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bduan's picture

Benchun Duan

Department of Geology and Geophysics, Texas A&M University
Professor

Expertise: dynamic rupture modeling, earthquake cycle simulation, & high-performance computing.
 
 
About Me Publications
Duan, B., Meng, Q., & Shang, Z. (2023, 09). Towards bridging the SEAS and earthquake simulator efforts: Using the Cajon Pass earthquake gate as a test site. Poster Presentation at 2023 SCEC Annual Meeting. SCEC Contribution 12976
Lambert, V. R., Erickson, B. A., Jiang, J., Dunham, E. M., Abdelmeguid, M., Agajanian, M., Almquist, M., Ampuero, J., Ando, R., Barbot, S. D., Bodunde, S., Cattania, C., Chen, A., Dal Zilio, L., Duan, B., Elbanna, A. E., Gabriel, A., Huang, Y., Kaneko, Y., Kim, T., Kozdon, J. E., Lapusta, N., Li, D., Li, M., Liang, C., Liu, D., Liu, Y., Marcum, J., Mia, M., Ozawa, S., Pranger, C., Romanet, P., Segall, P., Sun, Y., Thakur, P., Uphoff, C., van Dinther, Y., Verwijs, R., & Yang, Y. (2023, 09). Community Code Verification Exercises for Simulations of Earthquake Sequences and Aseismic Slip (SEAS): Effects from Dipping Faults and Full Elastodynamics to Fluids and Fault Friction Evolution. Poster Presentation at 2023 SCEC Annual Meeting. SCEC Contribution 12930
Withers, K. B., Ma, S., Ulrich, T., Gabriel, A., Ampuero, J., Oral, E., Dalguer, L. A., Wang, Y., Goulet, C. A., Duan, B., Liu, D., & Asimaki, D. (2023, 09). Near Source High-Frequency Ground Motions from Physics-based Dynamic Rupture Simulations. Poster Presentation at 2023 SCEC Annual Meeting. SCEC Contribution 12830
Jiang, J., Lambert, V. R., Erickson, B. A., Abdelmeguid, M., Almquist, M., Ampuero, J., Ando, R., Barbot, S. D., Cattania, C., Chen, A., Dal Zilio, L., Duan, B., Dunham, E. M., Elbanna, A. E., Gabriel, A., Harvey, T. W., Huang, Y., Kaneko, Y., Kozdon, J. E., Lapusta, N., Li, D., Li, M., Liang, C., Liu, D., Liu, Y., Ozawa, S., Pranger, C., Segall, P., Sun, Y., Thakur, P., Uphoff, C., van Dinther, Y., & Yang, Y. (2022, 09). Community Code Verification Exercises for Simulations of Sequences of Earthquakes and Aseismic Slip (SEAS): From 3D, Full Elastodynamics and Dipping Faults to Fluids and Fault Friction Evolution. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12532
Duan, B., Meng, Q., Liu, D., & Cai, Y. (2022, 09). Using seismic data to directly invert for the dynamic stress evolution during earthquake rupture. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12354
Meng, Q., & Duan, B. (2022, 09). Using a dynamic earthquake simulator to explore whether low velocity structure or conditionally stable fault friction contributes more to tsunami earthquake generation. Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12336
Withers, K. B., Ma, S., Wang, Y., Ulrich, T., Liu, D., Duan, B., Gabriel, A., Oral, E., Dalguer, L. A., Goulet, C. A., Asimaki, D., & Ampuero, J. (2022, 09). Near Source High-Frequency Ground Motion from Physics-based Dynamic Earthquake Rupture Simulations . Poster Presentation at 2022 SCEC Annual Meeting. SCEC Contribution 12108
Jiang, J., Erickson, B. A., Lambert, V. R., Ampuero, J., Ando, R., Barbot, S. D., Cattania, C., Dal Zilio, L., Duan, B., Dunham, E. M., Gabriel, A., Lapusta, N., Li, D., Li, M., Liu, D., Liu, Y., Ozawa, S., Pranger, C., & van Dinther, Y. (2021, 08). Community Code Verification Exercises for Simulations of Earthquake Sequences and Aseismic Slip (SEAS): Three-Dimensional Problems. Poster Presentation at 2021 SCEC Annual Meeting. SCEC Contribution 11565
Withers, K. B., Ma, S., Wang, Y., Ulrich, T., Liu, D., Duan, B., Gabriel, A., Ampuero, J., Oral, E., Dalguer, L. A., Goulet, C. A., & Asimaki, D. (2021, 08). Generation of Broadband Ground Motion from Dynamic Rupture Simulations: A Group Modeling Approach towards better Characterizing Seismic Hazard for Engineering Applications. Poster Presentation at 2021 SCEC Annual Meeting. SCEC Contribution 11344
Liu, D., Duan, B., Scharer, K. M., & Yule, D. (2021, 08). Observation-constrained multicycle dynamic models of the southern San Andreas and San Jacinto faults: addressing complexity in paleoearthquake models with realistic fault geometry. Poster Presentation at 2021 SCEC Annual Meeting. SCEC Contribution 11164
