Dynamic slip transfer from the Denali to totschunda faults, Alaska: Testing theory for fault branching

Bulletin of the Seismological Society of America

Volumn 94, Issue 6 SUPPL. B, 2004, Pages

  Bhat, Harsha S ^a   Dmowska, Renata ^a   Rice, James R ^a   Kame, Nobuki ^b  

^a HARVARD UNIVERSITY   (United States)

^b KYUSHU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; ELASTICITY; INTEGRAL EQUATIONS; MATHEMATICAL MODELS; VELOCITY MEASUREMENT;

BRANCH JUNCTION; ELASTODYNAMIC BOUNDARY INTEGRAL EQUATION; FAULT BRANCHING; RUPTURE VELOCITY;

EARTHQUAKES;

EARTHQUAKE RUPTURE; FAULT PROPAGATION; FAULT SLIP; TWO-DIMENSIONAL MODELING;

EID: 15544389628     PISSN: 00371106     EISSN: None     Source Type: Journal    
DOI: 10.1785/0120040601     Document Type: Article

References (30)

1. Andrews, D. J. (1976). Rupture velocity of plane strain shear cracks, J. Geophys. Res. 81, 5679-5687.
2. Aochi, H., and E. Fukuyama (2002). Three-dimensional non-planar simu lation of the 1992 Landers earthquake, J. Geophys. Res. 107, 2035, doi 10.1029/2000JB000061, pp.ESE 4-1 to 4-12.
3. Aochi, H., E. Fukuyama, and M. Matsu'ura (2000a). Spontaneous rupture propagation on a non-planar fault in 3D elastic medium, Pure Appl. Geophys. 157, 2003-2027.
4. Aochi, H., E. Fukuyama, and M. Matsu'ura (2000b). Selectivity of spontaneous rupture propagation on a branched fault, Geophys. Res. Lett. 27, 3635-3638.
5. Bhat, H., R. Dmowska, S. R. Rice, and N. Kame (2002). Testing theory for fault branching: Denali to Totschunda, Alaska, November 3, 2002 (abstract), Trans. Am. Geophys. U., EOS 83, S72F-1364.
6. Cochard, A., and R. Madariaga (1994). Dynamic faulting under rate dependent friction, Pure Appl. Geophys. 142, 419-445.
7. w 7.9 Denali, Alaska, earthquake, Geophys. Res. Lett. 31, L04605, doi 10.1029/2003GL018333.
8. Eberhart-Phillips, D., P. J. Haeussler, J. T. Freymueller, A. D. Frankel, C. M. Rubin, P. Craw, N. A. Ratchkovski, G. Anderson, G. A. Carver, A. J. Crone, T. E. Dawson, H. Fletcher, R. Hansen, E. L. Harp, R. A. Harris, D. P. Hill, S. Hreinsdóttir, R. W. Jibson, L. M. Jones, R. Kaven, D. K. Keefer, C. F. Larsen, S. C. Moran, S. F. Personius, G. Plafker, B. Sherrod, K. Sieh, N. Sitar, and W. K. Wallace (2003). The 2002 Denali fault earthquake, Alaska: a large magnitude, slip-partitioned event, Science 300, 1113-1118.
9. Ellsworth, W. L., M. Çelebi, J. R. Evans, E. G. Jensen, D. J. Nyman, and P. Spudich (2004). Processing and modeling of the pump station 10 record from the November 3, 2002. Denali fault, Alaska earthquake, 11th International Conference On Soil Dynamics & Earthquake Engineering, Berkeley, California, 471-477.
10. Estabrook, C. H., and K. H. Jacob (1991). Stress indicators in Alaska, in Neotectonics of North America, D. B. Slemmons, E. R. Engdahl, M. D. Zoback, and D. D. Blackwell (Editors), Geological Society of America, Boulder, Colorado, Decade Map vol. 1, 387-399.
11. Estabrook, C. H., D. B. Stone, and J. N. Davies (1988). Seismotectonics of northern Alaska, J. Geophys. Res. 93, 12,026-12,040.
12. Freund, L. B. (1979). The mechanics of dynamic shear crack propagation, J. Geophys. Res. 84, 2199-2209.
13. Ida, Y. (1972). Cohesive force across the tip of a longitudinal-shear crack and Griffth's specific surface energy, J. Geophys. Res. 77, 3796-3805.
