地学前缘 ›› 2010, Vol. 17 ›› Issue (3): 27-43.

• 论文 • 上一篇    下一篇

新世纪构造地质学的纵深发展: 深海、深部、深空、深时四领域成就及关键技术

李三忠,张国伟,刘保华,郝天珧,戴黎明,刘鑫,刘丽萍   

  1. 1海底科学与探测技术教育部重点实验室, 山东 青岛 266100
    2中国海洋大学 海洋地球科学学院, 山东 青岛 266100
    3西北大学 地质学系, 陕西 西安 710069
    4国家海洋局 第一海洋研究所, 山东 青岛 266061
    5中国科学院 地质与地球物理研究所, 北京 100029
  • 收稿日期:2010-05-08 修回日期:2010-05-20 出版日期:2010-05-15 发布日期:2010-06-18
  • 作者简介:李三忠(1968—),男,博士,教授,博士生导师,从事构造地质学及海洋地质学的教学和研究工作。E-mail:sanzhong@ouc.edu.cn
  • 基金资助:

    海洋“863”项目(2009AA093401)；国家自然科学基金项目(90814011,40776038)

The future of structural geology in the new century: Advances in fields of deepsea, deepinterior, deepspace and deeptime and related key techniques.

LI  San-Zhong, ZHANG  Guo-Wei, LIU  Bao-Hua, HAO  Tian-Yao, DAI  Li-Meng, LIU  Xin, LIU  Li-Ping   

  1. 1Key Lab of Submarine Geosciences and Prospecting Techniques, Ministry of Education, Qingdao 266100, China
    2College of Marine Geosciences, Ocean University of China, Qingdao 266100, China
    3Department of Geology, Northwest University, Xian 710069, China
    4First Institute of Oceanography, State Ocean Administration, Qingdao 266061, China
    5Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China
  • Received:2010-05-08 Revised:2010-05-20 Online:2010-05-15 Published:2010-06-18

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摘要：

近10年来,构造地质学面临前所未有的机会和巨大的发展前景,建立超越板块构造理论的时代已经来临,地幔柱理论与板块构造理论的融合必将为太阳系乃至宇宙形成的构造过程提供全新认识。文中从宏观角度,综述了当前深部、深海、深空和深时4个发展方向取得的成就,展望了这4个方面的未来发展趋势。同时,综合概述了推动近10年来构造地质学发展的4个关键技术:针对表面构造形迹的高精度激光高度计(深空星球表面成像)、高分辨率多波束(深海海底地形成像);针对深部构造形态的层析成像(tomography);针对动力学演化(深时)的各种模拟软件(ANSYS、COMSOL、FLAC等);针对物质材料流变学的高温高压实验和成分原位测试技术。

关键词: 构造地质学, 深部, 深海, 深空, 深时, 新世纪

Abstract:

 Structural geology got a big progress in the last decade, and exhibits a big perspective in the future. It is time for moving beyond Plate Tectonics. Theories of Mantle Plume Tectonics and Plate Tectonics will be combined for completely understanding structural processes of formation of the solar system and even the universe. This paper synthesizes in largescale the advances and trends of structural geology and tectonics in the following four aspects: deep interior, deep sea, deep space and deep time. At the same time, four key techniques are also summarized in this paper, i.e. satellite laser altimetry for surface structural geometry in deep space and multibeam mapping for sea floor in deep sea; tomography for deep structures in deep earth and other planets; many kinds of numerical modeling methods and software（ANSYS, COMSOL, FLAC and others）for dynamics in deep time; techniques of HT/HP experiment and insitu measurement for materials.

Key words: structural geology, deepinterior, deepsea, deepspace, deeptime, new century

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