内蒙古阿巴嘎地区地壳方位各向异性研究
|
摘要
本文利用架设在内蒙古阿巴嘎地区38个宽频带地震台站记录到的远震数据,通过拟合P波接收函数径向Pms转换波到时和叠加不同方位切向分量,确定了地壳各向异性参数.结果表明,大部分台站Pms延迟时间在0.35s左右;而少数台站时差较大,推测可能受到索伦缝合带附近地壳残留倾斜界面影响.各向异性快波方向变化范围在N95°E到N180°E之间,平均为N130.6°E±19.1°,推测中下地壳矿物在ENE-WSW向区域主压应力作用下发生晶格定向排列可能是导致地壳各向异性的主要成因.研究区壳幔变形特征和机制不同,属于解耦变形.
Utilizing the teleseismic data recorded by 38 broadband seismic stations located in the Abag area,the crustal anisotropy parameters are obtained by the radial Pms phase fitting and tangential component stacking of the P wave receiver functions.The results show that the delay time of most stations is about 0.35 s;while a few stations have larger-than-normal delay times,which is inferred to be affected by the residual inclined interfaces in the crust near the Solonker suture zone.The fast directions vary from N95°E to N180°E with an average value of N130.6°E±19.1°,inferred to be formed by lattice-preferred orientation of the middle and lower crust anisotropic minerals under regional stress.The deformation mechanism of the crust and mantle are different,and is decoupled.
Utilizing the teleseismic data recorded by 38 broadband seismic stations located in the Abag area,the crustal anisotropy parameters are obtained by the radial Pms phase fitting and tangential component stacking of the P wave receiver functions.The results show that the delay time of most stations is about 0.35 s;while a few stations have larger-than-normal delay times,which is inferred to be affected by the residual inclined interfaces in the crust near the Solonker suture zone.The fast directions vary from N95°E to N180°E with an average value of N130.6°E±19.1°,inferred to be formed by lattice-preferred orientation of the middle and lower crust anisotropic minerals under regional stress.The deformation mechanism of the crust and mantle are different,and is decoupled.
引文
Balf our N J,Savage M K,Townend J.2005.Stress and crustal anisotropy in Marlborough,New Zealand:evidence for low fault strength and structure-controlled anisotropy.Geophysical Journal International,163(3):1073-1086,doi:10.1111/j.1365-246X.2005.02783.x.
Boness N L,Zoback M D.2006.Mapping stress and structurally controlled crustal shear velocity anisotropy in California.Geology,34(10):825-828,doi:10.1130/G22309.1.
Chang L J,Wang C Y,Ding Z F.2009.Seismic anisotropy of upper mantle in eastern China.Science in China Series D:Earth Sciences,52(6):774-783,doi:10.1007/s11430-009-0073-4.
Chen Y,Zhang Z J,Sun C Q,et al.2013.Crustal anisotropy from Moho converted Ps wave splitting analysis and geodynamic implications beneath the eastern margin of Tibet and surrounding regions.Gondwana Research,24(3-4):946-957,doi:10.1016/j.gr.2012.04.003.
Crampin S,Peacock S.2008.A review of the current understanding of seismic shear-wave splitting in the Earth′s crust and common fallacies in interpretation.Wave Motion,45(6):675-722,doi:10.1016/j.wavemoti.2008.01.003.
Fang L H,Wu J P.2009.Effects of dipping boundaries and anisotropic media on receiver functions.ProgressinGeophysics(in Chinese),24(1):42-50.
Flesch L M,Holt W E,Silver P G,et al.2005.Constraining the extent of crust-mantle coupling in central Asia using GPS,geologic,and shear wave splitting data.Earth and PlanetaryScience Letters,238(1-2):248-268,doi:10.1016/j.epsl.2005.06.023.
Frederiksen A W,Bostock M G.2000.Modelling teleseismic waves in dipping anisotropic structures.Geophysical Journal International,141(2):401-412.
Gao Y,Wu J,Yi G X,et al.2010.Crust-mantle coupling in North China:Preliminary analysis from seismic anisotropy.Chinese Science Bulletin,55(31):3599-3605,doi:10.1007/s11434-010-4135-y.
Girardin N,Farra V.1998.Azimuthal anisotropy in the upper mantle from observations of P-to-S converted phases:application to southeast Australia.Geophysical Journal International,133(3):615-629.
Gong C,Li Q S,Ye Z,et al.2016.Crustal thickness and Poisson ratio beneath the Huailai-Bayinonder profile derived from teleseismic receiver functions.Chinese Journal of Geophysics(in Chinese),59(3):897-911,doi:10.6038/cjg20160312.
Guo P Y,Niu Y L,Sun P,et al.2016.The origin of Cenozoic basalts from central Inner Mongolia,East China:The consequence of recent mantle metasomatism genetically associated with seismically observed paleo-Pacific slab in the mantle transition zone.Lithos,240-243:104-118,doi:10.1016/j.lithos.2015.11.010.
