东亚大陆、西亚大陆和东地中海地区地震活动性异同的初步综述
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摘要
本文初步综述了东亚大陆、西亚大陆和东地中海地震区地震活动性异同。地震活动性的含义不仅指地震的时空强图像,也包括地震的构造和动力学背景分析。结果表明,总体上东亚大陆、西亚大陆和东地中海地区的地震活动性和变形,都和欧亚板块与周边(北美、太平洋、菲律宾海、印度、阿拉伯和非洲等)板块等相互作用(汇聚、碰撞、俯冲和速度)密切相关。宏观上,东亚大陆、西亚大陆和东地中海地区的地震活动性都表现为疏密相间的震中分布图像以及断裂走向的对称性等。然而,在这些大陆地震区相关的板块相互作用的边界上以及内部的地震活动、构造和动力学背景等方面仍存在不少差异。
this paper compares the seismicity between eastern Asia,western Asia and eastern Mediterranean regions.Seismicity includes not only the analysis of earthquake time-space-magnitude distribution pattern,but also the structure and dynamic background.The synthetic analyses show that seismicity and deformation of eastern Asia,western Asia and eastern Mediterranean region are closely related to the interaction(convergence collision,subduction and velocity) between Eurasia plate and surrounding plate(North America,Pacific,Philippine sea,India,Arab and Africa plate).There are macroscopic earthquake epicenter distributions with a pattern of alternate contraction and dissipation,and symmetrical fault trends in the eastern Asia,western Asia and eastern Mediterranean region.But there are some differences for seismicity and dynamic background in the plate boundary and inland area of these regions.
this paper compares the seismicity between eastern Asia,western Asia and eastern Mediterranean regions.Seismicity includes not only the analysis of earthquake time-space-magnitude distribution pattern,but also the structure and dynamic background.The synthetic analyses show that seismicity and deformation of eastern Asia,western Asia and eastern Mediterranean region are closely related to the interaction(convergence collision,subduction and velocity) between Eurasia plate and surrounding plate(North America,Pacific,Philippine sea,India,Arab and Africa plate).There are macroscopic earthquake epicenter distributions with a pattern of alternate contraction and dissipation,and symmetrical fault trends in the eastern Asia,western Asia and eastern Mediterranean region.But there are some differences for seismicity and dynamic background in the plate boundary and inland area of these regions.
引文
①http://en.wikipedia.org/wiki/Plate_tectonics#Types of_plate_boundaries.
①observations related to plate tectonics,David T.Sandwell,2004,互联网。
②http://en.wikipedia.org/wiki/Plate_tectonics#Types_of_plate_boundaries.
①Hessami K,Farshad F,Tabassi H.Seismotectonic Depart ment,Seismilogy Research Centers,Ministry of Sci-ence,Research and Technology,International Institute of Earthquake Engineering and Seismology,2003,互联网。
①Ministry of Science,Research and Technology——International Institute of Earthquake Engineering and seismilo-gy,IIEES,2006,互联网。
[1]马宗晋,张德成.板块构造与地震[A].李春昱等主编.板块构造基本问题[C].北京:地震出版社,1986.363-391.
[2]Gutenberg B,Richter C F.Seismicity of the earth and associated phenomena[M].Princeton univer-sity press,1954.16-20.
[3]Molrar P,Chen W P.Seismicity and mountain building[M].in Seismicity and Mountain BuidingProcesses edited by K.J.Hsu,Acal Press,London,1982.41-57.
[4]Engdahl E R,van der Hilst R D,Buland R P.Global teleseismic earthquake relocation with i m-proved travel-ti me and procedures for depthdetermination[J].Bull seism Soc Am,1998,88:722-743.
[5]Engdahl E R,Villasenor A.Global seismicity:1900—1999,International handbook of earthquakeand engineering seismology[A].edited by Lee W H,Kanamori H,Jennings P C.Kisslinger C,PartA,Color Plate 15,Academic Press[C].Amsterdam,Boston,New York,Oxford,Paris,San Die-go,San Francisco,Singapore,Sydney,Tokyo.2002.665-690.
[6]Kagan Y Y,Jackson D D.Long-term earthquake clustering[J].Geophys J Int,1991,104(1):117-133.
[7]张培震,邓起东,张国民,等.中国大陆的强震活动与活动地块[J].中国地震,2003,33(增刊):1220.
[8]张国民,马宏生,王辉,等.中国大陆活动地块边界带与强震活动[J].地球物理学报,2005,48(3):602-610.
[9]Sykes L.Intraplate seismicity,reactivation of preexisting zones of weakness,alkaline magmatismand other tectonismpostdating continental fragmentation[J].J Geophys Res,1978,16:621-687.
[10]Tatar M,Hatzfeld D,Ashtiany M G.Tectonics of the Central Zgaros(Iran)deduced from microe-arthquakes seismicity[J].Geophys J Int,2004,156:255-266.
[11]Taymaz T,Yil maz Y,Dilek Y.The geodynamics of the Aegean and Anatolia:introduction,Geolog-ical Society[J].London,Special Publications,2007,291:1-16.
