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A Revised Evaluation of Tsunami Hazards along the Chinese Coast in View of the Tohoku-Oki Earthquake

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Abstract

Japan’s 2011 Tohoku-Oki earthquake and the accompanying tsunami have reminded us of the potential tsunami hazards from the Manila and Ryukyu trenches to the South China and East China Seas. Statistics of historical seismic records from nearly the last 4 decades have shown that major earthquakes do not necessarily agree with the local Gutenberg-Richter relationship. The probability of a mega-earthquake may be higher than we have previously estimated. Furthermore, we noted that the percentages of tsunami-associated earthquakes are much higher in major events, and the earthquakes with magnitudes equal to or greater than 8.8 have all triggered tsunamis in the past approximately 100 years. We will emphasize the importance of a thorough study of possible tsunami scenarios for hazard mitigation. We focus on several hypothetical earthquake-induced tsunamis caused by M w 8.8 events along the Manila and Ryukyu trenches. We carried out numerical simulations based on shallow-water equations (SWE) to predict the tsunami dynamics in the South China and East China Seas. By analyzing the computed results we found that the height of the potential surge in China’s coastal area caused by earthquake-induced tsunamis may reach a couple of meters high. Our preliminary results show that tsunamis generated in the Manila and Ryukyu trenches could pose a significant threat to Chinese coastal cities such as Shanghai, Hong Kong and Macao. However, we did not find the highest tsunami wave at Taiwan, partially because it lies right on the extension of an assumed fault line. Furthermore, we put forward a multi-scale model with higher resolution, which enabled us to investigate the edge waves diffracted around Taiwan Island with a closer view.

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References

  • Jarvis, A., Reuter, H. I., et al. (2008). Hole-filled seamless SRTM data V4, International Centre for Tropical Agriculture (CIAT), available from http://srtm.csi.cgiar.org.

  • Agoshkov, V. I., Quarteroni, A., et al. (1994). “Recent developments in the numerical simulation of shallow water equations I: boundary conditions.” Applied Numerical Mathematics 15(2): 175-200, doi:10.1016/0168-9274(94)00014-x.

  • Bresch, D. (2009). Shallow-Water Equations and Related Topics. Handbook of Differential Equations: Evolutionary Equations. Dafermos and Pokorny, North-Holland. Volume 5: 1-104.

  • Catherine, J. K., Gahalaut, V. K., et al. (2005). “Constraints on rupture of the December 26, 2004, Sumatra earthquake from far-field GPS observations.” Earth and Planetary Science Letters 237(3-4): 673-679, doi:10.1016/j.epsl.2005.07.012.

  • Fukao, Y. (1979). “Tsunami Earthquakes and Subduction Processes Near Deep-sea Trenches.” Journal of Geophysical Research 84(NB5): 2303-2314.

  • Gahalaut, V. K., Nagarajan, B., et al. (2006). “Constraints on 2004 Sumatra-Andaman earthquake rupture from GPS measurements in Andaman-Nicobar Islands.” Earth and Planetary Science Letters 242(3-4): 365-374, doi:10.1016/j.epsl.2005.11.051.

  • Geller, R. J. (2011). “Shake-up time for Japanese seismology.” Nature 472(7344): 407-409, Amira. from http://www.amiravis.com/.

  • Gutenberg, B. and Richter, C. F. (1944). “Frequency of earthquakes in California.” BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA 34(4): 185-188.

  • Hayes, D. E. and Lewis, S. D. (1985) “Structure and tectonics of the Manila trench system, Western Luzon, Philippines.” Energy 10(3-4): 263-279, doi:10.1016/0360-5442(85)90046-5.

  • Imamura, F., Shuto, N., and Goto, C., (1988). Numerical simulations of the transoceanic propagation of tsunamis. 6th Congress APD-IAHR, Kyoto, Japan.

  • J. J. Becker, D. T. Sandwell, W. H. F. Smith, J. Braud, B. Binder, J. Depner, D. Fabre, J. Factor, S. Ingalls, S-H. Kim, R. Ladner, K. Marks, S. Nelson, A. Pharaoh, R. Trimmer, J. Von Rosenberg, G. Wallace, P. Weatherall, (2009). Global Bathymetry and Elevation Data at 30 Arc Seconds Resolution: SRTM30_PLUS. Marine Geodesy, 32 (4).

  • Ku, C.-Y. and Hsu, S.-K. (2009). “Crustal structure and deformation at the northern Manila Trench between Taiwan and Luzon islands.” Tectonophysics 466(3-4): 229-240, doi: 10.1016/j.tecto.2007.11.012.

  • Liu, N., Niu, F., et al. (2010). “Imaging the rupture of the 2010 M8.8 Chile earthquake with a broadband seismic array.” China Journal of geophusics 53(7): 1605-1610.

  • Liu, P. L.-F., Woo, S. B., et al. (1998). Computer Programs for Tsunami Propagation and Inundation. Cornell University, Sponsored by National Science Foundation: 104.