Han M,Li J Y,Xu X Y,et al.2017.Analysis for crustal anisotropy beneath the southeastern margin of Tibet by stacking azimuthal receiver functions.Chinese Journalof Geophysics(in Chinese),60(12):4537-4556,doi:10.6038/cjg20171202.
He Jing,Wu Q J,Zhang R Q,et al.2018.Crustal structure beneath the Abaga area of Xing'an-Mongolia Orogenic Belt using teleseismic receiver functions.Chinese Journal of Geophysics(in Chinese),61(9):3676-3688,doi:10.6038/cjg2018M0013.
Heidbach O,Tingay M,Barth A,et al.2010.Global crustal stress pattern based on the World Stress Map database release 2008.Tectonophysics,482(1-4):3-15,doi:10.1016/j.tecto.2009.07.023.
Huang Z C,Tilmann F,Xu M J,et al.2017.Insight into NETibetan Plateau expansion from crustal and upper mantle anisotropy revealed by shear-wave splitting.Earth and Planetary Science Letters,478:66-75,doi:10.1016/j.epsl.2017.08.030.
Jahn B M.2004.The Central Asian Orogenic Belt and growth of the continental crust in the Phanerozoic.Geological Society,London,Special Publications,226(1):73-100,doi:10.1144/GSL.SP.2004.226.01.05.
Kheraskova T N,Volozh Y A,Didenko A N,et al.2003.The Vendian-early paleozoic history of the continental margin of eastern Paleogondwana,Paleoasian Ocean,and Central Asian Foldbelt.Russian journal of Earth Sciences,5(3):165-184,doi:10.2205/2003ES000123.
Ko B,Jung H.2015.Crystal preferred orientation of an amphibole experimentally deformed by simple shear.Nature Communications,6:6586,doi:10.1038/ncomms7586.
Levin V,Park J.1997.P-Sh conversions in a flat-layered medium with anisotropy of arbitrary orientation.Geophysical Journal International,131(2):253-266.
Ligorría J P,Ammon C J.1999.Iterative deconvolution and receiver-function estimation.Bulletin of the Seismological Society of America,89(5):1395-1400.
Liu H F,Niu F L.2012.Estimating crustal seismic anisotropy with ajoint analysis of radial and transverse receiver function data.Geophysical Journal International,188(1):144-164,doi:10.1111/j.1365-246X.2011.05249.x.
Liu K H,Gao S S,Gao Y,et al.2008.Shear wave splitting and mantle flow associated with the deflected Pacific slab beneath northeast Asia.Journal of Geophysical Research:Solid Earth,113(B1):B01305,doi:10.1029/2007JB005178.
Meissner R,Mooney W D,Artemieva I.2002.Seismic anisotropy and mantle creep in young orogens.Geophysical Journal International,149(1):1-14,doi:10.1046/j.1365-246X.2002.01628.x.
Pei S P,Zhao J M,Sun Y S,et al.2007.Upper mantle seismic velocities and anisotropy in China determined through Pn and Sn tomography.Journal of Geophysical Research:Solid Earth,112(B5):B05312,doi:10.1029/2006JB004409.
Qi S H,Liu Q Y,Chen J H,et al.2016.Stratified crustal anisotropy from receiver function and its particle swarm inversion.Chinese Journal of Geophysics(in Chinese),59(12):4544-4559,doi:10.6038/cjg20161217.
Qiang Z Y,Wu Q J,Li Y H,et al.2016.Crustal anisotropy beneath central-south Mongolia and its dynamic implications.Chinese Journal of Geophysics(in Chinese),59(5):1616-1628,doi:10.6038/cjg20160507.
Qiang Z Y,Wu Q J.2019.Upper mantle anisotropy beneath Abag area in Inner Mongolia from shear wave splitting.Chinese J.Geophys.(in Chinese),62(7):2510-2526,doi:10.6038/cjg2019M0549.
Rümpker G,Kaviani A,Latifi K.2014.Ps-splitting analysis for multilayered anisotropic media by azimuthal stacking and layer stripping.Geophysical Journal International,199(1):146-163,doi:10.1093/gji/ggu154.
Savage M K.1999.Seismic anisotropy and mantle deformation:What have we learned from shear wave splitting?Reviews of Geophysics,37(1):65-106,doi:10.1029/98RG02075.
Sengor A M C,Natal′in B A,Burtman V S.1993.Evolution of the Altaid tectonic collage and Palaeozoic crustal growth in Eurasia.Nature,364(6435):299-307,doi:10.1038/364299a0.
Shen X Z,Yuan X H,Ren J S.2015.Anisotropic low-velocity lower crust beneath the northeastern margin of Tibetan Plateau:Evidence for crustal channel flow.Geochemistry,Geophysics,Geosystems,16(12):4223-4236,doi:10.1002/2015GC005952.