Meng, Q., Duan, B., & Luo, B. (2021, 08). Explore the mechanism of tsunami earthquake generation using earthquake cycle simulation. Poster Presentation at 2021 SCEC Annual Meeting. SCEC Contribution 11160
Liu, D., & Duan, B. (2020, 08). Observation-constrained multicycle dynamic models of southern San Andreas fault and the San Jacinto fault: the effect of the Big Bend and Cajon Pass on rupture dynamics. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10717
Erickson, B. A., Jiang, J., Barall, M., Abdelmeguid, M., Abrahams, L. S., Allison, K. L., Ampuero, J., Barbot, S. D., Cattania, C., Duan, B., Dunham, E. M., Elbanna, A. E., Fialko, Y., Harris, R. A., Idini, B., Kozdon, J. E., Lambert, V. R., Lapusta, N., Li, M., Liu, D., Liu, Y., Luo, Y., Ma, X., Pranger, C., Segall, P., Shi, P., Thakur, P., van den Ende, M., van Dinther, Y., & Wei, M. (2020, 08). Community Code Comparisons for Simulating Sequences of Earthquakes and Aseismic Slip (SEAS): Exploring Full dynamics and 3D Effects. Poster Presentation at 2020 SCEC Annual Meeting. SCEC Contribution 10593
Liu, D., & Duan, B. (2019, 08). Multi-cycle Dynamics of the San Andreas and San Jacinto Faults in Southern California. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9690
Wang, H., Liu, M., Duan, B., & Cao, J. (2019, 07). Influence of heterogenous stress on rupture propagation along stepovers of strike-slip faults: Numerical results. Poster Presentation at 2019 SCEC Annual Meeting. SCEC Contribution 9308
Liu, D., & Duan, B. (2019). A 3D Finite Element Dynamic Earthquake Simulator for Multicycle Dynamics of Geometrically Complex Faults Governed by Rate- and State-Dependent Friction. Geophysical Journal International, (in preparation). SCEC Contribution 9070
Liu, D., Duan, B., & Luo, B. (2018, 08). A Dynamic Earthquake Simulator for Geometrically Complex Faults Governed by Rate- and State- Friction. Poster Presentation at 2018 SCEC Annual Meeting. SCEC Contribution 8715
Luo, B., & Duan, B. (2017, 08). Dynamics of Non-planar Thrust Faults Governed by Various Friction Laws. Poster Presentation at 2017 SCEC Annual Meeting. SCEC Contribution 7710
Payne, R., Duan, B., & Sparks, D. (2016, 08). Linking grain-scale and fault-scale earthquake simulations. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6932
Luo, B., & Duan, B. (2016, 08). Spontaneous Dynamic Rupture Simulation on Geometrically Complex Faults Governed by Different Friction Laws. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6819
Liu, D., & Duan, B. (2016, 08). Stress heterogeneity at restraining double bends under multicycles and its effect on rupture propagation in 3D. Poster Presentation at 2016 SCEC Annual Meeting. SCEC Contribution 6812
Lozos, J. C., Oglesby, D. D., Duan, B., & Wesnousky, S. G. (2010). The Effects of Fault Bends on Rupture Propagation: A Geometrical Parameter Study. Bulletin of the Seismological Society of America, (submitted). SCEC Contribution 1337
Jiang, J., Erickson, B. A., Lambert, V. R., Ampuero, J., Ando, R., Barbot, S. D., Cattania, C., Dal Zilio, L., Duan, B., Dunham, E. M., Gabriel, A., Lapusta, N., Li, D., Li, M., Liu, D., Liu, Y., Ozawa, S., Pranger, C., & van Dinther, Y. (2022). Community-Driven Code Comparisons for Three-Dimensional Dynamic Modeling of Sequences of Earthquakes and Aseismic Slip. Journal of Geophysical Research: Solid Earth, 127, e2021JB023519. doi: 10.1029/2021JB023519. SCEC Contribution 11680
Liu, D., Duan, B., Scharer, K. M., & Yule, D. (2022). Observation-constrained multicycle dynamic models of the southern San Andreas and San Jacinto faults: addressing complexity in paleoseismicity with realistic fault geometry. Journal of Geophysical Research, 127(2). doi: https://doi.org/10.1029/2021JB023420. SCEC Contribution 10942
Luo, B., Duan, B., & Liu, D. (2020). 3D Finite-Element Modeling of Dynamic Rupture and Aseismic Slip over Earthquake Cycles on Geometrically Complex Faults. Bulletin of the Seismological Society of America, 110(6), 2619-2637. doi: 10.1785/0120200047. SCEC Contribution 10826