  • Liu, P. L. F., Wang, X., et al. (2009). “Tsunami hazard and early warning system in South China Sea.” Journal of Asian Earth Sciences 36(1): 2-12, doi:10.1016/j.jseaes.2008.12.010.

  • Liu, Y., Santos, A., et al. (2007). “Tsunami hazards along Chinese coast from potential earthquakes in South China Sea.” Physics of The Earth and Planetary Interiors 163(1-4): 233-244.

  • Marchesiello, P., McWilliams, J. C., et al. (2001). “Open boundary conditions for long-term integration of regional oceanic models.” Ocean Modelling 3(1-2): 1-20.

  • Mattioli, F. (1978). “Wave-induced oscillations in harbours of variable depth.” Computers & Fluids 6(3): 161-172, doi:10.1016/0045-7930(78)90023-3.

  • Megawati, K., Shaw, F., et al. (2009). “Tsunami hazard from the subduction megathrust of the South China Sea: Part I. Source characterization and the resulting tsunami.” Journal of Asian Earth Sciences 36(1): 13-20, doi:10.1016/j.jseaes.2008.11.012.

  • Okada, Y. (1985). “Surface deformation due to shear and tensile faults in a half-space.” Bulletin of the Seismological Society of America 75(4): 1135-1154.

  • Ozawa, A., Tagami, T., et al. (2004). “Initiation and propagation of subduction along the Philippine Trench: evidence from the temporal and spatial distribution of volcanoes.” Journal of Asian Earth Sciences 23(1): 105-111, doi:10.1016/s1367-9120(03)00112-3.

  • Palma, E. D. and Matano, R. P. (2001). “Dynamical impacts associated with radiation boundary conditions.” Journal of Sea Research 46(2): 117-132,.

  • Rangin, C., Stephan, J. F., et al. (1988). “Seabeam survey at the southern end of the Manila trench. Transition between subduction and collision processes, offshore Mindoro Island, Philippines.” Tectonophysics 146(1-4): 261-278, doi:10.1016/0040-1951(88)90095-9.

  • Sipkin, S. A., Person, W. J., et al. (2000). Earthquake Bulletins and Catalogs at the USGS National Earthquake Information Center, available from: http://earthquake.usgs.gov/earthquakes/eqarchives/epic/, U.S. Geological Survey National Earthquake Information Center.

  • Stein, S., Geller, R. J., et al. (2011). “Bad assumptions or bad luck: why earthquake hazard maps need objective testing.” Seis. Res. Lett. 82: 623-626.

  • Stein, S. and Okal, E. A. (2011). “The size of the 2011 Tohoku earthquake need not have been a surprise.” EOS, TRANSACTIONS AMERICAN GEOPHYSICAL UNION 92(27): 227.

  • Titov, V. V. and Synolakis, C. E. (1997). “Extreme inundation flows during the Hokkaido-Nansei-Oki tsunami.” Geophysical Research Letters 24(11): 1315-1318.

  • Turcotte, D. L., Shcherbakov, R., et al. (2007). Complexity and Earthquakes. Treatise on Geophysics. S. Gerald. Amsterdam, Elsevier: 675-700.

  • Wang, G., Dong, G., et al. (2011). “An analytic investigation of oscillations within a harbor of constant slope.” Ocean Engineering 38(2-3): 479-486, doi:10.1016/j.oceaneng.2010.11.021.

  • Yalciner, A., Pelinovsky, E., et al. (2004). “Tsunamis in the Black Sea: Comparison of the historical, instrumental, and numerical data.” Journal of Geophysical Research-Oceans 109(C12)C1202310.1029/2003jc002113.

  • Yalciner, A. C., Perincek, D., et al. (2005) “December 26, 2004 Indian Ocean Tsunami Field Survey (Jan. 21-31, 2005) at North of Sumatra Island.”

  • Zhang, H., L, S. Y., et al. (2008). “Modeling and visualization of tsunamis.” Pure and Applied Geophysics 165(3-4): 475-496. doi:10.1007/s00024-008-0324-x.

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Acknowledgments

The work was supported by the Chinese Deep Crust Exploration Project Sino-Probe 07, National High Technology Research and Development Program of China (863 Program) (no. 2010AA012402) and the K.C. Wong Magna Fund of Ningbo University. Dave Yuen thanks the CMG program of the US National Science Foundation. This research received technical assistance from the Minnesota Supercomputing Institute.

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Correspondence to Huimin Helen Jing.

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Jing, H.H., Zhang, H., Yuen, D.A. et al. A Revised Evaluation of Tsunami Hazards along the Chinese Coast in View of the Tohoku-Oki Earthquake. Pure Appl. Geophys. 170, 129–138 (2013). https://doi.org/10.1007/s00024-012-0474-8

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  • DOI: https://doi.org/10.1007/s00024-012-0474-8

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