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Deformation and „deformation quiescence” prior to the Chi-Chi earthquake evidenced by DInSAR and groundwater records during 1995–2002 in Central Taiwan
Earth, Planets and Space volume 58, pages 805–813 (2006)
Deformation of Central Taiwan between 1997 and 2002 was investigated using radar interferometry to construct the deformation rate time series before, during, and after the Chi-Chi earthquake. The deformation rate time series was compared to the time series of groundwater level in the monitoring wells of Yuanlin and Tzushan in order to investigate the relation between the geodetic observations and the groundwater levels. The deformation pattern of Central Taiwan generally forms a half-elliptical pattern, with the eastern half of the elliptical shape cut away by the north-south trending Chelungpu fault. Along a selected profile of 10 km near the Chelungpu Fault of Central Taiwan, the differential range change was measured and recalculated into deformation rates. The year-to-year deformation rates near the Chi-Chi earthquake ranged between 1.5 and 3 cm/year in most years except for the years between 1999 and 2000, which showed more than 5 cm/year deformation rates along the profile. Prior to the high deformation rate shown during the coseismic image pair, the deformation rate was low, as shown on the other image pairs. This variation in deformation rate coincides with the recorded trend in the level of groundwater in two monitoring wells in the Yuanlin area. The low deformation rate prior to the Chi-Chi earthquake may—partially—be explained by this lowering in groundwater level.
Akita, F. and N. Matsumoto, Hydrological responses induced by the Tokachi-Oki Earthquake in 2003 at hot spring wells in Hokkaido, Japan, Geophysical Research Letters, 31, L16603, doi:10.1029/2004GL020433, 2004.
Angelier, J., J. C. Lee, H. T. Chu, and J. C. Hu, Reconstruction of fault slip of the September 21st, 1999, Taiwan Earthquake in the asphalted surface of a car, park, and co-seismic slip partitioning, Journal of Structural Geology, 3, 345–350, 2003a.
Angelier, J., J. C. Lee, J. C. Hu, and H. T. Chu, Three-dimensional deformation along the rupture trace of the September 21st, 1999, Taiwan Earthquake: A case study in the Kuangfu School, Journal of Structural Geology, 3, 351–370, 2003b.
Bawden, G. W., W. Thatcher, R. S. Stein, K. W. Hudnut, and G. Peltzer, Tectonic contraction across Los Angeles after removal of groundwater pumping effects, Nature, 6849(412), 812–815, 2001.
Burgmann, R., P. A. Rosen, and E. J. Fielding, Synthetic aperture radar interferometry to measure Earth’s surface topography and its deformation, Annual Review of Earth and Planetary Sciences, 28, 169–209, 2000.
Chang, C. H., Y. M. Wu, T. C. Shin, and C. Y. Wang, Relocation of the 1999 Chi-Chi Earthquake in Taiwan, Terrestrial Atmospheric and Oceanic Sciences, 3, 581–590, 2000.
Chang, C. P., K. S. Chen, C. T. Wang, and J. Y. Yen, Application of space-borne radar interferometry on crustal deformations in Taiwan: A perspective from the nature of events, Terrestrial Atmospheric and Oceanic Sciences, 3, 523–543, 2004.
Chia, Y. P., Y. S. Wang, J. J. Chiu, and C. W. Liu, Changes of groundwater level due to the 1999 Chi-Chi Earthquake in the Choshui River Alluvial Fan in Taiwan, Bulletin of the Seismological Society of America, 5, 1062–1068, 2001.
Dahlen, F. A., J. Suppe, and D. Davis, Mechanics of fold-and-thrust belts and accretionary wedges; Cohesive Coulomb Theory, Special section; S. Thomas Crough memorial JGR. Journal of Geophysical Research. B, 89, 10,087–10,101, 1984.
Hsieh, M. L., Y. H. Lee, T. S. Shih, S. T. Lu, and W. Y. Wu, Could we have pre-located the northeastern portion of the 1999 Chi-Chi Earthquake rupture using geological and geomorphic data?, Terrestrial Atmospheric and Oceanic Sciences, 3, 461–484, 2001.
Hsu, K. C. and C. C. Tung, On estimating the earthquake-induced changes in hydrogeological properties of the Choshuishi Alluvial Fan, Taiwan, Hydrogeology Journal, 3, 467–480, 2005.
Huang, F. Q., C. L. Jian, Y. Tang, G. M. Xu, Z. H. Deng, and G. C. Chi, Response changes of some wells in the mainland subsurface fluid monitoring network of China, Due to the September 21, 1999, Ms7.6 Chi-Chi Earthquake, Tectonophysics, 1–4, 217–234, 2004.
