| 天然气水合物勘查声学深拖系统研发方案 |
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| 引用本文： | 赵铁虎, 刘晓东, 侯德永, 齐君. 天然气水合物勘查声学深拖系统研发方案[J]. 海洋地质前沿, 2013, 29(4): 61-64. |
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| 作者姓名： | 赵铁虎 刘晓东 侯德永 齐君 |
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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;; 2 青岛海洋地质研究所, 青岛 266071;; 3 中国科学院声学研究所, 北京 100080;; 4 中船重工第702 研究所, 江苏无锡 214082 |
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| 摘 要： | 随着海底天然气水合物勘查工作的深入发展,近海底探测技术的应用越来越多,声学深拖技术的应用便是其中之一。简要介绍了目前深海探测中使用的多种弱正浮力型及重力型声学深拖系统,提出了用于天然气水合物勘查的重力型声学深拖系统的自主研发思路,论述了研发工作涉及到的若干关键技术。
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| 关 键 词： | 天然气水合物 近海底探测 声学深拖 |
| 收稿时间： | 2012-11-28 |
A PROPOSAL FOR USING ACOUSTIC DEEP-TOW SYSTEM FOR GAS HYDRATE EXPLORATION |
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| ZHAO Tiehu, LIU Xiaodong, HOU Deyong, QI Ju. A PROPOSAL FOR USING ACOUSTIC DEEP-TOW SYSTEM FOR GAS HYDRATE EXPLORATION[J]. Marine Geology Frontiers, 2013, 29(4): 61-64. |
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| Authors: | ZHAO Tiehu LIU Xiaodong HOU Deyong QI Ju |
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| Affiliation: | 1 Key Laboratory of Marine Hydrocarbon Resources and Geology, Qingdao 266071, China;; 2 Qingdao Institute of Marine Geology, Qingdao 266071, China;; 3 Acoustics Research Institute, Chinese Academy of Sciences, Beijing 100080, China;; 4 Institute No. 707 of Chinese Ship and Heavy Industry, Wuxi 214082, Jiangsu, China |
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| Abstract: | The rapid development of marine gas hydrate exploration requires the application and development of detecting techniques near the bottom. The acoustic deep-tow technology is certainly a kind of choice. This paper briefed various acoustic deep-tow systems with weak positive buoyancy and gravity, which was currently applied to deep sea survey. We made a proposal to develop a self-innovated system based on gravity for natural gas hydrate exploration and discussed some key techniques related to the work. |
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| Keywords: | natural gas hydrate near submarine acoustic deep-tow |
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