Imaging the ramp-décollement geometry of the Chelungpu fault using coseismic GPS displacements from the 1999 Chi-Chi, Taiwan earthquake

Tectonophysics

Volumn 378, Issue 1-2, 2004, Pages 123-139

  Johnson, Kaj M ^a   Segall, Paul ^a  

^a STANFORD UNIVERSITY   (United States)

Author keywords

D collement; Fault slip; Geodetic inversion; GPS; Taiwan

Indexed keywords

CHI-CHI EARTHQUAKE 1999; COSEISMIC PROCESS; DATA INVERSION; DECOLLEMENT; FAULT GEOMETRY; FAULT SLIP; GEODESY; GPS;

ASIA; EURASIA; FAR EAST; TAIWAN;

EID: 1642463801     PISSN: 00401951     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tecto.2003.10.020     Document Type: Article

References (41)

1. Carena S. Suppe J. Koa H. Imaging the main décollement under Taiwan: implications for the critical-taper mechanics and large-scale topography EOS Transactions AGU 82 47 2001 1176
2. Cattin R. Briole P. Lyon-Caen H. Bernard P. Pinettes P. Effects of superficial layers on coseismic displacements for a dip-slip fault and geophysical implications Geophysical Research International 137 1999 149-158
3. Chang C.P. Chang T.Y. Angelier J. Kao H. Lee J.C. Yu S.B. Strain and stress field in Taiwan oblique convergent system: constraints from GPS observation and tectonic data Earth and Planetary Science Letters 214 2003 115-127
4. Chen W.S. Huang B.S. Chen Y.G. Lee Y.H. Yang C.N. Lo C.H. Chang H.C. Sung Q.C. Huang N.W. Lin C.C. Sung S.H. Lee K.J. 1999 Chi-Chi earthquake: a case study on the role of thrust-ramp structures for generating earthquakes Bulletin of the Seismological Society of America 91 5 2001 986-994
5. Chen Y.G. Chen W.S. Lee J.C. Lee Y.H. Lee C.T. Chang H.C. Lo C.H. Surface rupture of 1999 Chi-Chi earthquake yields insights on active tectonics of central Taiwan Bulletin of the Seismological Society of America 91 5 2001 977-985
6. Cheng W.B. Three-dimensional crustal structure around the source area of the 1999 Chi-Chi earthquake in Taiwan and its relation to the aftershock locations Terrestrial, Atmospheric, and Oceanic Studies (TAO) 11 3 2000 643-660
7. Davis D. Suppe J. Dahlen F.A. Mechanics of fold-and-thrust belts and accretionary wedges Journal of Geophysical Research 88 1983 1153-1172
8. Du Y. Segall P. Gao H. Dislocations in inhomogeneous media via a moduli perturbation approach; general formulation and two-dimensional solutions Journal of Geophysical Research 99 1994 13767-13779
9. Du Y. Segall P. Gao H. Quasi-static dislocations in three-dimensional inhomogeneous media Geophysical Research Letters 24 1997 2347-2350
10. Efron B. Tibshirani R.J. An Introduction to the Bootstrap 1993 Chapman - Hall New York
11. Hirata N. Sakai S. Liaw Z.S. Tsai Y.B. Yu S.B. Aftershock observations of the 1999 Chi-Chi, Taiwan earthquake Bulletin of the Earthquake Research Institute, Tokyo 75 2000 33-46
12. Hooper, A, Segall, P., Johnson, K., Rubinstein, J., 2002. Reconciling seismic and geodetic models of the 1989 Kilauea south flank earthquake. Geophysical Research Letters, 10.1029/2002GL016156 26 (November 2002).
13. Hsu Y.J. Bechor N. Segall P. Yu S.B. Ma K.F. Rapid afterslip following the 1999 Chi-Chi, Taiwan earthquake Geophysical Research Letters 29 2002 1-1-1-4
14. Hsu Y.J. Simons M. Yu S.B. Kuo L.C. Chen H.Y. A two-dimensional dislocation model for interseismic deformation of the Taiwan mountain belt Earth and Planetary Science Letters 211 2003 287-294
15. Hung J.H. Suppe J. Subsurface geometry of the Sani-Chelungpu faults and fold scarp formation in the 1999 Chi-Chi Taiwan earthquake EOS Transactions AGU 83 47 2002
16. Hung J.H. Wiltschko D.V. Structure and kinematics of arcuate thrust faults in the Miaoli-Cholan area of western Taiwan Petroleum Geology of Taiwan 28 1993 59-96
17. Ji C. Helmberger D.V. Song T.A. Ma K.F. Wald D.J. Slip distribution and tectonic implication of the 1999 Chi-Chi, Taiwan, earthquake Geophysical Research Letters 28 23 2001 4379-4382
18. Johnson K.M Hsu Y.J. Segall P. Yu S.B. Fault geometry and slip distribution of the 1999 Chi-Chi, Taiwan earthquake imaged from inversion of GPS data Geophysical Research Letters 28 11 2001 2285-2288