Shi Y T,Gao Y,Wu J,et al.2006.Seismic anisotropy of the crust in Yunnan,China:polarizations of fast shear-waves.Acta Seismologica Sinica(in Chinese),28(6):574-585.
Silver P G,Chan W W.1991.Shear wave splitting and subcontinental mantle deformation.Journal of Geophysical Research:Solid Earth,96(10):16429-16454,doi:10.1029/91JB00899.
Sun C Q,Lei J S,Li C,et al.2013.Crustal anisotropy beneath the Yunnan region and dynamic implications.Chinese Journal of Geophysics(in Chinese),56(12):4095-4105,doi:10.6038/cjg20131214.
Tai L X,Gao Y,Liu G,et al.2015.Crustal seismic anisotropy in the southeastern margin of Tibetan Plateau by ChinArray data:shear-wave splitting from temporary observations of the first phase.Chinese Journal of Geophysics(in Chinese),58(11):4079-4091,doi:10.6038/cjg20151116.
Tatham D J,Lloyd G E,Butler R W H,et al.2008.Amphibole and lower crustal seismic properties.Earth and Planetary Science Letters,267(1-2):118-128,doi:10.1016/j.epsl.2007.11.042.
Tian B F,Li J,Yao Z X.2008.Study on crust anisotropy of Taihang Mountain Range by analyzing azimuthal variation of receiver functions.Acta Seismologica Sinica(in Chinese),30(4):355-366.
Vinnik L,Kiselev S,Weber M,et al.2012.Frozen and active seismic anisotropy beneath southern Africa.Geophysical Research Letters,39(8):L08301,doi:10.1029/2012GL051326.
Wang C Y,Flesch L M,Silver P G,et al.2008.Evidence for mechanically coupled lithosphere in central Asia and resulting implications.Geology,36(5):363-366,doi:10.1130/G24450A.1.
Wang Q,Gao Y,Niu F L,et al.2016.Reliability analysis of crustal anisotropy from receiver functions and effect of dipping interface.Earthquake(in Chinese),36(2):14-25.
Wang Y,Zhou L Y,Zhao L J.2013.Cratonic reactivation and orogeny:An example from the northern margin of the North China Craton.Gondwana Research,24(3-4):1203-1222,doi:10.1016/j.gr.2013.02.011.
Webb L E,Johnson C L.2006.Tertiary strike-slip faulting in southeastern Mongolia and implications for Asian tectonics.Earthand Planetary ScienceLetters,241(1-2):323-335,doi:10.1016/j.epsl.2005.10.033.
Wei Z G,Chen L,Yang X L.2011.Transverse variations of crustal thickness and Vp/Vs ratio under the stations in the Liaodong anteclise-Yanshan belt-Xingmeng orogenic belt and their tectonic implications.Chinese Journal of Geophysics(in Chinese),54(11):2799-2808,doi:10.3969/j.issn.0001-5733.2011.11.010.
Wessel P,Smith W H F.1998.New,improved version of generic mapping tools released.Eos,Transactions American Geophysical Union,79(47):579-579,doi:10.1029/98EO00426.
Windley B F,Alexeiev D,Xiao W J,et al.2007.Tectonic models for accretion of the Central Asian Orogenic Belt.Journal of the Geological Society,164(1):31-47,doi:10.1144/0016-76492006-022.
Wirth E,Long M D.2010.Frequency-dependent shear wave splitting beneath the Japan and Izu-Bonin subduction zones.Physics of the Earth and Planetary Interiors,181(3-4):141-154,doi:10.1016/j.pepi.2010.05.006.
Wu J,Gao Y,Chen Y T,et al.2007.Seismic anisotropy in the crust in northwestern capital area of China.Chinese Journal of Geophysics(in Chinese),50(1):209-220.
Xiao W J,Windley B F,Hao J,et al.2003.Accretion leading to collision and the Permian Solonker suture,Inner Mongolia,China:Termination of the central Asian orogenic belt.Tectonics,22(6):1069,doi:10.1029/2002TC001484.
Xiao W J,Han C M,Liu W,et al.2014.How many sutures in the southern Central Asian Orogenic Belt:insights from East Xinjiang-West Gansu(NW China)?.Geoscience Frontiers,5(4):525-536,doi:10.1016/j.gsf.2014.04.002.
Xie Z X,Wu Q J,Zhang R Q.2017.Crustal anisotropy beneath northeastern margin of the Tibetan Plateau and its dynamic implications.Chinese Journal of Geophysics(in Chinese),60(6):2315-2325,doi:10.6038/cjg20170623.
Xu B,Charvet J,Chen Y,et al.2013.Middle Paleozoic convergent orogenic belts in western Inner Mongolia(China):framework,kinematics,geochronology and implications for tectonic evolution of the Central Asian Orogenic Belt.Gondwana Research,23(4):1342-1364,doi:10.1016/j.gr.2012.05.015.