Jang, J. J., C. S. Lee, and Y H. Chen, A preliminary study of earthquake building damage and life loss due to the Chi-Chi Earthquake, Journal of the Chinese Institute of Engineers, 5, 567–575, 2002.
Kao, H., Y. H. Liu, W. T. Liang, and W. P. Chen, Source parameters of regional earthquakes in Taiwan: 1999–2000 Including the Chi-Chi Earthquake sequence, Terrestrial Atmospheric and Oceanic Sciences, 3, 279–298, 2002.
King, C. Y, S. Azuma, G. Igarashi, M. Ohno, H. Saito, and H. Wakita, Earthquake-related water-level changes at 16 closely clustered wells in Tono, Central Japan, Journal of Geophysical Research, 104, 13073–13082, 1999.
Lee, J. C., Y G. Chen, K. Sieh, K. Mueller, W. S. Chen, H. T. Chu, Y. C. Chan, C. Rubin, and R. Yeats, A vertical exposure of the 1999 surface rupture of the Chelungpu Fault At Wufeng, Western Taiwan: Structural and paleoseismic implications for an active trust fault, Bulletin of the Seismological Society of America, 5, 914–929, 2001.
Lee, M., T. K. Liu, K. F. Ma, and Y. M. Chang, Coseismic hydrological changes associated with dislocation of the September 21, 1999 Chichi Earthquake, Taiwan, Geophysical Research Letters, 29, 1824, doi:10. 1029/2002GL015116, 2002.
Lin, A., T. Ouchi, A. Chen, and T. Maruyama, Co-seismic displacements, folding and shortening structures along the Chelungpu Surface Rupture Zone occurred during the 1999 Chi-Chi (Taiwan) Earthquake, Tectonophysics, 3–4, 225–244, 2001.
Lin, C.-W., H.-C. Chang, S.-T. Lu, T.-S. Shih, and W.-J. Huang, An introduction to the active faults of Taiwan, 2nd Edition, Central Geological Survey, Ministry of Economic Affairs, 2000.
Lin, Y. B., Y. C. Tan, T. C. J. Yeh, C. W. Liu, and C. H. Chen, A viscoelastic model for groundwater level changes in the Cho-Shui River Alluvial Fan after the Chi-Chi Earthquake in Taiwan, Water Resources Research, 40, W04213, doi:10.1029/2003WR002412, 2004.
Lundberg, N., D. L. Reed, C. S. Liu, and J. Lieske, Forearc-basin closure and arc accretion in the submarine suture zone south of Taiwan, Tectonophysics, 274, 5–23, 1997.
Ma, K. F., E. E. Brodsky, J. Mori, C. Ji, T. R. A. Song, and H. Kanamori, Evidence for fault lubrication during the 1999 Chi-Chi, Taiwan, Earthquake (Mw7.6), Geophysical Research Letters, 30, 1244, doi:10.1029/2002GL015380, 2003.
Massonnet, D. and K. L. Feigl, Radar interferometry and its application to changes in the Earth’s surface, Reviews of Geophysics, 4, 441–500, 1998.
Matsumoto, N., G. Kitagawa, and E. A. Roeloffs, Hydrological response to earthquakes in the Haibara Well, Central Japan—I. Groundwater level changes revealed using state space decomposition of atmospheric pressure, rainfall and tidal responses, Geophysical Journal International, 3, 885–898, 2003.
Montgomery, D. R. and M. Manga, Streamflow and water well responses to earthquakes, Science, 300, 2047–2049, 2003.
Mouthereau, F., J. Angelier, and J. C. Lee, The 21-September-1999 Earthquake: Structural inheritance and basement involvement at the front of the Taiwan Mountain, Comptes Rendus De L Academie Des Sciences Serie Ii Fascicule a-Sciences De La Terre Et Des Planetes, 1, 93–103, 2001.
Quattrocchi, F., R. Pik, L. Pizzino, M. Guerra, P. Scarlato, M. Angelone, M. Barbieri, A. Conti, B. Marty, E. Sacchi, G. M. Zuppi, and S. Lombardi, Geochemical changes at the Bagni Di Triponzo thermal spring during the Umbria-Marche 1997–1998 seismic sequence, Journal of Seismology, 4, 567–587, 2000.
Roeloffs, E., M. Sneed, D. L. Galloway, M. L. Sorey, C. D. Farrar, J. F Howle, and J. Hughes, Water-level changes induced by local and distant earthquakes at long valley caldera, California, Journal of Volcanology and Geothermal Research, 3–4, 269–303, 2003.