19. Jost M.L. Herrmann R.B. A student's guide to and review of moment tensors Seismological Research Letters 60 1989 37-57
20. Kao H. Chen W.P. The Chi-Chi earthquake sequence: active, out-of- sequence thrust faulting in Taiwan Science 288 2000 2346-2349
21. Kao H. Chen R.Y. Chang C.H. Exactly where does the 1999 Chi-Chi earthquake in Taiwan nucleate? Hypocenter relocation using the master station method Terrestrial, Atmospheric and Oceanic Sciences 11 2000 567-580
22. Lee Y.H. Wu W.Y. Shih T.S. Lu S.T Shieh M.L. Cheng H.C. 921 Chi-Chi earthquake surface deformation features-North of Beifung bridge Central Geological Survey Special Publication No. 12, Special Issue for the Chi-Chi earthquake 1999 17-60
23. w=7.6 Chi-Chi Taiwan earthquake: influence from inherited fold belt structures Journal of Structural Geology 24 2002 173-192
24. Loevenbruck A. Cattin R. Le Pichon X. Courty M.-L. Yu M.-L. Seismic cycle in Taiwan derived from GPS measurements Earth and Planetary Sciences 333 2001 57-64
25. Ma K.F. Mori J. Lee S.J. Yu S.B. Spatial and temporal distribution of slip for the 1999 Chi-Chi, Taiwan, earthquake Bulletin of the Seismological Society of America 91 5 2001 1069-1087
26. s=7.3 1992 Suusamyr, Kyrgyzstan, earthquake: 1. Constraints on fault geometry and source parameters based on aftershocks and body-wave modeling Bulletin of the Seismological Society of America 87 1997 11-22
27. Okada Y. Surface displacements due to shear and tensile faults in a half-space Bulletin Seismological Society of America 75 1985 1135-1154
28. Segall P. Harris R. Slip deficit on the San Andreas fault at Parkfield, California, as revealed by inversion of geodetic data Science 233 1986 1409-1413
29. Sihng S.J. Static deformation of a multilayered half-space by internal sources Journal of Geophysical Research 75 1970 3257-3263
30. Suppe J. Kinematics of arc-continent collision, flipping of subduction and back-arc spreading near Taiwan Memoirs of Geological Society of China 6 1984 21-33
31. Suppe J. The active Taiwan mountain belt Schaer J.P. Rodgers J. Anatomy of Mountain Chains 1987 277-293 Princeton Univ. Press Princeton, NJ
32. Suppe J. Namson J. Fault-bend origin of frontal folds of the western Taiwan fold-and-thrust belt Petroleum Geology of Taiwan 16 1979 1-18
33. Wang C.Y. Chang C.H. Yen H.Y. An interpretation of the 1999 Chi-Chi earthquake in Taiwan based on the thin-skinned thrust model Terrestrial, Atmospheric and Oceanic Sciences 11 3 2000 609-630
34. Wang W.H. Chang S.H. Chen C.H. Fault slip inverted from surface displacements during the 1999 Chi-Chi, Taiwan earthquake Bulletin of the Seismological Society of America 91 5 2001 1167-1181
35. Ward S.N. Quasi-static propagator matrices; creep on strike-slip faults Tectonophysics 120 1985 83-106
36. Wu F.T. Rau R.J. Slazberg D. Taiwan orogeny: thin-skinned or lithospheric collision? Tectonophysics 274 1997 191-220
37. Wu C. Takeo M. Ide S. Source process of the Chi-Chi earthquake: a joint inversion of strong motion data and global positioning system data with multifault model Bulletin of the Seismological Society of America 91 5 2001 1128-1143
38. Yen H.Y. Yeh Y.H. Two-dimensional crustal structures of Taiwan from gravity data Tectonics 17 1998 104-111
39. Yoshioka S. Coseismic slip distribution of the 1999 Chi-Chi, Taiwan, earthquake deduced from inversion analysis of GPS data Bulletin of the Seismological Society of America 91 5 2001 1182-1189
40. Yu S.B. Kuo L.C. Hsu Y.J. Su H.H. Lui C.C. Hou C.S. Lee J.F. Lai T.C. Liu C.C. Liu C.L. Tseng T.F. Tsai C.S. Shin T.C. Preseismic deformation and coseismic displacements associated with the 1999 Chi-Chi, Taiwan, earthquake Bulletin of the Seismological Society of America 91 2001 995-1012
41. Zeng Y. Chen C.H. Fault rupture process of the 20 September 1999 Chi-Chi, Taiwan, earthquake Bulletin of the Seismological Society of America 91 5 2001 1088-1098