Xu Z,Xu M J,Wang L S,et al.2006.A study on crustal anisotropy using P to S converted phase of the receiver function:Application to Ailaoshan-Red River fault zone.Chinese Journal of Geophysics(in Chinese),49(2):438-448.
Yang Z H,Sheehan A,Shearer P.2011.Stress-induced upper crustal anisotropy in southern California.Journal of Geophysical Research:Solid Earth,116(B2):B02302,doi:10.1029/2010JB007655.
Zhang H,Gao Y,Shi Y T,et al.2012.Tectonic stress analysis based on the crustal seismic anisotropy in the northeastern margin of Tibetan plateau.Chinese Journal of Geophysics(in Chinese),55(1):95-104,doi:10.6038/j.issn.0001-5733.2012.01.009.
Zhang J L,Tian X B,Zhang H S,et al.2012.The crust and upper mantle anisotropy in Baikal Rift Zone and its dynamic significance.Chinese Journal of Geophysics(in Chinese),55(8):2523-2538,doi:10.6038/j.issn.0001-5733.2012.08.005.
Zhang S H,Gao R,Li H Y,et al.2014.Crustal structures revealed from a deep seismic reflection profile across the Solonker suture zone of the Central Asian Orogenic Belt,northern China:An integrated interpretation.Tectonophysics,612-613:26-39,doi:10.1016/j.tecto.2013.11.035.
Zhao B,Gao Y,Shi Y T,et al.2011.Shear wave splitting in the crust in the intersection zone of the Zhangjiakou-Bohai seismic belt and Shanxi seismic belt.Chinese Journal of Geophysics(in Chinese),54(6):1517-1527,doi:10.3969/j.issn.0001-5733.2011.06.011.
常利军,王椿镛,丁志峰.2009.中国东部上地幔各向异性研究.中国科学D辑:地球科学,39(9):1169-1178.
房立华,吴建平.2009.倾斜界面和各向异性介质对接收函数的影响.地球物理学进展,24(1):42-50.
高原,吴晶,易桂喜等.2010.从壳幔地震各向异性初探华北地区壳幔耦合关系.科学通报,55(29):2837-2843.
龚辰,李秋生,叶卓等.2016.远震P波接收函数揭示的张家口(怀来)-中蒙边境(巴音温多尔)剖面地壳厚度与泊松比.地球物理学报,59(3):897-911,doi:10.6038/cjg20160312.
韩明,李建有,徐晓雅等.2017.按方位叠加接收函数分析青藏高原东南缘的地壳各向异性.地球物理学报,60(12):4537-4556,doi:10.6038/cjg20171202.
何静,吴庆举,张瑞青等.2018.利用接收函数研究兴蒙造山带阿巴嘎地区的地壳结构.地球物理学报,61(9):3676-3688,doi:10.6038/cjg2018M0013.
齐少华,刘启元,陈九辉等.2016.地壳分层各向异性介质接收函数及其粒子群反演.地球物理学报,59(12):4544-4559,doi:10.6038/cjg20161217.
强正阳,吴庆举,李永华等.2016.蒙古中南部地区地壳各向异性及其动力学意义.地球物理学报,59(5):1616-1628,doi:10.6038/cjg20160507.
强正阳,吴庆举.2019.利用剪切波分裂研究内蒙古阿巴嘎地区上地幔各向异性.地球物理学报,62(7):-,doi:10.6038/cjg2019M0549.
石玉涛,高原,吴晶等.2006.云南地区地壳介质各向异性---快剪切波偏振特性.地震学报,28(6):574-585.
孙长青,雷建设,李聪等.2013.云南地区地壳各向异性及其动力学意义.地球物理学报,56(12):4095-4105,doi:10.6038/cjg20131214.
太龄雪,高原,刘庚等.2015.利用中国地震科学台阵研究青藏高原东南缘地壳各向异性:第一期观测资料的剪切波分裂特征.地球物理学报,58(11):4079-4091,doi:10.6038/cjg20151116.
田宝峰,李娟,姚振兴.2008.利用接收函数方位变化研究太行山区地壳各向异性.地震学报,30(4):355-366.
王琼,高原,钮凤林等.2016.利用接收函数计算地壳各向异性的可靠性分析及倾斜界面的影响.地震,36(2):14-25.
危自根,陈凌,杨小林.2011.辽东台隆、燕山带和兴蒙造山带台站下方地壳厚度和平均波速比(Vp/Vs)的横向变化及其构造意义.地球物理学报,54(11):2799-2808,doi:10.3969/j.issn.0001-5733.2011.11.010.
吴晶,高原,陈运泰等.2007.首都圈西北部地区地壳介质地震各向异性特征初步研究.地球物理学报,50(1):209-220.
