Materialized community ground models for large-scale earthquake simulation

2008 SC - International Conference for High Performance Computing, Networking, Storage and Analysis, SC 2008

Volumn , Issue , 2008, Pages

  Schlosser, Steven W ^a   Ryan, Michael P ^a   Taborda, Ricardo ^b   López, Julio ^b   O'Hallaron, David R ^a,b   Bielak, Jacobo ^b  

^a INTEL CORPORATION   (United States)

^b CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BUILD TIME; COMMODITY CLUSTERS; DATA PARALLEL; DATA SETS; GROUND MODELS; GROUND-MOTION SIMULATION; LARGE-SCALE EARTHQUAKES; NEW APPROACHES; OCTREES; ORDERS OF MAGNITUDE; PHYSICAL CHARACTERISTICS; SCIENTIFIC COMPUTATION; SCIENTIFIC DATA; SPATIAL DATASETS; STORAGE SERVICES; SUPERCOMPUTING CENTERS; VELOCITY MODEL;

COMPUTER SCIENCE; EARTHQUAKES; GRAPHIC METHODS; MESH GENERATION;

SIMULATORS;

EID: 70350784027     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SC.2008.5215657     Document Type: Conference Paper

References (31)

1. B. T. Aagaard, T. M. Brocher, D. Dolenc, D. Dreger, R. W. Graves, S. Harmsen, S. Hartzell, S. Larsen, K. McCandless, S. Nilsson, N. A. Petersson, A. Rodgers, B. Sjogreen, and M. L. Zoback. Ground-Motion Modeling of the 1906 San Francisco Earthquake, Part II: Ground-Motion Estimates for the 1906 Earthquake and Scenario Events. BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 98(2):1012-1046, 2008. http://earthquake.usgs.gov/regional/nca/1906/simulations/ .
2. B. T. Aagaard, T. M. Brocher, D. Dolenc, D. Dreger, R. W. Graves, S. Harmsen, S. Hartzell, S. Larsen, and M. L. Zoback. Ground-Motion Modeling of the 1906 San Francisco Earthquake, Part I: Validation Using the 1989 Loma Prieta Earthquake. BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 98(2):989-1011, 2008.
3. V. Akcelik, J. Bielak, G. Biros, I. Ipanomeritakis, A. Fernandez, O. Ghattas, E. Kim, J. López, D. O'Hallaron, T. Tu, and J. Urbanic. High resolution forward and inverse earthquake modeling on terascale computers. In Proceedings of Supercomputing SC'2003, Phoenix AZ, USA, Nov 2003. ACM, IEEE. Available at www.cs.cmu.edu/̃ejk/sc2003.pdf.
4. H. Bao, J. Bielak, O. Ghattas, L. F. Kallivokas, D. R. O'Hallaron, J. R. Shewchuk, and J. Xu. Earthquake ground motion modeling on parallel computers. In Proceedings of the 1996 ACM/IEEE Conference on High Performance Networking and Computing, page 13, Pittsburgh, Pennsylvania, United States, 1996. IEEE Computer Society.
5. J. Bielak, O. Ghattas, and E. J. Kim. Parallel octree-based finite element method for large-scale earthquake ground motion simulation. Computer Modeling in Engineering and Sciences, 10(2):99-112, 2005.
6. T. M. Brocher, B. Aagaard, R. W. Simpson, and R. C. Jachens. The usgs 3d seismic velocity model for northern california. Eos Trans. AGU, Fall Meeting, 87(52):Abstract S51B-1266, 2006. http://www.sf06simulation.org/ geology/velocitymodel.
7. D. Comer. The ubiquitous B-tree. Computing Surveys, 2(11):121-138, 1979.
8. 3d velocity model for Southern California. http://-www.data.scec.org/ 3Dvelocity/.
9. Cvm-H. http://epicenter.usc.edu/cmeportal/cmodels.html.
10. J. Dean and S. Ghemawat. MapReduce: Simplified Data Processing on Large Clusters. In Symposium on Operating Systems Principles, 2004.
11. A. Frankel and J. Vidale. A three-dimensional simulation of seismic waves in the Santa Clara Valley, California, from a Loma Prieta aftershock. Bulletin of the Seismological Society of America, 82(5):2045-2074, 1992.
12. I. Gargantini. Linear octree for fast processing of three-dimensional objects. Computer Graphics and Image Processing, 20(4):365-374, 1982.
