[1]李园洁,李三忠,姜兆霞,等.海洋磁异常及其动力学[J].大地构造与成矿学,2018,(优先出版):001-22.[doi:10.16539/j.ddgzyckx.2019.04.005]
 LI Yuanjie,LI Sanzhong,JIANG Zhaoxia,et al.Marine Magnetic Anomalies and its Dynamics[J].Geotectonica et Metallogenia,2018,(优先出版):001-22.[doi:10.16539/j.ddgzyckx.2019.04.005]
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海洋磁异常及其动力学
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《大地构造与成矿学》[ISSN:ISSN 1001-1552/CN:CN 44-1595/P]

卷:
期数:
2018年优先出版
页码:
001-22
栏目:
出版日期:
2019-12-30

文章信息/Info

Title:
Marine Magnetic Anomalies and its Dynamics
作者:
李园洁 李三忠 姜兆霞 索艳慧 周在征
Author(s):
LI Yuanjie LI Sanzhong JIANG Zhaoxia SUO Yanhui and ZHOU Zaizheng
关键词:
海洋磁异常 海底构造 板块构造 洋中脊 微板块
Keywords:
marine magnetic anomaly submarine structure plate tectonic mid-ocean ridge microplate
DOI:
10.16539/j.ddgzyckx.2019.04.005
文献标志码:
A
摘要:
海洋磁异常探测技术在海底科学前沿研究中一直发挥着巨大作用, 对研究海底地壳结构、板块构造运动以及地球内部动力学过程等具有重要意义。近年来, 随着人们对深海构造问题的日益重视, 海底磁异常探测技术作为揭示海底构造的强有力手段, 受到越来越多的关注。本文将综述近十年来国内外关于海洋磁异常研究的前沿成果, 深入讨论大洋盆地演化过程、被动大陆边缘的构造演化、洋壳俯冲过程、洋中脊增生过程以及大洋微板块的形成过程和机制等动力学问题, 最后提出该领域存在的问题和今后的发展方向。
Abstract:
Marine magnetic anomaly detection technology has been playing a key role in the frontier studies of submarine sciences, which is of great significance for the investigations of the ocean crustal structures, plate tectonic and internal dynamic process of the Earth. Recently, with the increasing emphasis of deep-sea structural problems, the seafloor magnetic anomaly detection technology, as one of the important techniques to investigate the seabed structures, received more and more concern. In this paper, we will review the international frontier development of marine magnetic anomaly research on seabed structures in the past 10 years, and discuss its dynamic significances including the fined ocean basin evolution, the tectonic evolution of the passive continental margins, the oceanic crust subduction processes, the detailed mid-ocean ridge accretion processes, and the formation process and mechanism of the microplate. Finally, we will raise several important problems and propose future perspectives.

相似文献/References:

[1]吴堑虹.美国俄克拉荷马大学John D.Pigott博士应邀访问我所[J].大地构造与成矿学,1993,(17卷03):292.

更新日期/Last Update: 2019-06-24