谢振新,吴庆举,张瑞青.2017.青藏高原东北缘地壳各向异性及其动力学意义.地球物理学报,60(6):2315-2325,doi:10.6038/cjg20170623.
徐震,徐鸣洁,王良书等.2006.用接收函数Ps转换波研究地壳各向异性---以哀牢山-红河断裂带为例.地球物理学报,49(2):438-448.
张辉,高原,石玉涛等.2012.基于地壳介质各向异性分析青藏高原东北缘构造应力特征.地球物理学报,55(1):95-104,doi:10.6038/j.issn.0001-5733.2012.01.009.
张建利,田小波,张洪双等.2012.贝加尔裂谷区地壳上地幔复杂的各向异性及其动力学意义.地球物理学报,55(8):2523-2538,doi:10.6038/j.issn.0001-5733.2012.08.005.
赵博,高原,石玉涛等.2011.张家口-渤海地震带与山西地震带交汇区的地壳剪切波分裂.地球物理学报,54(6):1517-1527,doi:10.3969/j.issn.0001-5733.2011.06.011.
郑斯华,高原.1994.中国大陆岩石层的方位各向异性.地震学报,16(2):131-140.
Boness N L,Zoback M D.2006.Mapping stress and structurally controlled crustal shear velocity anisotropy in California.Geology,34(10):825-828,doi:10.1130/G22309.1.
Chang L J,Wang C Y,Ding Z F.2009.Seismic anisotropy of upper mantle in eastern China.Science in China Series D:Earth Sciences,52(6):774-783,doi:10.1007/s11430-009-0073-4.
Chen Y,Zhang Z J,Sun C Q,et al.2013.Crustal anisotropy from Moho converted Ps wave splitting analysis and geodynamic implications beneath the eastern margin of Tibet and surrounding regions.Gondwana Research,24(3-4):946-957,doi:10.1016/j.gr.2012.04.003.
Crampin S,Peacock S.2008.A review of the current understanding of seismic shear-wave splitting in the Earth′s crust and common fallacies in interpretation.Wave Motion,45(6):675-722,doi:10.1016/j.wavemoti.2008.01.003.
Fang L H,Wu J P.2009.Effects of dipping boundaries and anisotropic media on receiver functions.ProgressinGeophysics(in Chinese),24(1):42-50.
Flesch L M,Holt W E,Silver P G,et al.2005.Constraining the extent of crust-mantle coupling in central Asia using GPS,geologic,and shear wave splitting data.Earth and PlanetaryScience Letters,238(1-2):248-268,doi:10.1016/j.epsl.2005.06.023.
Frederiksen A W,Bostock M G.2000.Modelling teleseismic waves in dipping anisotropic structures.Geophysical Journal International,141(2):401-412.
Gao Y,Wu J,Yi G X,et al.2010.Crust-mantle coupling in North China:Preliminary analysis from seismic anisotropy.Chinese Science Bulletin,55(31):3599-3605,doi:10.1007/s11434-010-4135-y.
Girardin N,Farra V.1998.Azimuthal anisotropy in the upper mantle from observations of P-to-S converted phases:application to southeast Australia.Geophysical Journal International,133(3):615-629.
Gong C,Li Q S,Ye Z,et al.2016.Crustal thickness and Poisson ratio beneath the Huailai-Bayinonder profile derived from teleseismic receiver functions.Chinese Journal of Geophysics(in Chinese),59(3):897-911,doi:10.6038/cjg20160312.
Guo P Y,Niu Y L,Sun P,et al.2016.The origin of Cenozoic basalts from central Inner Mongolia,East China:The consequence of recent mantle metasomatism genetically associated with seismically observed paleo-Pacific slab in the mantle transition zone.Lithos,240-243:104-118,doi:10.1016/j.lithos.2015.11.010.
Han M,Li J Y,Xu X Y,et al.2017.Analysis for crustal anisotropy beneath the southeastern margin of Tibet by stacking azimuthal receiver functions.Chinese Journalof Geophysics(in Chinese),60(12):4537-4556,doi:10.6038/cjg20171202.
He Jing,Wu Q J,Zhang R Q,et al.2018.Crustal structure beneath the Abaga area of Xing'an-Mongolia Orogenic Belt using teleseismic receiver functions.Chinese Journal of Geophysics(in Chinese),61(9):3676-3688,doi:10.6038/cjg2018M0013.
Heidbach O,Tingay M,Barth A,et al.2010.Global crustal stress pattern based on the World Stress Map database release 2008.Tectonophysics,482(1-4):3-15,doi:10.1016/j.tecto.2009.07.023.
Huang Z C,Tilmann F,Xu M J,et al.2017.Insight into NETibetan Plateau expansion from crustal and upper mantle anisotropy revealed by shear-wave splitting.Earth and Planetary Science Letters,478:66-75,doi:10.1016/j.epsl.2017.08.030.