13. R. W. Graves. Simulating seismic wave propagation in 3d elastic media using staggered-grid finite differences. Bulletin of the Seismological Society of America, 86(4):1091-1106, 1996.
14. The Hadoop Project. http://hadoop.apache.org/.
15. M. D. Kohler, H. Magistrale, and R. W. Clayton. Mantle heterogeneities and the SCEC reference three-dimensional seismic velocity model version 3. Bulletin of the Seismological Society of America, 93(2):757-774, 2003.
16. D. Komatitsch, J.-P. Vilotte, R. Vai, J. M. Castillo-Covarrubias, and F. J. Sánchez-Sesma. The spectral element method for elastic wave equations-application to 2-d and 3-d seismic problems. International Journal for Numerical Methods in Engineering, 45(9):1139-1164, 1999.
17. J. Lopez. Methods for Querying Compressed Wavefields. PhD thesis, Department of Electrical and Computer Engineering, Carnegie Mellon University, May 2007.
18. J. López, D. O'Hallaron, and T. Tu. Big wins with small application-aware caches. In Proceedings of Supercomputing 2004 (SC2004), Pittsburgh, PA, Nov 2004. IEEE.
19. J. Lysmer and L. A. Drake. A finite element method for seismology. In B. Alder, S. Fernbach, and B. Bolt, editors, Methods in Computational Physics, volume 11, chapter 6. Academic Press, New York, 1972.
20. H. Magistrale, S. Day, R. W. Clayton, and R. Graves. The SCEC southern California reference three-dimensional seismic velocity model version 2. Bulletin of the Seismological Society of America, 90(6B):S65-S76, 2000.
21. H. Magistrale, K. McLaughlin, and S. Day. A geology-based 3D velocity model of the Los Angeles basin sediments. Bulletin of the Seismological Society of America, 86(4):1161-1166, 1996.
22. Maui and Torque, Cluster Resources, Inc. http://-www.clusterresources. com/.
23. G. M. Morton. A computer oriented geodetic database and a new technique in file sequencing. Technical report, IBM, Ottawa, Canada, 1966.
24. K. B. Olsen, R. J. Archuleta, and J. R. Matarese. Three-dimensional simulation of a magnitude 7.75 earthquake on the san andreas fault. Science, 270(5242):1628-1632, December 1995.
25. A. Rodgers, N. A. Petersson, S. Nilsson, B. Sjogreen, and K. Mc-Candless. Broadband Waveform Modeling of Moderate Earthquakes in the San Francisco Bay Area and Preliminary Assessment of the USGS 3D Seismic Velocity Model. BULLETIN OF THE SEISMOLOGICAL SOCIETY OF AMERICA, 98(2):969-988, 2008.
26. H. Sagan. Space Filling Curves. Springer, 1994.
27. H. Samet. Applications of Spatial Data Structures: Computer Graphics Image Processing and GIS. Addison-Wesley, 1989.
28. M. Süss and J. Shaw. Seismic velocity structure derived from sonic logs and industry reflection data in the Los Angeles Basin, California. Journal of Geophysical Research, 108(B3):2170, 2003.
29. T. Tu, J. López, and D. O'Hallaron. The etree library: A system for manipulating large octrees on disk. Technical Report CMU-CS-03-174, School of Computer Science, Carnegie Mellon University, Pittsburgh, Pennsylvania, July 2003.
30. T. Tu, D. O'Hallaron, and J. López. Etree - a database-oriented method for generating large octree meshes. In Proceedings of the Eleventh International Meshing Roundtable, pages 127-138, Ithaca, NY, Sep 2002.
31. T. Tu, H. Yu, L. Ramírez-Guzmán, J. Bielak, O. Ghattas, K.-L. Ma, and D. R. O'Hallaron. From mesh generation to scientific visualization: An end-to-end approach to parallel supercomputing. In Proceedings of the 2006 ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis, page 15, Tampa, Florida, November 2006. IEEE Computer Society.