1981: RECENT TECTONIC STRESS FIELD AND TECTONIC MOVEMENT OF THE SICHUAN PROVINCE AND ITS VICINITY. Acta Seismologica Sinica, 3(3): 231-241.
Citation: 1981: RECENT TECTONIC STRESS FIELD AND TECTONIC MOVEMENT OF THE SICHUAN PROVINCE AND ITS VICINITY. Acta Seismologica Sinica, 3(3): 231-241.

RECENT TECTONIC STRESS FIELD AND TECTONIC MOVEMENT OF THE SICHUAN PROVINCE AND ITS VICINITY

More Information
  • Published Date: August 31, 2011
  • This paper deals with the P-wave initial motion solutions of 76 earthquakes of magnitude greater than 5 occurred in Sichuan Province during the years 1933-1978. It discusses the particular features of the recent stress field in each separate region and its relation to the recent tectonic movement of the neighbouring regions and to plate tectonic theory. In combination with the results of geological and seismological field observations, the character of recent tectonic movement of the principal fracture systems of Sichuan Province has also been discussed. Finally, it is pointed out, that if we assume a rotation of the Tibet-Tsinghai-Szechwan block from SEE toward SE to SSE, the principal features of the recent tectonic stress and tectonic movement of Sichuan Province or entire West China can be explained.
  • [1] 李春显, 用板块构造学说对中国部分地区构造发展的初步认识, 地球物理学报, 18, 1, 1975.

    [2] 时振梁等, 我国强震活动与板块构造, 地质科学, 4, 1973.

    [3] 阐荣举等, 我国西南地区现代构造应力场与现代构造活动特征的探讨, 地球物理学报, 20, 2, 1977.

    [4] P. Mulnar, &P. Tapponnier, Cenuzoic tectonics of Asia: effects of a continental collision, Science 189, 4201, 419——426, 1975.

    [5] 三束哲夫, 大隆内部の淺い地震とプレートテクトニクス, 地震, 2辑, 24卷, 3号, 1971.

    [6] 三束哲夫, ヒマラヤ連峰周辺の地震活动, 科学, 41, 4, 1971.

    [7] 国家地震局西南烈度队著, 西南地区地震地质及烈度区划探讨, 地震出版社, 1977.

    [8] 王妙月等, 新丰江水库地震的震源机制及其成因初步探讨, 地球物理学报, 19, 1, 1976.

    [9] M. T, Hsu., Seismicity of Taiwan and Some related problems, Bull., Intern. best. Seism. Earthq:sa及e Eng., 8, 41——160, 1971.

    [10] C. Roman, Buffering plate: Set of continental collision, New scientist, 57, 830, 1973.

    [11] P. Molnar, T. J. Fitch, and F. T. Wu, Fault plane solutions of shallow earthquakes and contemporary tectonics in Asia, Earth planet. Sci. Lett, 19, 2, 101——112, 1973.

    [1] 李春显, 用板块构造学说对中国部分地区构造发展的初步认识, 地球物理学报, 18, 1, 1975.

    [2] 时振梁等, 我国强震活动与板块构造, 地质科学, 4, 1973.

    [3] 阐荣举等, 我国西南地区现代构造应力场与现代构造活动特征的探讨, 地球物理学报, 20, 2, 1977.

    [4] P. Mulnar, &P. Tapponnier, Cenuzoic tectonics of Asia: effects of a continental collision, Science 189, 4201, 419——426, 1975.

    [5] 三束哲夫, 大隆内部の淺い地震とプレートテクトニクス, 地震, 2辑, 24卷, 3号, 1971.

    [6] 三束哲夫, ヒマラヤ連峰周辺の地震活动, 科学, 41, 4, 1971.

    [7] 国家地震局西南烈度队著, 西南地区地震地质及烈度区划探讨, 地震出版社, 1977.

    [8] 王妙月等, 新丰江水库地震的震源机制及其成因初步探讨, 地球物理学报, 19, 1, 1976.

    [9] M. T, Hsu., Seismicity of Taiwan and Some related problems, Bull., Intern. best. Seism. Earthq:sa及e Eng., 8, 41——160, 1971.

    [10] C. Roman, Buffering plate: Set of continental collision, New scientist, 57, 830, 1973.

    [11] P. Molnar, T. J. Fitch, and F. T. Wu, Fault plane solutions of shallow earthquakes and contemporary tectonics in Asia, Earth planet. Sci. Lett, 19, 2, 101——112, 1973.
  • Related Articles

Catalog

    Article views (1055) PDF downloads (157) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return