Jahn B M.2004.The Central Asian Orogenic Belt and growth of the continental crust in the Phanerozoic.Geological Society,London,Special Publications,226(1):73-100,doi:10.1144/GSL.SP.2004.226.01.05.
Kheraskova T N,Volozh Y A,Didenko A N,et al.2003.The Vendian-early paleozoic history of the continental margin of eastern Paleogondwana,Paleoasian Ocean,and Central Asian Foldbelt.Russian journal of Earth Sciences,5(3):165-184,doi:10.2205/2003ES000123.
Ko B,Jung H.2015.Crystal preferred orientation of an amphibole experimentally deformed by simple shear.Nature Communications,6:6586,doi:10.1038/ncomms7586.
Levin V,Park J.1997.P-Sh conversions in a flat-layered medium with anisotropy of arbitrary orientation.Geophysical Journal International,131(2):253-266.
Ligorría J P,Ammon C J.1999.Iterative deconvolution and receiver-function estimation.Bulletin of the Seismological Society of America,89(5):1395-1400.
Liu H F,Niu F L.2012.Estimating crustal seismic anisotropy with ajoint analysis of radial and transverse receiver function data.Geophysical Journal International,188(1):144-164,doi:10.1111/j.1365-246X.2011.05249.x.
Liu K H,Gao S S,Gao Y,et al.2008.Shear wave splitting and mantle flow associated with the deflected Pacific slab beneath northeast Asia.Journal of Geophysical Research:Solid Earth,113(B1):B01305,doi:10.1029/2007JB005178.
Meissner R,Mooney W D,Artemieva I.2002.Seismic anisotropy and mantle creep in young orogens.Geophysical Journal International,149(1):1-14,doi:10.1046/j.1365-246X.2002.01628.x.
Pei S P,Zhao J M,Sun Y S,et al.2007.Upper mantle seismic velocities and anisotropy in China determined through Pn and Sn tomography.Journal of Geophysical Research:Solid Earth,112(B5):B05312,doi:10.1029/2006JB004409.
Qi S H,Liu Q Y,Chen J H,et al.2016.Stratified crustal anisotropy from receiver function and its particle swarm inversion.Chinese Journal of Geophysics(in Chinese),59(12):4544-4559,doi:10.6038/cjg20161217.
Qiang Z Y,Wu Q J,Li Y H,et al.2016.Crustal anisotropy beneath central-south Mongolia and its dynamic implications.Chinese Journal of Geophysics(in Chinese),59(5):1616-1628,doi:10.6038/cjg20160507.
Qiang Z Y,Wu Q J.2019.Upper mantle anisotropy beneath Abag area in Inner Mongolia from shear wave splitting.Chinese J.Geophys.(in Chinese),62(7):2510-2526,doi:10.6038/cjg2019M0549.
Rümpker G,Kaviani A,Latifi K.2014.Ps-splitting analysis for multilayered anisotropic media by azimuthal stacking and layer stripping.Geophysical Journal International,199(1):146-163,doi:10.1093/gji/ggu154.
Savage M K.1999.Seismic anisotropy and mantle deformation:What have we learned from shear wave splitting?Reviews of Geophysics,37(1):65-106,doi:10.1029/98RG02075.
Sengor A M C,Natal′in B A,Burtman V S.1993.Evolution of the Altaid tectonic collage and Palaeozoic crustal growth in Eurasia.Nature,364(6435):299-307,doi:10.1038/364299a0.
Shen X Z,Yuan X H,Ren J S.2015.Anisotropic low-velocity lower crust beneath the northeastern margin of Tibetan Plateau:Evidence for crustal channel flow.Geochemistry,Geophysics,Geosystems,16(12):4223-4236,doi:10.1002/2015GC005952.
Shi Y T,Gao Y,Wu J,et al.2006.Seismic anisotropy of the crust in Yunnan,China:polarizations of fast shear-waves.Acta Seismologica Sinica(in Chinese),28(6):574-585.
Silver P G,Chan W W.1991.Shear wave splitting and subcontinental mantle deformation.Journal of Geophysical Research:Solid Earth,96(10):16429-16454,doi:10.1029/91JB00899.
Sun C Q,Lei J S,Li C,et al.2013.Crustal anisotropy beneath the Yunnan region and dynamic implications.Chinese Journal of Geophysics(in Chinese),56(12):4095-4105,doi:10.6038/cjg20131214.
Tai L X,Gao Y,Liu G,et al.2015.Crustal seismic anisotropy in the southeastern margin of Tibetan Plateau by ChinArray data:shear-wave splitting from temporary observations of the first phase.Chinese Journal of Geophysics(in Chinese),58(11):4079-4091,doi:10.6038/cjg20151116.
Tatham D J,Lloyd G E,Butler R W H,et al.2008.Amphibole and lower crustal seismic properties.Earth and Planetary Science Letters,267(1-2):118-128,doi:10.1016/j.epsl.2007.11.042.