Harris, R. A., Barall, M., Aagaard, B., Ma, S., Roten, D., Olsen, K., Duan, B., Luo, B., Liu, D., Bai, K., Ampuero, J., Kaneko, Y., Gabriel, A., Duru, K., Ulrich, T., Wollherr, S., Shi, Z., Dunham, E., Bydlon, S., Zhang, Z., Chen, X., Somala, S., Pelties, C., Tago, J., Cruz-Atienza, V., Kozdon, J., Daub, E., Aslam, K., Kase, Y., Withers, K., & Dalguer, L. (2018). A suite of exercises for verifying dynamic earthquake rupture codes. Seismological Research Letters, 89(3), 1146-1162. doi: 10.1785/0220170222. SCEC Contribution 7960
Kang, J., & Duan, B. (2015). Elastic and Inelastic Responses of Compliant Fault Zones to Nearby Earthquakes in Three Dimensions: a parameter-space study. Geophysical Journal International, 201, 1193-1212. SCEC Contribution 1955
Liu, Z., & Duan, B. (2014). Dynamics of parallel strike-slip faults with pore fluid pressure change and off-fault damage. Bulletin of the Seismological Society of America, 104(2), 780-792. SCEC Contribution 1817
Kang, J., & Duan, B. (2014). Inelastic Response of Compliant Fault Zones to Nearby Earthquakes in Three Dimensions. Tectonophysics,. doi: 10.1016/j.tecto.2013.11.033. SCEC Contribution 1776
Kang, J., & Duan, B. (2012, 12). Inelastic response of compliant fault zones to the nearby earthquake: Theoretical investigation in three dimensions. Oral Presentation at 2012 AGU Fall Meeting. SCEC Contribution 2045
Harris, R. A., Barall, M., Andrews, D. J., Duan, B., Ma, S., Dunham, E. M., Gabriel, A., Kaneko, Y., Kase, Y., Aagaard, B. T., Oglesby, D. D., Ampuero, J., Hanks, T. C., & Abrahamson, N. A. (2011). Verifying a computational method for predicting extreme ground motion. Seismological Research Letters, 82(5), 638-644. doi: 10.1785/gssrl.82.5.638. SCEC Contribution 1473
Duan, B., Kang, J., & Li, Y. (2011). Deformation of Compliant Fault Zones Induced by Nearby Earthquakes:Theoretical Investigations in Two Dimensions. Journal of Geophysical Research, 116(B3), 307. doi: 10.1029/2010JB007826. SCEC Contribution 1464
Duan, B., & Day, S. M. (2010). Sensitivity Study of Physical Limits on Ground Motion at Yucca Mountain. Bulletin of the Seismological Society of America,. doi: 10.1785/0120090372. SCEC Contribution 1325
Harris, R. A., Barall, M., Archuleta, R. J., Dunham, E. M., Aagaard, B. T., Ampuero, J., Bhat, H. S., Cruz-Atienza, V. M., Dalguer, L. A., Dawson, P. B., Day, S. M., Duan, B., Ely, G. P., Kaneko, Y., Kase, Y., Lapusta, N., Liu, Y., Ma, S., Oglesby, D. D., Olsen, K. B., Pitarka, A., Song, S., & Templeton, E. L. (2009). The SCEC/USGS Dynamic Earthquake Rupture Code Verification Exercise. Seismological Research Letters, 80(January/February 2009), 119-126. doi: 10.1785/gssrl.80.1.119. SCEC Contribution 1184
Duan, B., & Day, S. M. (2008). Inelastic Strain Distribution and Seismic Radiation from Rupture of a Fault Kink. Journal of Geophysical Research, 113, B12311. doi: 10.1029/2008JB005847. SCEC Contribution 1198
Duan, B. (2008). Asymmetric Off-Fault Damage Generated by Bilateral Ruptures Along a Bimaterial Interface. Geophysical Research Letters, 35, L14306. doi: 10.1029/2008GL034797. SCEC Contribution 1197
Duan, B., & Oglesby, D. D. (2007). Nonuniform Prestress From Prior Earthquakes and the Effect on Dynamics of Branched Fault Systems. Journal of Geophysical Research, 112(B05308). doi: 10.1029/2006JB004443. SCEC Contribution 984
Duan, B., & Oglesby, D. D. (2006). Heterogeneous fault stresses from previous earthquakes and the effect on dynamics of parallel strike-slip faults. Journal of Geophysical Research, 111(B05309). doi: 10.1029/2005JB004138. SCEC Contribution 948
Duan, B., & Oglesby, D. D. (2005). The Dynamics of Thrust and Normal Faults over Multiple Earthquake Cycles: Effects of Dipping Fault Geometry. Bulletin of the Seismological Society of America, 95(5), 1623-1636. doi: 10.1785/0120040234. SCEC Contribution 898
Duan, B., & Oglesby, D. D. (2005). Multicycle dynamics of nonplanar strike-slip faults. Journal of Geophysical Research, 110(B03304). doi: 10.1029/2004JB003298. SCEC Contribution 809

Last updated Sep 20, 2023.