Seno, T., S. Stein, and A. E. Gripp, A model for the motion of the Philippine Sea Plate consistent with Nuvel-1 and geological data, Journal of Geophysical Research, B, Solid Earth and Planets, 98, 17,941–17,948, 1993.
Shin, T. C., Some seismological aspects of the 1999 Chi-Chi Earthquake in Taiwan, Terrestrial Atmospheric and Oceanic Sciences, 3, 555–566, 2000.
Song, S. R., W. Y. Ku, Y. L. Chen, Y. C. Lin, C. M. Liu, L. W. Kuo, T. F. Yang, and H. J. Lo, Groundwater chemical anomaly before and after the Chi-Chi Earthquake in Taiwan, Terrestrial Atmospheric and Oceanic Sciences, 3, 311–320, 2003.
Suppe, J., Kinematics of arc-continent collision, flipping of subduction, and back-arc spreading near Taiwan, Memoir of the Geological Society of China, 6, 21–33, 1984.
Tanaka, H., C. Y. Wang, W. M. Chen, A. Sakaguchi, K. Ujiie, H. Ito, and M. Ando, Initial science report of shallow drilling penetrating into the Chelungpu Fault Zone, Taiwan, Terrestrial Atmospheric and Oceanic Sciences, 3, 227–251, 2002.
Teng, L. S., Extensional collapse of the Northern Taiwan Mountain Belt, Geology, 10, 949–952, 1996.
Tsai, Y. B., T. M. Yu, H. L. Chao, and C. P. Lee, Spatial distribution and age dependence of human-fatality rates From the Chi-Chi, Taiwan, Earthquake of 21 September 1999, Bulletin of the Seismological Society of America, 5, 1298–1309, 2001.
Wang, C. H., C. Y. Wang, C. H. Kuo, and W. F. Chen, Some isotopic and hydrological changes associated with the 1999 Chi-Chi Earthquake, Taiwan, Island Arc, 1, 37–54, 2005.
Wang, C. Y., L. H. Cheng, C. V. Chin, and S. B. Yu, Coseismic hydrologic response of an Alluvial Fan to the 1999 Chi-Chi Earthquake, Taiwan, Geology, 9, 831–834, 2001.
Wang, C. Y., D. S. Dreger, C. H. Wang, D. Mayeri, and J. G. Berryman, Field relations among coseismic ground motion, water level change and liquefaction for the 1999 Chi-Chi (M-W=7.5) Earthquake, Taiwan, Geophysical Research Letters, 30, 1890, doi:10.1029/2003GL017601, 2003.
Wang, C. Y., C. H. Wang, and C. H. Kuo, Temporal change in groundwater level following the 1999 (M-W=7.5) Chi-Chi Earthquake, Taiwan, Geofluids, 3, 210–220, 2004a.
Wang, C. Y., C. H. Wang, and M. Manga, Coseismic release of water from mountains: Evidence from the 1999 (M-W=7.5) Chi-Chi, Taiwan, Earthquake, Geology, 9, 769–772, 2004b.
Yu, S. B., H. Y. Chen, and L. C. Kuo, Velocity field of GPS stations in the Taiwan Area, Tectonophysics, 1–3, 41–59, 1997.
Yu, S. B., L. C. Kuo, Y. J. Hsu, H. H. Su, C. C. Liu, C. S. Hou, J. F. Lee, T. C. Lai, C. C. Liu, C. L. Liu, T. F. Tseng, C. S. Tsai, and T. C. Shin, Preseismic deformation and coseismic displacements associated With the 1999 Chi-Chi, Taiwan, Earthquake, Bulletin of the Seismological Society of America, 5, 995–1012, 2001.
Yu, S. B., Y. J. Hsu, L. C. Kuo, H. Y. Chen, and C. C. Liu, GPS measurement of postseismic deformation following the 1999 Chi-Chi, Taiwan, Earthquake, Journal of Geophysical Research-Solid Earth, 108, 2520, doi:10.1029/2003JB002396, 2003.
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Yen, JY., Chen, KS., Chang, CP. et al. Deformation and „deformation quiescence” prior to the Chi-Chi earthquake evidenced by DInSAR and groundwater records during 1995–2002 in Central Taiwan. Earth Planet Sp 58, 805–813 (2006). https://doi.org/10.1186/BF03351985
- Synthetic aperture radar
- radar interferometry
- Chi-Chi earthquake