Tian B F,Li J,Yao Z X.2008.Study on crust anisotropy of Taihang Mountain Range by analyzing azimuthal variation of receiver functions.Acta Seismologica Sinica(in Chinese),30(4):355-366.
Vinnik L,Kiselev S,Weber M,et al.2012.Frozen and active seismic anisotropy beneath southern Africa.Geophysical Research Letters,39(8):L08301,doi:10.1029/2012GL051326.
Wang C Y,Flesch L M,Silver P G,et al.2008.Evidence for mechanically coupled lithosphere in central Asia and resulting implications.Geology,36(5):363-366,doi:10.1130/G24450A.1.
Wang Q,Gao Y,Niu F L,et al.2016.Reliability analysis of crustal anisotropy from receiver functions and effect of dipping interface.Earthquake(in Chinese),36(2):14-25.
Wang Y,Zhou L Y,Zhao L J.2013.Cratonic reactivation and orogeny:An example from the northern margin of the North China Craton.Gondwana Research,24(3-4):1203-1222,doi:10.1016/j.gr.2013.02.011.
Webb L E,Johnson C L.2006.Tertiary strike-slip faulting in southeastern Mongolia and implications for Asian tectonics.Earthand Planetary ScienceLetters,241(1-2):323-335,doi:10.1016/j.epsl.2005.10.033.
Wei Z G,Chen L,Yang X L.2011.Transverse variations of crustal thickness and Vp/Vs ratio under the stations in the Liaodong anteclise-Yanshan belt-Xingmeng orogenic belt and their tectonic implications.Chinese Journal of Geophysics(in Chinese),54(11):2799-2808,doi:10.3969/j.issn.0001-5733.2011.11.010.
Wessel P,Smith W H F.1998.New,improved version of generic mapping tools released.Eos,Transactions American Geophysical Union,79(47):579-579,doi:10.1029/98EO00426.
Windley B F,Alexeiev D,Xiao W J,et al.2007.Tectonic models for accretion of the Central Asian Orogenic Belt.Journal of the Geological Society,164(1):31-47,doi:10.1144/0016-76492006-022.
Wirth E,Long M D.2010.Frequency-dependent shear wave splitting beneath the Japan and Izu-Bonin subduction zones.Physics of the Earth and Planetary Interiors,181(3-4):141-154,doi:10.1016/j.pepi.2010.05.006.
Wu J,Gao Y,Chen Y T,et al.2007.Seismic anisotropy in the crust in northwestern capital area of China.Chinese Journal of Geophysics(in Chinese),50(1):209-220.
Xiao W J,Windley B F,Hao J,et al.2003.Accretion leading to collision and the Permian Solonker suture,Inner Mongolia,China:Termination of the central Asian orogenic belt.Tectonics,22(6):1069,doi:10.1029/2002TC001484.
Xiao W J,Han C M,Liu W,et al.2014.How many sutures in the southern Central Asian Orogenic Belt:insights from East Xinjiang-West Gansu(NW China)?.Geoscience Frontiers,5(4):525-536,doi:10.1016/j.gsf.2014.04.002.
Xie Z X,Wu Q J,Zhang R Q.2017.Crustal anisotropy beneath northeastern margin of the Tibetan Plateau and its dynamic implications.Chinese Journal of Geophysics(in Chinese),60(6):2315-2325,doi:10.6038/cjg20170623.
Xu B,Charvet J,Chen Y,et al.2013.Middle Paleozoic convergent orogenic belts in western Inner Mongolia(China):framework,kinematics,geochronology and implications for tectonic evolution of the Central Asian Orogenic Belt.Gondwana Research,23(4):1342-1364,doi:10.1016/j.gr.2012.05.015.
Xu Z,Xu M J,Wang L S,et al.2006.A study on crustal anisotropy using P to S converted phase of the receiver function:Application to Ailaoshan-Red River fault zone.Chinese Journal of Geophysics(in Chinese),49(2):438-448.
Yang Z H,Sheehan A,Shearer P.2011.Stress-induced upper crustal anisotropy in southern California.Journal of Geophysical Research:Solid Earth,116(B2):B02302,doi:10.1029/2010JB007655.
Zhang H,Gao Y,Shi Y T,et al.2012.Tectonic stress analysis based on the crustal seismic anisotropy in the northeastern margin of Tibetan plateau.Chinese Journal of Geophysics(in Chinese),55(1):95-104,doi:10.6038/j.issn.0001-5733.2012.01.009.
Zhang J L,Tian X B,Zhang H S,et al.2012.The crust and upper mantle anisotropy in Baikal Rift Zone and its dynamic significance.Chinese Journal of Geophysics(in Chinese),55(8):2523-2538,doi:10.6038/j.issn.0001-5733.2012.08.005.
