• PDF copies of papers cannot be posted on the web if the copyright for the paper was transfered to the publisher, which applies to most journal papers and some conference papers. For this reason, I can only post links to PDF copies of papers for which the publisher did not require a copyright transfer agreement.

JOURNAL PAPERS (Conference papers, Reports, Only for friends)

• Malvick, E. J., Kutter, B. L., and Boulanger, R. W. (2008). "Postshaking shear strain localization in a centrifuge model of a saturated sand slope." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 134(2), 164-174.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., and Chang, D. (2007). "Static pushover analyses of pile groups in liquefied and laterally spreading ground in centrifuge tests." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 133(9), 1055-1066.
• Boulanger, R. W., and Idriss, I. M. (2007). "Evaluation of cyclic softening in silts and clays." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 133(6), 641-652.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., and Chang, D. (2007). "Liquefaction-induced softening of load transfer between pile groups and laterally spreading crusts." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 133(1), 91-103.
• Boulanger, R. W., and Idriss, I. M. (2006). "Liquefaction susceptibility criteria for silts and clays." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(11), 1413-1426.
• Malvick, E. J., Kutter, B. L., Boulanger, R. W., and Kulasingam, R. (2006). "Shear localization due to liquefaction-induced void-redistribution in a layered infinite slope." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(10), 1293-1303.
• Idriss, I. M., and Boulanger, R. W. (2006). "Semi-empirical procedures for evaluating liquefaction potential during earthquakes." Journal of Soil Dynamics and Earthquake Engineering, Elsevier, 26, 115-130.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., and Chang, D. (2005). "Behavior of pile foundations in laterally spreading ground during centrifuge tests." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 131(11), 1378-1391.
• Hutchinson, T. C., Chai, Y. H., and Boulanger, R. W. (2005). "Simulation of full-scale cyclic lateral load tests on piles." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 131(9), 1172-1175.
• Boulanger, R. W. (2005). Closure to "High overburden stress effects in liquefaction analyses." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 131(8), 1060-1062.
• Brandenberg, S. J., Boulanger, R. W., and Bruce L. Kutter (2005). "Discussion of 'Single piles in lateral spreads: Field bending moment evaluation.'" Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 131(4), 529-531.
• Hutchinson, T. C., Chai, Y. H., Boulanger, R. W., and Idriss, I. M. (2004). "Inelastic seismic response of extended pile-shaft-supported bridge structures." Earthquake Spectra, Earthquake Engineering Research Institute, 20(4), 1057-1080.
• Hutchinson, T. C., Chai, Y. H., Boulanger, R. W., and Idriss, I. M. (2004). "Estimating inelastic displacements for design: Extended pile-shaft-supported bridge structures." Earthquake Spectra, Earthquake Engineering Research Institute, 20(4), 1081-1094.
• Kulasingam, R., Malvick, E. J., Boulanger, R. W., and Kutter, B. L. (2004). "Strength loss and localization at silt interlayers in slopes of liquefied sand." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 130(11), 1192-1202.
• Boulanger, R. W. (2003)."High overburden stress effects in liquefaction analyses." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(12), 1071-1082.
• Wehling, T. M., Boulanger, R. W., Arulnathan, R., Harder, L. F., Jr., and Driller, M. W. (2003). "Nonlinear dynamic properties of a fibrous organic soil." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(10), 929-939.
• Boulanger, R. W. (2003). "Relating Ka to a relative state parameter index." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(8), 770-773.
• Curras, C. J., Boulanger, R. W., Kutter, B. L., and Wilson, D. W. (2001). "Seismic response of pile-group-supported structure." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 127(7): 585-596.
• Boulanger, R. W., and Iai, S. (2001). Chapter 13: Performance of Waterfront Structures. Kocaeli, Turkey, Earthquake of August 17, 1999 Reconnaissance Report, T. L. Youd, J.-P. Bardet, and J. D. Bray, eds., Earthquake Spectra, Earthquake Engineering Research Institute, Supplement A to Volume 16: 295-310.
• Niemeier, D., Boulanger, R. W., Bayly, P. V., Schmid, S. R., Muraleetharan, K. K., and Barros, A. (2001). "Integration of engineering education and research: Perspectives from the NSF Civil and Mechanical Systems 1998 CAREER workshop." Journal of Engineering Education, American Society for Engineering Education, 90(2): 199-202.
