干旱气候变化与可持续发展

浅谈大陆构造——板块构造的回顾与反思

展开
  • 国家地震局地质研究所  100029
郑剑东

收稿日期: 1990-08-03

  修回日期: 1990-12-12

  网络出版日期: 1991-05-01

PRELIMINARY STUDYING ON CONTINENTAL TECTONICS—REVIEW OF THE PLATE TECTONICS

Expand
  • Institute of Geology,State Seismological Bureau  100029

Received date: 1990-08-03

  Revised date: 1990-12-12

  Online published: 1991-05-01

摘要

60年代提出的板块构造理论拓宽了人们的思路,给地球科学带来了活力。但是随着对大陆区域地质调查的深入,发现大陆板块与大洋板块差异很大,用刚性板块运动学理论不能解释大陆内部复杂的构造形变和板内地震活动。J. Dewey(1986)和P. Molnar(1988)相继提出大陆构造及其研究方法。我国青藏高原是一个典型而独特的大陆构造单元,是最强烈的板内形变带和地震活动区,同时是亚洲大气环流的启博器。青藏高原很可能成为新的地球科学理论的诞生地。

本文引用格式

郑剑东 . 浅谈大陆构造——板块构造的回顾与反思[J]. 地球科学进展, 1991 , 6(3) : 50 -55 . DOI: 10.11867/j.issn.1001-8166.1991.03.0050

Abstract

It is obvious that the plate tectonics constitutes one of the great revolution in scientific understanding and that makes the geosciences powerful. Based on detailed investigations in the continental areas there are quite differences between oceanic plate and continental plate. It is difficult to apply the theory of rigid plate kinematics for explaining the continental deformations and intraplate earthquakes. Therefore, some distinguished geoscientists, such as J. F.Dewey (1986), P. Molnar(1988) have put forward continental tectonics and its methodology. In this paper, the author will briefly illustrate the development of the continental tectonics, then deal with the Qinghai-Xizang (Tibet) Plateau where is the most intensive intraplate deformation and seismic zone and would be the homeland in forming the new theory of geoscience.

参考文献

[1] Moore, G. W.,1982 , Plate-tectonic map of the Circum-Pacific region explanatory notes. Published by the American Association of Petroleum Geologists.环太平洋区域板块构造图说明书,西南地质科技,1985年第2期(郑剑东译)。
[2] Tom Simkin, Robert I.Tilling, James N.Taggart, William J.Jones and Henry Spall, 1989, This dynamic planet-World map of volcanoes, earthquakes and plate tectonics. Department of the Interior, US Geological Survey.
[3] Larson , R. L.,X. Golovchenko and W. C. Pitman, 1982, Geo-magnic polarity time scale. AAGP plate-tectonic map of Circum-Pacific region. Pacific Basin Sheet, scale 1:20 000 000
[4] Molnar, P.,1988, Continental tectonics in the aftermath of the plate tectonics. Nature, Vol. 335, 8, September, 131-137.
[5] 庄培仁、杨森楠等,“大陆构造及成矿作用研究现状”笔谈会,地质科技情报,1989年,第3期。
[6] Cordani, U. G.,1989, Nature to be commanded…,Episodes, No. 3,159-161.
[7] 周详、曹佑功等,西藏板块构造—建造图,比例尺1:1 500 000,地质出版社,1989。
[8] 郑剑东,青藏高原地球动力学初探,现代地质,1988年,第2期。
[9] Zheng Jiandong,1990,Seismogenic layer beneath the Qing-hai-Xizang(Tibetan) Plateau.International Workshop on Continentai Seismogenetic Layer, Abstract, pp. 5-6, Beijing, China.
[10] Dewcy,J .F,1988, Extensional collapse of orogens. Tectonics, Vol. 7, No.6,1123-1139.
[11] Dewey, J. F.,M. R. Hemptom, W. S. F. Kidd, F. Saroglu and A. M. C. Songer, 1986, Shortening of continental lithosphere: The neotectonics of Eastern Anatolia-a young collision zone. Collision Tectonics,Geological Society Special Publication, London,19, 3-36.
[12] 施雅风、李吉钧,抓住时机把青藏高原的研究深入下去,中国科学报,1990年5月25日。
[13] Condie,K. C.,1980,Plate tectonics and crustal evolution, Third Edition. Pergamon Press.
[14] Lev Zonenshain,构造学向何处去?地质科技情报,1990年,第2期(刘少峰译)。

文章导航

/