunle A. BENJAMIN Uzochukwu K. FALEBITA Dele E. 
Comprehensive qualitative and semi-quantitative seismic analysis was carried out on 3-dimensional seismic data acquired in the deepwater compressional and shale diapiric zone of the Niger Delta Basin using an advanced...
关键词:POCKMARK bottom simulating REFLECTOR gas HYDRATE NIGER Delta BASIN 
The Characteristics and Distribution Pattern of Seafloor Sinuous Pockmark Train in the Niger Delta Basin,West Africa被引量:2
《Acta Geologica Sinica(English Edition)》2016年第3期1057-1058,共2页JIANG Li WU Shenghe HU Guangyi ZHANG Jiajia 
supported by the National Planned Major Science and Technology Projects of China(grant No.2011ZX05030-005-02)
Objective The term "pockmark" was introduced by King and MacLean (1970) to describe small "circular" on echosounder records in Nova Scotia. described as circular, near Pockmarks are usually circular or elongated...
关键词:The Characteristics and Distribution Pattern of Seafloor Sinuous Pockmark Train in the Niger Delta Basin West Africa 
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