• Stewart, J. P., Chu, D. B., Seed, R. B., Ju, J.-W., Perkins, W. J., Boulanger, R. W., Chen, Y.-C., Ou, C.-Y., Sun, J., and Yu, M.-S. (2001). Chapter 4: Soil Liquefaction. Chi-Chi, Taiwan, Earthquake of September 21, 1999 Reconnaissance Report, J. Uzarski and C. Arnold, eds., Earthquake Spectra, Earthquake Engineering Research Institute, Supplement A to Volume 17: 37-60.
• Arulnathan, R., Boulanger, R. W., Kutter, B. L., and Sluis, B. (2000). "New tool for shear wave velocity measurements in model tests." Geotechnical Testing Journal, GTJODJ, ASTM, 23(4): 444-453.
• Wilson, D. W., Boulanger, R. W., and Kutter, B. L. (2000). "Seismic lateral resistance of liquefying sand." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 126(10): 898-906.
• Yu, H. S., Herrmann, L. R., and Boulanger, R. W. (2000). "Analysis of steady cone penetration in clay." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 126(7): 594-605.
• Boulanger, R. W., Curras, C. J., Kutter, B. L., Wilson, D. W., and Abghari, A. (1999). "Seismic soil-pile-structure interaction experiments and analyses." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(9), 750-759.
• Boulanger, R. W., and Idriss, I. M. (1999). "Discussion of 'SPT dynamic analysis and measurements.'" Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(6), 534-535.
• Boulanger, R. W., and Idriss, I. M. (1999). "Discussion of 'Liquefaction failure and remediation: King Harbor Redondo Beach, California.'" Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(3): 231-233.
• Boulanger, R. W., Mejia, L. H., and Idriss, I. M. (1999). "Closure to 'Liquefaction at Moss Landing during Loma Prieta earthquake.'" Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(1): 92-96.
• Wang, S., Kutter, B. L., Chacko, J., Wilson, D. W., Boulanger, R. W., and Abghari, A. (1998). "Nonlinear seismic soil-pile-structure interaction." Earthquake Spectra, Earthquake Engineering Research Institute, 14(2): 377-396.
• Arulnathan, R., Boulanger, R. W., and Riemer, M. (1998). "Analysis of bender element tests." Geotechnical Testing Journal, GTJODJ, ASTM, 21(2): 120-131.
• Boulanger, R. W., Meyers, M. W., Mejia, L. H., and Idriss, I. M. (1998). "Behavior of a fine-grained soil during Loma Prieta earthquake." Canadian Geotechnical Journal, 35: 146-158.
• Boulanger, R. W., Arulnathan, R., Harder, L. F., Jr., Torres, R. A., and Driller, M. W. (1998). "Dynamic properties of Sherman Island peat." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 124(1): 12-20.
• Boulanger, R. W., Wilson, D. W., Kutter, B. L., and Abghari, A. (1997). "Soil-pile-superstructure interaction in liquefiable sand." Transportation Research Record No. 1569, TRB, National Research Council, National Academy Press, Washington, D.C. 55-64.
• Salgado, R., Boulanger, R. W., and Mitchell, J. K. (1997). "Lateral stress effects on CPT liquefaction resistance correlations." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 123(8): 726-735.
• Boulanger, R. W., Mejia, L. H., and Idriss, I. M. (1997). "Liquefaction at Moss Landing during Loma Prieta Earthquake." Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 123(5): 453-467.
• Boulanger, R. W., and Truman, S. P. (1996). "Void redistribution in sand under post-earthquake loading." Canadian Geotechnical Journal, 33: 829-834.
• Gookin, W. B., Riemer, M. R., Boulanger, R. W., and Bray, J. D. (1996). "Development of cyclic triaxial apparatus with broad frequency and strain ranges." Transportation Research Record No. 1548, TRB, National Research Council, National Academy Press, Washington, D.C., 1-8.
• Boulanger, R. W., and Hayden, R. F. (1995). "Aspects of compaction grouting of liquefiable soil." Journal of Geotechnical Engineering, ASCE, 121(12): 844-855.
• Boulanger, R. W., and Seed, R. B. (1995). "Liquefaction of sand under bi-directional monotonic and cyclic loading." Journal of Geotechnical Engineering, ASCE, 121(12): 870-878.
• Boulanger, R. W., Bray, J. D., Merry, S. M., and Mejia, L. H. (1995). "Three-dimensional dynamic response analyses of Cogswell dam." Canadian Geotechnical Journal, 32(3): 452-464.
• Boulanger, R. W., Chan, C. K., Seed, H. B., Seed, R. B., and Sousa, J. B. (1993). "A low-compliance bi-directional cyclic simple shear apparatus." ASTM Geotechnical Testing Journal, 16(1): 36-45.
• Seed, R. B., and Boulanger, R. W. (1991). "Smooth HDPE/Clay liner interface shear strengths: compaction effects." Journal of Geotechnical Engineering, ASCE, 117(4): 686-693.
• Boulanger, R. W., Seed, R. B., Baird, R. D., and Schluter, J. C. (1989). "Measurements and analyses of deformed flexible box culverts." Transportation Research Record, No. 1231, TRB, National Research Council, National Academy Press, Washington, D.C., 25-35.

CONFERENCE PAPERS (Journal papers, Reports, Only for friends)

• Armstrong, R. J., Boulanger, R. W., Gulerce, U., Kutter, B. L., and Wilson, D. W. (2008). "Centrifuge modeling of pile pinning effects." Geotechnical Earthquake Engineering and Soil Dynamics IV, D. Zeng, M. Manzari, and D. Hiltunen, eds., Geotechnical Special Publication No. 181, ASCE, NY.
• Marinucci, A., Rathje, E., Kano, S., Kamai, R., Conlee, C., Howell, R., Boulanger, R., and Gallagher, P. (2008). "Centrifuge testing of prefabricated vertical drains for liquefaction remediation." Geotechnical Earthquake Engineering and Soil Dynamics IV, D. Zeng, M. Manzari, and D. Hiltunen, eds., Geotechnical Special Publication No. 181, ASCE, NY.
• Wilson, D. W., Boulanger, R. W., and Gilley, C. W. (2008). "Damages to a deep sewer system installation." TRB 87^th Annual Meeting Compendium of Papers, Transportation Research Board, Washington, paper 08-0702.
• Idriss, I. M., and Boulanger, R. W. (2007). "SPT- and CPT-based relationships for the residual shear strength of liquefied soils." Earthquake Geotechnical Engineering, 4th International Conference on Earthquake Geotechnical Engineering – Invited Lectures, K. D. Pitilakis, ed., Springer, The Netherlands, 1-22.
• Boulanger, R. W., Chang, D., Brandenberg, S. J., Armstrong, R. J., and Kutter, B. L. (2007). "Seismic design of pile foundations for liquefaction effects." Earthquake Geotechnical Engineering, 4th International Conference on Earthquake Geotechnical Engineering – Invited Lectures, K. D. Pitilakis, ed., Springer, The Netherlands, 277-302.
• Chu, D. B., Stewart, J. P., Lin, P. S., and Boulanger, R. W. (2007). "Cyclic softening of low-plasticity clay and its effect on seismic foundation performance." Earthquake Geotechnical Engineering, 4th International Conference on Earthquake Geotechnical Engineering – Conference Presentations, Springer, The Netherlands, paper 1490.
• Idriss, I. M., and Boulanger, R. W. (2007). "Residual shear strength of liquefied soils." Proceedings, Modernization and Optimization of Existing Dams and Reservoirs, 27th Annual United States Society on Dams Conference, USSD, Denver, CO, 621-634.
• Chu, D. B., Stewart, J. P., Lin, P. S., and Boulanger, R. W. (2006). "Cyclic softening of low-plasticity clay and its effect on seismic foundation performance." 4th International Conference on Earthquake Engineering, Taipei, Taiwan, Oct. 12-13, paper 287.
• Kishida, T., Boulanger, R. W., Abrahamson, N. A., Wehling, T. M., and Driller, M. W. (2006). "Estimation of seismic wave amplification in Sacramento-San Joaquin Delta." Proceedings of New Zealand Workshop on Geotechnical Earthquake Engineering – 2006, M. Cubrinovski and M. Pender, eds., University of Canterbury, Christchurch, New Zealand, 89-98.
• Kishida, T., Boulanger, R. W., Wehling, T. M., and Driller, M. W. (2006). "Variation of small strain stiffness for peat and organic soil." 8th U.S. National Conference on Earthquake Engineering, Earthquake Engineering Research Institute, Paper no. 1057.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., and Chang, D. (2006). "Monotonic and cyclic beam on nonlinear Winkler foundation analyses of pile foundations in laterally spreading ground." 8th U.S. National Conference on Earthquake Engineering, Earthquake Engineering Research Institute, Paper no. 1480.
• Boulanger, R. W., and Idriss, I. M. (2006). "Assessing the potential for strength loss and deformations in low plasticity silts and clays during earthquakes." Third International Conference on Urban Earthquake Engineering, Tokyo Institute of Technology, Tokyo, Japan, 77-84.
