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全球陆地水储量对检测同震重力变化的影响 被引量：1

Effects on Coseismic Gravity Changes Due to Continental Water Storage
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摘要 以2011年日本Mw9.0地震为例,探讨了同震重力变化理论模拟计算所涉及到的几个关键问题,并利用GLDAS全球陆地水储量模型对GRACE卫星检测到的同震重力变化进行了修正。结果表明,水文效应变化振幅达4μGal,该影响不可忽略。 Several key problems about coseismic gravity changes simulation caused by earthquake were discussed based on 2011 Japan Mw9.0 earthquake. And then, gravity changes due to continental water storage were computed using GLDAS model. The results show that the effect of hydrology is obvious which peak is about 4 μGal.
作者 邢乐林 刘晓玲 郭清风
机构地区 中国地震局地震研究所 湖北省基础地理信息中心 湖北省测绘成果档案馆
出处 《地理空间信息》 2014年第3期66-68,72,共4页 Geospatial Information
基金 国家自然科学基金资助项目(41204019)
关键词 日本Mw9 0地震 GRACE 同震重力变化 位错理论 Japan Mw9.0 earthquake,GRACE,coseismic gravity change,dislocation theory
分类号 P227 [天文地球—大地测量学与测量工程]
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参考文献21

  • 1Sun W, Okubo S. Co-seismic Deformations Detectable by Satellite Gravity Mission-a Case Study of Alaska (1964,2002) and Hokkaido (2003) Earthquakes in the Spectral Domain[J]. J Geophys Res,2004, 109(B4).
  • 2Han S C, Shum C K, Bevis M, et al. Crustal Dilatation Observed by GRACE after the 2004 Sumatra-Andaman Earthquake[J]. Science, 2006, 313(5 787):658-662.
  • 3Chen J L, Wilson C R, Tapley B D, et al. GRACE Detects Coseismic and Postseismic Deformation from the Sumatra- Andaman Earthquake[J]. Geophys Res Lett, 2007, 34.
  • 4Ogawa R, Heki K. Slow Postseismic Recovery of Geoid Depression Formed by the 2004 Sumatra-Andaman Earthquake by Mantle Water Diffusion[J]. Geophys Res Lett,2007,34.
  • 5Panet I, Mikhailov V, Diament M, et al. Coseisnfic and Post- seismic Signatures of the Sumatra 2004 December and 2005 March Earthquake in GRACE Satellite Gravity[J]. Geophys J Int,2007,171(1):177-190.
  • 6De Linage C, Rivera L, Hinderer J, et al. Separation of Coseismic and Postseismic Gravity Changes for the 2004 Sumatra-Andaman Earthquake from 4.6 yr of GRACE Observation and Modelling of the Coseismic Change by Normalmodes Summation[J]. GeophysJ Int, 2009,176(3):695-714.
  • 7Borerse D, Vermeersen L, Riva R, et al. Ocean Contribution to Co-seismic Crustal Detbrmation and Geoid Anomalies:Application to the 2004 December 26 Sumatra-Andaman Earthquake[J]. Earthquake Planet Sci Lett,21)l 1,305:341-349.
  • 8Heki K, Matsuo K. Coseismic Gravity Changes of the 2010 Earthquake in Central Chile from Satellite Gravimetry[J]. Geophys Res Lett,2010,37.
  • 9Han S C, Sauber J, Luthcke S. Regional Gravity Decrease aider the 2010 Maule(Chile) Earthquake Indicates Large-scale Mass Distribution[l]. Geophys Res Lett,2010,37.
  • 10邢乐林,李辉,玄松柏,汪健.GRACE卫星观测到的日本9.0级大地震重力前兆信息[J].大地测量与地球动力学,2011,31(2):1-3. 被引量：7

二级参考文献87

  • 1Sun W and Okubo S. Coseismic deformations detectable by satellite gravity missions-A case study of Alaska (1964, 2002 ) and Hokkaido (2003) earthquakes in the spectral domain[J]. J. Geophys Res. , 2004, 109(B4) : B04405.
  • 2Han S C, et al. Crustal dilatation observed by GRACE after the 2004 Sumatra - Andaman earthquake [ J ]. Science, 2006, 313(5787): 658-662.
  • 3Chen J L, et al. GRACE detects coseismic and postseismic deformation from the Sumatra-Andaman earthquake [ J ]. Geophys. Res Lett. , 2007, 34, L13302, doi: 10. 1029/ 2007 GL030356.
  • 4Ogawa R and Heki K. Slow postseismic recovery of geoid depression formed by the 2004 Sumatra-Andaman earthquake by mantle water diffusion[ J]. Geophy Res Lett. , 2007,34,106313, doi: 10. 1029/2007GL029340.
  • 5de Linage C, et al. Separation of coseisrnic and postseismic gravity changes for the 2004 Sumatra - Andaman earthquake from 4.6 yr of GRACE observations and modelling of the coseismic change by normalmodes summation[ J]. Geophys J Int., 2009, 176:695 -714, doi: 10. llll/j. 1365 - 246X. 2008. 04025. x.
  • 6Einarsson I, et al. Gravity changes due to the Sumatra-Andaman and Nias earthquakes as detected by the GRACE satellites : a reexamination[ J]. Geophys J Int. , 2010, 183 : 733 747, doi : 10.1111/j. 1365 - 246X. 2010. 04756. x.
  • 7Hart S C, Sauber J and Lnthcke S. Regional gravity decrease after the 2010 Maule (Chile) earthquake indicates largescale mass redistribution[ J]. Geophys Res Leu. , 2010, 37, L23307, doi: 10. 1029/2010GL045449.
  • 8de Viron O, et al. Retrieving earthquake signature in grace gravity solutions[ J ]. Geophys J Int. , 2008, 174 : 14 - 20, doi : 10.111 l/j. 1365 - 246X. 2008. 03807. x.
  • 9Mikhailov V, et al. Can tectonic processes be recovered from new gravity satellite data? [ J ]. Earth and Planetary Science Letters, 2004, 228:281 - 297.
  • 10http://earthquake, usgs. gov/earthquakes/eqinthenews/ 2011/use0001 xgp/.

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地理空间信息
2014年 第3期

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