Zhang S H,Gao R,Li H Y,et al.2014.Crustal structures revealed from a deep seismic reflection profile across the Solonker suture zone of the Central Asian Orogenic Belt,northern China:An integrated interpretation.Tectonophysics,612-613:26-39,doi:10.1016/j.tecto.2013.11.035.
Zhao B,Gao Y,Shi Y T,et al.2011.Shear wave splitting in the crust in the intersection zone of the Zhangjiakou-Bohai seismic belt and Shanxi seismic belt.Chinese Journal of Geophysics(in Chinese),54(6):1517-1527,doi:10.3969/j.issn.0001-5733.2011.06.011.
常利军,王椿镛,丁志峰.2009.中国东部上地幔各向异性研究.中国科学D辑:地球科学,39(9):1169-1178.
房立华,吴建平.2009.倾斜界面和各向异性介质对接收函数的影响.地球物理学进展,24(1):42-50.
高原,吴晶,易桂喜等.2010.从壳幔地震各向异性初探华北地区壳幔耦合关系.科学通报,55(29):2837-2843.
龚辰,李秋生,叶卓等.2016.远震P波接收函数揭示的张家口(怀来)-中蒙边境(巴音温多尔)剖面地壳厚度与泊松比.地球物理学报,59(3):897-911,doi:10.6038/cjg20160312.
韩明,李建有,徐晓雅等.2017.按方位叠加接收函数分析青藏高原东南缘的地壳各向异性.地球物理学报,60(12):4537-4556,doi:10.6038/cjg20171202.
何静,吴庆举,张瑞青等.2018.利用接收函数研究兴蒙造山带阿巴嘎地区的地壳结构.地球物理学报,61(9):3676-3688,doi:10.6038/cjg2018M0013.
齐少华,刘启元,陈九辉等.2016.地壳分层各向异性介质接收函数及其粒子群反演.地球物理学报,59(12):4544-4559,doi:10.6038/cjg20161217.
强正阳,吴庆举,李永华等.2016.蒙古中南部地区地壳各向异性及其动力学意义.地球物理学报,59(5):1616-1628,doi:10.6038/cjg20160507.
强正阳,吴庆举.2019.利用剪切波分裂研究内蒙古阿巴嘎地区上地幔各向异性.地球物理学报,62(7):-,doi:10.6038/cjg2019M0549.
石玉涛,高原,吴晶等.2006.云南地区地壳介质各向异性---快剪切波偏振特性.地震学报,28(6):574-585.
孙长青,雷建设,李聪等.2013.云南地区地壳各向异性及其动力学意义.地球物理学报,56(12):4095-4105,doi:10.6038/cjg20131214.
太龄雪,高原,刘庚等.2015.利用中国地震科学台阵研究青藏高原东南缘地壳各向异性:第一期观测资料的剪切波分裂特征.地球物理学报,58(11):4079-4091,doi:10.6038/cjg20151116.
田宝峰,李娟,姚振兴.2008.利用接收函数方位变化研究太行山区地壳各向异性.地震学报,30(4):355-366.
王琼,高原,钮凤林等.2016.利用接收函数计算地壳各向异性的可靠性分析及倾斜界面的影响.地震,36(2):14-25.
危自根,陈凌,杨小林.2011.辽东台隆、燕山带和兴蒙造山带台站下方地壳厚度和平均波速比(Vp/Vs)的横向变化及其构造意义.地球物理学报,54(11):2799-2808,doi:10.3969/j.issn.0001-5733.2011.11.010.
吴晶,高原,陈运泰等.2007.首都圈西北部地区地壳介质地震各向异性特征初步研究.地球物理学报,50(1):209-220.
谢振新,吴庆举,张瑞青.2017.青藏高原东北缘地壳各向异性及其动力学意义.地球物理学报,60(6):2315-2325,doi:10.6038/cjg20170623.
徐震,徐鸣洁,王良书等.2006.用接收函数Ps转换波研究地壳各向异性---以哀牢山-红河断裂带为例.地球物理学报,49(2):438-448.
张辉,高原,石玉涛等.2012.基于地壳介质各向异性分析青藏高原东北缘构造应力特征.地球物理学报,55(1):95-104,doi:10.6038/j.issn.0001-5733.2012.01.009.
张建利,田小波,张洪双等.2012.贝加尔裂谷区地壳上地幔复杂的各向异性及其动力学意义.地球物理学报,55(8):2523-2538,doi:10.6038/j.issn.0001-5733.2012.08.005.
赵博,高原,石玉涛等.2011.张家口-渤海地震带与山西地震带交汇区的地壳剪切波分裂.地球物理学报,54(6):1517-1527,doi:10.3969/j.issn.0001-5733.2011.06.011.
郑斯华,高原.1994.中国大陆岩石层的方位各向异性.地震学报,16(2):131-140.
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |