用地震波形资料反演中国大陆六个中强地震的矩张量和震源机制.
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摘要: 利用 Helmberger(1968)的广义地震射线理论,研究了利用地震波形资料快速、大量地线性反演国内地震的地震矩张量和震源机制解的新方法,并对近年来先后发生在中国大陆的六个中强地震进行了反演,得到了这些地震的地震矩张量、标量地震矩、断层而解和震源时间函数等参数.
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[1] 陈培善,1989.面波震级测定的发展过程概述.地震地磁观测与研究,10,6,1——9.
[2] 陈培兽、秦嘉政,1991.澜沧——耿马地震的破裂过程.地震研究,14.2,95——103
[3] 冯锐、1985.中国地壳及上地慢密度分布‘三维重力反演).地震学报,7,143——156.
[4] 冯锐、朱介寿、丁锡玉、陈国英、何正勤、杨树杉、周海南、孙克忠,1981.利用地震面波研究中国地壳结构.地震学报,3.335——350.
[5] 国家地震局?深部物探成果?编写组,1986.中国地壳上地幔地球物理探测成果,地震出版社,北京.
[6] 国家地震局地质研究所耿马——澜沧地震区调查组.1989.云南耿马——澜沧地震区综合考察的初步报道.地震地质.11,1,135——136.
[7] 侯珍清、才树骥,1990.甘肃景泰——天祝6. 2级地震,西北地震学报,12,9,48.
[8] 毛玉平、李盛德,1991.澜沧、耿马地震序列图象与发震构造讨论.西北地震学报,13.1 .57——69.
[9] 苗良田、景呈国、张,德信,1990.大同——阳高地震.国际地震动态,5:1——7.
[10] 束沛锰、李幼铭、铁安、姚振兴,1983.利用远震P波波形反演渤海地震的震源参数.地球物理学报,26, 31——37.
[11] 宋仲和、谭承业,1965,用瑞利面波和勒夫波群速度确定我国地壳厚度.地球物理学报,1,4.33——34.
[12] 汤泉、王振亚、才树华、王彦宾,1991.甘肃天祝、景泰6. 2级地震,国际地震动态,9:9——8.
[13] 王凯、姚振兴,1991.华南地区上地慢P波速度结构.地球物理学报,34.309——317.
[14] 徐大方、高莉萍、王凯,1989.中国西北地区几个中强地震的P }波研究.中国地震. 5. 4, 53——58.
[15] 徐大方、姚振兴,1988.区域地震范围内地壳介质的低频响应.地球物理学报,31, l76——183.
[16] 姚振兴、Helmberger.D. V. .1985.测定断层面解的地震波形反演方法.地震.3: 46——53.
[17] Aki.K. and Richards.P. G.,1980, Qunntatuve Sevsmology:Theury and Methuds.l and 2. W.H. Freeman,San Francisco.
[18] Burdick.L. J. and Helmberger.D. V.,1978. The upper P velocity structure of the western United States. J.Geophs. Res.,83,1699——1712.
[19] Chen,P. S. and Chen.H. T.,1989. Scalng law and its applications to earthquake statistical relations. Tectonophysics, 166. 53——72
[20] Daewonski.A. M. .Chou,T. A. and Woodhouse.J. H.,1981. Determination of earthquake source parameters from waveform data for studies of
[21] seismicity.J. Geophys,Res.86,2825——2852.
[22] Dziewonski.A. M.and Woodhouse,J. H.,1983. An experiment in systeMatic study of global seismicity;Centroid——moment tensor solutions for 201 moderate and large earthquakes of 1981. J. Geophys. Res.,88,3247——3271.
[23] Ekstrom. G. and Dziewonski, A. M.,1985. Centroid——moment tensor solutions for 35 earthquakes in western north——America (1917——1983 ). Bull .Seism. Soc.,Amer., 75, 23——79.
[24] Helmberget,D. V. .1968. The crust——mantle transition in the Bering Sea. Bull. Setim.Soc. Amer.58,179——214.
[25] Helmbcrger,D. V.,1974. Generalized ray theory for shear dislocation. Bull.Setim.Soc. Amer,84, 15——64.
[26] Helmberger.D. V.,1983. Theory and application of synthetic seismograms. In:H. Kanamori and E. Boschi (Editors).Earth——quakes:Obserrabon, Theory and Interpretation,174——222. North——Holland Pub1. Co.,New York,Oxford.
[27] Flehnberger.D. V. and Engen,G. R.,1980. Modeling the long——period body waves from shallow earthquakes at regional ranges.Bull.Setim.Soc. Amer.70, 1 699——1714.
[28] Heimberger, D V. and Harkrider, D. G.,1978. Modeling earthquakes with generalized ray theor., In:J. Miklowitz and J. Achenbach (Editors).Modern Problems in Elastic Vave Propagation,999——518,John Wiley, New York.
[29] Larosch. H and Aboodi,E.,1970. Towards a unified notation of source parameters. Geophys.J. R. astr. soc.,21,513——529.
[30] Langston, C. A. and Helmberger,D. V.,1975. A procedure for modelling shallow dislocation sources. Geophys. .J. R. astr. Soc,42,117——130.
[31] Wallace, T. C. and Helmberger, D. V.,1982. Determining source parameters of moderate——size earthquakes from regional wave——forms. Phys. Earth Planet. Int., 30, 185——196.
[32] Wiggins.R. A, and Helmberger,D. V.,]979. Synthetic seismogram computation by expanoion in generalized rays. Geophys. J. R.astr. Soc, 37, 73——90.
[33] Yao. Z. X. and Harkrider,D. G.,1983. A generalized reflection——transmission coefficient matrix and discrete wavenumber tncthod for synthetic seismograms. Bull. Seism, .Soc. Amer., 73,1685——1699.[1] 陈培善,1989.面波震级测定的发展过程概述.地震地磁观测与研究,10,6,1——9.
[2] 陈培兽、秦嘉政,1991.澜沧——耿马地震的破裂过程.地震研究,14.2,95——103
[3] 冯锐、1985.中国地壳及上地慢密度分布‘三维重力反演).地震学报,7,143——156.
[4] 冯锐、朱介寿、丁锡玉、陈国英、何正勤、杨树杉、周海南、孙克忠,1981.利用地震面波研究中国地壳结构.地震学报,3.335——350.
[5] 国家地震局?深部物探成果?编写组,1986.中国地壳上地幔地球物理探测成果,地震出版社,北京.
[6] 国家地震局地质研究所耿马——澜沧地震区调查组.1989.云南耿马——澜沧地震区综合考察的初步报道.地震地质.11,1,135——136.
[7] 侯珍清、才树骥,1990.甘肃景泰——天祝6. 2级地震,西北地震学报,12,9,48.
[8] 毛玉平、李盛德,1991.澜沧、耿马地震序列图象与发震构造讨论.西北地震学报,13.1 .57——69.
[9] 苗良田、景呈国、张,德信,1990.大同——阳高地震.国际地震动态,5:1——7.
[10] 束沛锰、李幼铭、铁安、姚振兴,1983.利用远震P波波形反演渤海地震的震源参数.地球物理学报,26, 31——37.
[11] 宋仲和、谭承业,1965,用瑞利面波和勒夫波群速度确定我国地壳厚度.地球物理学报,1,4.33——34.
[12] 汤泉、王振亚、才树华、王彦宾,1991.甘肃天祝、景泰6. 2级地震,国际地震动态,9:9——8.
[13] 王凯、姚振兴,1991.华南地区上地慢P波速度结构.地球物理学报,34.309——317.
[14] 徐大方、高莉萍、王凯,1989.中国西北地区几个中强地震的P }波研究.中国地震. 5. 4, 53——58.
[15] 徐大方、姚振兴,1988.区域地震范围内地壳介质的低频响应.地球物理学报,31, l76——183.
[16] 姚振兴、Helmberger.D. V. .1985.测定断层面解的地震波形反演方法.地震.3: 46——53.
[17] Aki.K. and Richards.P. G.,1980, Qunntatuve Sevsmology:Theury and Methuds.l and 2. W.H. Freeman,San Francisco.
[18] Burdick.L. J. and Helmberger.D. V.,1978. The upper P velocity structure of the western United States. J.Geophs. Res.,83,1699——1712.
[19] Chen,P. S. and Chen.H. T.,1989. Scalng law and its applications to earthquake statistical relations. Tectonophysics, 166. 53——72
[20] Daewonski.A. M. .Chou,T. A. and Woodhouse.J. H.,1981. Determination of earthquake source parameters from waveform data for studies of
[21] seismicity.J. Geophys,Res.86,2825——2852.
[22] Dziewonski.A. M.and Woodhouse,J. H.,1983. An experiment in systeMatic study of global seismicity;Centroid——moment tensor solutions for 201 moderate and large earthquakes of 1981. J. Geophys. Res.,88,3247——3271.
[23] Ekstrom. G. and Dziewonski, A. M.,1985. Centroid——moment tensor solutions for 35 earthquakes in western north——America (1917——1983 ). Bull .Seism. Soc.,Amer., 75, 23——79.
[24] Helmberget,D. V. .1968. The crust——mantle transition in the Bering Sea. Bull. Setim.Soc. Amer.58,179——214.
[25] Helmbcrger,D. V.,1974. Generalized ray theory for shear dislocation. Bull.Setim.Soc. Amer,84, 15——64.
[26] Helmberger.D. V.,1983. Theory and application of synthetic seismograms. In:H. Kanamori and E. Boschi (Editors).Earth——quakes:Obserrabon, Theory and Interpretation,174——222. North——Holland Pub1. Co.,New York,Oxford.
[27] Flehnberger.D. V. and Engen,G. R.,1980. Modeling the long——period body waves from shallow earthquakes at regional ranges.Bull.Setim.Soc. Amer.70, 1 699——1714.
[28] Heimberger, D V. and Harkrider, D. G.,1978. Modeling earthquakes with generalized ray theor., In:J. Miklowitz and J. Achenbach (Editors).Modern Problems in Elastic Vave Propagation,999——518,John Wiley, New York.
[29] Larosch. H and Aboodi,E.,1970. Towards a unified notation of source parameters. Geophys.J. R. astr. soc.,21,513——529.
[30] Langston, C. A. and Helmberger,D. V.,1975. A procedure for modelling shallow dislocation sources. Geophys. .J. R. astr. Soc,42,117——130.
[31] Wallace, T. C. and Helmberger, D. V.,1982. Determining source parameters of moderate——size earthquakes from regional wave——forms. Phys. Earth Planet. Int., 30, 185——196.
[32] Wiggins.R. A, and Helmberger,D. V.,]979. Synthetic seismogram computation by expanoion in generalized rays. Geophys. J. R.astr. Soc, 37, 73——90.
[33] Yao. Z. X. and Harkrider,D. G.,1983. A generalized reflection——transmission coefficient matrix and discrete wavenumber tncthod for synthetic seismograms. Bull. Seism, .Soc. Amer., 73,1685——1699.
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