| 舟山海域海砂资源声地层剖面探测研究 |
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| 引用本文： | 赵铁虎,李军,张异彪,冯京.舟山海域海砂资源声地层剖面探测研究[J].物探化探计算技术,2011,33(3):340-345,230. |
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| 作者姓名： | 赵铁虎 李军 张异彪 冯京 |
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| 作者单位： | 1. 国土资源部,海洋油气资源与环境重点实验室,青岛,266071;青岛海洋地质研究所,青岛,266071
2. 上海海洋石油局,第一海洋地质调查大队,上海,201208 |
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| 基金项目： | 国土资源大调查专项工作项目 |
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| 摘 要： | 在对研究区实测声地层剖面资料进行分析解释的基础上,对比地质浅钻资料,将浅部地层划分为四个地震相单元,对研究区浅地层的沉积格架有了进一步的认识。对区内海底潮流沙脊、沙席、埋藏潮流沙脊、海底沙波等砂质地质体的地质特征有了较深入的了解,并对砂矿的物质来源、成因进行了讨论,揭示出本区砂体近源沉积、快速堆积的特点。
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| 关 键 词： | 声地层剖面 浅地层 海砂资源 舟山近海 |
Study of high-resolution SBP exploration for sea sand resources in the Zhoushan offshore |
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| ZHAO Tie-hu,LI Jun,ZHANG Yi-biao..Study of high-resolution SBP exploration for sea sand resources in the Zhoushan offshore[J].Computing Techniques For Geophysical and Geochemical Exploration,2011,33(3):340-345,230. |
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| Authors: | ZHAO Tie-hu LI Jun ZHANG Yi-biao |
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| Institution: | ZHAO Tie-hu1,LI Jun1,ZHANG Yi-biao2(1.Qingdao Institute of Marine Geology,Qingdao 266071,China,2.No.1 Marine Geological Investigation Party,Sanghai Offshore Petroleum Bureau,SINOPEC,Shanghai 201208,China). |
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| Abstract: | Based on the geological interpretation of sub-bottom profiling which was acquired in study area,The paper divided the shallow strata (or sub-strata) into 4 units with contrasting to drilled data,and have farther understanding of the frame of shallow strata in surveying area.Some geological structures which developed in the seafloor such as sand ridges,deposits of tidal channel,sand waves or mat,and those buried under the seafloor are studied in depth,and the discussion to origin of sand resource and supplyi... |
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| Keywords: | high-resolution SBP shallow strata sea sand resources Zhoushan offshore |
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