[12]Papazachos B,Papazachou C.The earthquakes in the Greece[M].Thessaloniki,1997.
[13]许忠淮.东亚地区现今构造应力图的编制[J].地震学报,2001,23(5):492-501.
[14]Jackson J,Fitch T.Basement faulting and the focal depth of the larger earthquakes in Zagros Moun-tain(Iran)[J].Geophys J Roy Astr Soc,1981,64:561-586.
[15]Kasapoglu E,Toksoz M N.Tectonics consequences of the collision of the Arabian and Eurasianplates:finite element models[J].Tectonophysics,1983,100:71-96.
[16]任金卫,马宗晋.东亚地区现代地壳运动特征与构造变形[J].地学前缘,2003,10(特刊):58-65.
[17]丁国瑜,卢演俦.板内块体的现代运动[A].国家地震局〈中国岩石圈动力学地图集〉编委会编制.中国岩石圈动力学地图集[C].北京:中国地图出版社,1989.21.
[18]McClusky.Global positing systemconstraints on plate kinematics and dynamics inthe eastenrn Med-iterranean and Gaocasus[J].J Geopgys Res,2000,105:5695-5719.
①observations related to plate tectonics,David T.Sandwell,2004,互联网。
②http://en.wikipedia.org/wiki/Plate_tectonics#Types_of_plate_boundaries.
①Hessami K,Farshad F,Tabassi H.Seismotectonic Depart ment,Seismilogy Research Centers,Ministry of Sci-ence,Research and Technology,International Institute of Earthquake Engineering and Seismology,2003,互联网。
①Ministry of Science,Research and Technology——International Institute of Earthquake Engineering and seismilo-gy,IIEES,2006,互联网。
[1]马宗晋,张德成.板块构造与地震[A].李春昱等主编.板块构造基本问题[C].北京:地震出版社,1986.363-391.
[2]Gutenberg B,Richter C F.Seismicity of the earth and associated phenomena[M].Princeton univer-sity press,1954.16-20.
[3]Molrar P,Chen W P.Seismicity and mountain building[M].in Seismicity and Mountain BuidingProcesses edited by K.J.Hsu,Acal Press,London,1982.41-57.
[4]Engdahl E R,van der Hilst R D,Buland R P.Global teleseismic earthquake relocation with i m-proved travel-ti me and procedures for depthdetermination[J].Bull seism Soc Am,1998,88:722-743.
[5]Engdahl E R,Villasenor A.Global seismicity:1900—1999,International handbook of earthquakeand engineering seismology[A].edited by Lee W H,Kanamori H,Jennings P C.Kisslinger C,PartA,Color Plate 15,Academic Press[C].Amsterdam,Boston,New York,Oxford,Paris,San Die-go,San Francisco,Singapore,Sydney,Tokyo.2002.665-690.
[6]Kagan Y Y,Jackson D D.Long-term earthquake clustering[J].Geophys J Int,1991,104(1):117-133.
[7]张培震,邓起东,张国民,等.中国大陆的强震活动与活动地块[J].中国地震,2003,33(增刊):1220.
[8]张国民,马宏生,王辉,等.中国大陆活动地块边界带与强震活动[J].地球物理学报,2005,48(3):602-610.
[9]Sykes L.Intraplate seismicity,reactivation of preexisting zones of weakness,alkaline magmatismand other tectonismpostdating continental fragmentation[J].J Geophys Res,1978,16:621-687.
[10]Tatar M,Hatzfeld D,Ashtiany M G.Tectonics of the Central Zgaros(Iran)deduced from microe-arthquakes seismicity[J].Geophys J Int,2004,156:255-266.
[11]Taymaz T,Yil maz Y,Dilek Y.The geodynamics of the Aegean and Anatolia:introduction,Geolog-ical Society[J].London,Special Publications,2007,291:1-16.
[12]Papazachos B,Papazachou C.The earthquakes in the Greece[M].Thessaloniki,1997.
[13]许忠淮.东亚地区现今构造应力图的编制[J].地震学报,2001,23(5):492-501.
[14]Jackson J,Fitch T.Basement faulting and the focal depth of the larger earthquakes in Zagros Moun-tain(Iran)[J].Geophys J Roy Astr Soc,1981,64:561-586.
[15]Kasapoglu E,Toksoz M N.Tectonics consequences of the collision of the Arabian and Eurasianplates:finite element models[J].Tectonophysics,1983,100:71-96.
[16]任金卫,马宗晋.东亚地区现代地壳运动特征与构造变形[J].地学前缘,2003,10(特刊):58-65.
[17]丁国瑜,卢演俦.板内块体的现代运动[A].国家地震局〈中国岩石圈动力学地图集〉编委会编制.中国岩石圈动力学地图集[C].北京:中国地图出版社,1989.21.
[18]McClusky.Global positing systemconstraints on plate kinematics and dynamics inthe eastenrn Med-iterranean and Gaocasus[J].J Geopgys Res,2000,105:5695-5719.
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