14. Kame, N., and T. Yamashita (1999a). A new light on arresting mechanism of dynamic earthquake faulting, Geophys. Res. Lett. 26, 1997-2000.
15. Kame, N., and T. Yamashita (1999b). Simulation of spontaneous growth of dynamic crack without constraints on the crack tip path, Geophys. J. Int. 139, 345-358.
16. Kame, N., and T. Yamashita (2003). Dynamic branching, arresting of rupture and the seismic wave radiation in self-chosen crack path modeling, Geophys. J. Int. 155, 1042-1050.
17. Kame, N., J. R. Rice, and R. Dmowska (2003). Effects of pre-stress state and rupture velocity on dynamic fault branching, J. Geophys. Res. 108, 2265, doi 10.1029/2002JB002189, pp. ESE 13-1 to 13-21.
18. Kikuchi, M., and Y. Yamanaka (2002). Source rupture processes of the central Alaska earthquake of Nov. 3, 2002, inferred from teleseismic body waves (the 10/23 M6.7 event), EIC Seismological Note No. 129, revised 5 November 2002. Available from the Earthquake Information Center, University of Tokyo, at www.eic.eri.u-tokyo.ac.jp/EIC/ EIC_News/021103AL-e.html.
19. Nakamura, K., G. Plafker, K. H. Jacob, and J. N. Davies (1980). A tectonic stress trajectory map of Alaska using information from volcanoes and faults, Bull. Earthquake Res. Inst. 55, 89-100.
20. Oglesby, D. D., and S. M. Day (2001). The effect of fault geometry on the 1999 Chi-Chi (Taiwan) earthquake, Geophys. Res. Lett. 28, 1831-1834.
21. Oglesby, D. D., R. J. Archuleta, and S. B. Nielsen (2000a). The three-dimensional dynamics of dipping faults, Bull. Seism. Soc. Am. 90, 616-628.
22. Oglesby, D. D., R. J. Archuleta, and S. B. Nielsen (2000b). Dynamics of dip-slip faulting: Explorations in two dimensions, J. Geophys. Res. 105, 13,643-13,653.
23. Palmer, A. C., and J. R. Rice (1973). The growth of slip surfaces in the progressive failure of over-consolidated clay, Proc. R. Soc. London A 332, 527-548.
24. Poliakov, A. N. B., R. Dmowska, and J. R. Rice (2002). Dynamic shear rupture interactions with fault bends and off-axis secondary faulting, J. Geophys. Res. 107, 2295, doi 10.1029/2001JB000572, pp. ESE 6-1 to 6-18.
25. Ratchkovski, N. A. (2003). Change in stress directions along the central Denali fault, Alaska after the 2002 earthquake sequence, Geophys. Res. Lett. 30, 2017, doi 10.1029/2003GL017905.
26. Ratchkovski, N. A., and R. A. Hansen (2002). New constraints on tectonics of interior Alaska: Earthquake locations, source mechanisms, and stress regime, Bull. Seism. Soc. Am. 92, 998-1014.
27. Rice, J. R. (1980). The mechanics of earthquake rupture, in Physics of the Earth's Interior (Proc. Int'l. School of Physics 'Enrico Fermi', Course 78, pp. 555-649, 1979), A. M. Dziewonski and E. Boschi (Editors), Italian Physical Society and North-Holland Publishing Co., Amsterdam.
28. Rousseau, C.-E., and A. J. Rosakis (2003). On the influence of fault bends on the growth of sub-Rayleigh and intersonic dynamic shear ruptures, J. Geophys. Res. 108, 2411, doi 10.1029/2002JB002310.
29. Savage, J. C., and M. Lisowski (1991). Strain accumulation along the Denali fault at the Nenena river and Delta river crossings, Alaska, J. Geophys. Res. 96, 14,481-14,492.
30. Wallace, W. K., Sherrod, B. L., and T. E. Dawson (2002). Character and significance of surface rupture near the intersection of the Denali and Totschunda faults, M7.9 Denali fault earthquake, Alaska, November 3, 2002 (abstract). EOS 83, S72F-1335.