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International Journal of Geophysics
Volume 2012, Article ID 307517, 6 pages
http://dx.doi.org/10.1155/2012/307517
Research Article

Medium-Term Earthquake Forecast Using Gravity Monitoring Data: Evidence from the Yutian and Wenchuan Earthquakes in China

1Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, China
2Second Crust Monitoring and Application Center, China Earthquake Administration, Xi’an 710054, China
3School of Resource and Environmental Science, Wuhan University, Wuhan 430079, China
4Texas Center for Geographic Information Science, Department of Geography, Texas State University, San Marcos, TX 78666, USA

Received 15 July 2011; Accepted 28 December 2011

Academic Editor: Jiancang Zhuang

Copyright © 2012 Yiqing Zhu and F. Benjamin Zhan. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. Y. Zhu, W. Liang, Y. Xu, and L. Liu, “Spatial-temporal characteristics of gravity field dynamics in mainland China and forecast of earthquake trends,” in Annual Research Report about Earthquake Trends in China in 2007, pp. 111–119, Second Crust Monitoring and Application Center, China Earthquake Administration, Xi’An, China, 2010. View at Google Scholar
  2. Y. Zhu, F. B. Zhan, J. Zhou, W. Liang, and Y. Xu, “Gravity measurements and their variations before the 2008 Wenchuan earthquake,” Bulletin of the Seismological Society of America, vol. 100, no. 5, pp. 2815–2824, 2010. View at Publisher · View at Google Scholar · View at Scopus
  3. F. B. Zhan, Y. Zhu, J. Ning, J. Zhou, W. Liang, and Y. Xu, “Gravity changes before large earthquakes in China: 1998–2005,” Geo-Spatial Information Science, vol. 14, no. 1, pp. 1–9, 2011. View at Publisher · View at Google Scholar
  4. Y. Zhu, Y. Xu, and W. Liang, “Medium-term prediction of Yutian, Xinjiang Ms=7.3 earthquake in 2008,” Journal of Geodesy and Geodynamics, vol. 28, no. 5, pp. 13–15, 2008 (Chinese). View at Google Scholar
  5. Y. Zhu, W. Liang, and Y. Xu, “Medium-term prediction of Ms=8.0 earthquake in Wenchuan, Sichuan by mobile gravity,” Recent Developments in World Seismology, vol. 7, pp. 36–39, 2008 (Chinese). View at Google Scholar
  6. H. Xu, “Function of gravimetry in CMONOC,” Journal of Geodesy and Geodynamics, vol. 23, pp. 1–3, 2003 (Chinese). View at Google Scholar
  7. W. M. Zhang, Y. Wang, and X.-H. Zhou, “Expectation and application study of absolute gravity observation technology in China,” Progress in Geophysics, vol. 23, no. 1, pp. 69–72, 2008 (Chinese). View at Google Scholar
  8. D. Liu, H. Li, and S. Liu, “A management and analysis system of gravity survey data-LGADJ,” in Proceedings of the Research Symposium of Application of Seismological Prediction Methods, pp. 339–350, Seismological Press, Beijing, China, 1991.
  9. X. Wu, Y. Chen, H. Li et al., “National network of gravity measurement and assessment of its accuracy,” Earthquake Research of China, vol. 11, no. 1, pp. 92–98, 1995 (Chinese). View at Google Scholar
  10. R. J. Geller, “Earthquake prediction: a critical review,” Geophysical Journal International, vol. 131, no. 3, pp. 425–450, 1997. View at Publisher · View at Google Scholar · View at Scopus
  11. R. J. Geller, D. D. Jackson, Y. Y. Kagan, and F. Mulargia, “Geoscience—earthquakes cannot be predicted,” Science, vol. 275, no. 5306, pp. 1616–1617, 1997. View at Publisher · View at Google Scholar · View at Scopus
  12. M. Wyss and D. C. Booth, “The IASPEI procedure for the evaluation of earthquake precursors,” Geophysical Journal International, vol. 131, no. 3, pp. 423–424, 1997. View at Google Scholar · View at Scopus
  13. H. W. Oliver, M. F. Kane, and L. C. Pakiser, “Gravity anomalies in Central Sierra Nevada, California,” Journal of Geophysical Research, vol. 66, pp. 4265–4271, 1961. View at Google Scholar
  14. D. F. Barnes, “Gravity changes during Alaska earthquake,” Journal of Geophysical Research, vol. 71, pp. 451–456, 1966. View at Google Scholar
  15. R. Page, “Aftershocks and microaftershocks of Great Alaska earthquake of 1964,” Bulletin of the Seismological Society of America, vol. 58, pp. 1131–1168, 1968. View at Google Scholar
  16. Y.-T. Chen, H.-D. Gu, and Z.-X. Lu, “Variations of gravity before and after the Haicheng earthquake, 1975, and the Tangshan earthquake, 1976,” Physics of the Earth and Planetary Interiors, vol. 18, no. 4, pp. 330–338, 1979. View at Google Scholar · View at Scopus
  17. M. H. Wei, W. Zhao, and L. Ma, “Gravity Changes before and After the Tangshan earthquake of July 28, 1976, and Possible Interpretation,” Journal of Geophysical Research-Solid Earth and Planets, vol. 90, pp. 5421–5428, 1985. View at Google Scholar
  18. G. Gu, J. T. Kuo, K. Liu, J. Zheng, H. Lu, and D. Liu, “Seismogenesis and occurrence of earthquakes as observed by temporally continuous gravity variations in China,” Chinese Science Bulletin, vol. 43, no. 1, pp. 8–21, 1998. View at Google Scholar · View at Scopus
  19. J. T. Kuo, J. H. Zheng, S. H. Song, and K. R. Liu, “Determination of earthquake epicentroids by inversion of gravity variation data in the BTTZ region, China,” Tectonophysics, vol. 312, no. 2–4, pp. 267–281, 1999. View at Publisher · View at Google Scholar · View at Scopus
  20. K. R. Liu, J. X. Zheng, J. T. Kuo et al., “Mobile gravity survey and the combined dilatation model (CDM) in the BTTZ region,” in Advances in Pure and Applied Geophysics, pp. 167–178, Meteorological Publishing House, Beijing, China, 2002. View at Google Scholar
  21. F. B. Zhan, Y. Zhu, M. F. Goodchild, and J. Zhou, “An approach for identifying high risk areas of medium-term large earthquakes using gravity monitoring data,” Tech. Rep., Department of Geography, Texas Center for Geographic Information Science, Texas State University-San Marcos, 2010. View at Google Scholar