• Boulanger, R. W., Chang, D., Gulerce, U., Brandenberg, S., and Kutter, B. L. (2006). "Evaluating pile pinning effects on abutments over liquefied ground." Seismic Performance and Simulation of Pile Foundations in Liquefied and Laterally Spreading Ground, Geotechnical Special Publication No. 145, ASCE, 306-318.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., and Chang, D. (2006). "Observations and analysis of pile groups in liquefied and laterally spreading ground in centrifuge tests." Seismic Performance and Simulation of Pile Foundations in Liquefied and Laterally Spreading Ground, Geotechnical Special Publication No. 145, ASCE, 161-172.
• Chang, D., Boulanger, R. W., Brandenberg, S. J., and Kutter, B. L. (2006). "Dynamic analyses of soil-pile-structure interaction in laterally spreading ground during earthquake shaking." Seismic Performance and Simulation of Pile Foundations in Liquefied and Laterally Spreading Ground, Geotechnical Special Publication No. 145, ASCE, 218-229.
• Boulanger, R. W., Wilson, D. W., Kutter, B. L., Brandenberg, S. J., Chang, D., and Gulerce, U. (2005). "Identifying interaction mechanisms for pile foundations in laterally spreading ground." Proceedings, 1st Greece-Japan Workshop on Seismic Design, Observation, and Retrofit of Foundations, G. Gazetas, Y. Goto, and T. Tazoh, eds., National Technical University of Athens, Greece, 69-76.
• Boulanger, R. W., and Idriss, I. M. (2005). "Evaluating cyclic failure in silts and clays." Proceedings, Geotechnical Earthquake Engineering Satellite Conference on Performance Based Design in Earthquake Geotechnical Engineering: Concepts and Research. Prepared by TC4 Committee of ICSMGE, Japanese Geotechnical Society, Tokyo, 78-86.
• Boulanger, R.W. (2005). "Technical Session 4b: Earthquake related problems." Proceedings, 16th International Conference on Soil Mechanics and Geotechnical Engineering, Preprints of the Practitioner/Academic Forum and General Reports, Millpress Science Publishers, Rotterdam, 201-208.
• Malvick, E. J., Kutter, B. L., Boulanger, R. W., Kabasawa, K., and Kokusho, T. (2005). "Void redistribution research with 1-g and centrifuge modeling." Proceedings, 16th International Conference on Soil Mechanics and Geotechnical Engineering, Millpress Science Publishers, Rotterdam, Vol. 4, 2543-2546.
• Chang, D., Boulanger, R. W., Kutter, B. L, and Brandenberg, S. J. (2005). "Inertia and spreading load combinations of soil-pile-structure system during liquefaction-induced lateral spreading in centrifuge tests." Proceedings, 16th International Conference on Soil Mechanics and Geotechnical Engineering, Millpress Science Publishers, Rotterdam, Vol. 4, 1967-1970.
• Boulanger, R. W., and Idriss, I. M. (2005). "New criteria for distinguishing between silts and clays that are susceptible to liquefaction versus cyclic failure." Technologies to Enhance Dam Safety and the Environment, 25th Annual USSD Conference, U. S. Society on Dams, Denver, CO, 357-366.
• Chang, D., Boulanger, R. W., Kutter, B. L, and Brandenberg, S. J. (2005). "Experimental observations of inertial and lateral spreading loads on pile groups during earthquakes." GeoFrontiers Conference, Austin, Texas, Geotechnical Special Publication 133, ASCE.
• Brandenberg, S. J., Boulanger, R. W., Chang, D., and Kutter, B. L. (2005). "Mechanisms of load transfer between pile groups and laterally spreading nonliquefied crust layers." Proceedings, International Symposium on Earthquake Engineering Commemorating Tenth Anniversary of the 1995 Kobe Earthquake (ISEE Kobe 2005), Japan Association for Earthquake Engineering, Japan, B153-B162.
• Boulanger, R. W., and Brandenberg, S. J. (2004). "Neutral plane solution for liquefaction-induced down-drag on vertical piles." Proceedings, Geotechnical Engineering for Transportation Projects, Geotechnical Special Publication No. 126, M. K. Yegian and E. Kavazanjian, eds., ASCE, 403 410.
• Boulanger, R. W., Wilson, D. W., Kutter, B. L., Brandenberg, S. J., and Chang, D. (2004). "Nonlinear FEM analyses of soil-pile interaction in liquefying sand." Proceedings, Geotechnical Engineering for Transportation Projects, Geotechnical Special Publication No. 126, M. K. Yegian and E. Kavazanjian, eds., ASCE, 470-478.
• Wilson, D. W., Boulanger, R. W., Feng, X., Hamann, B., Jeremic, B., Kutter, B. L., Ma, K.-L., Santamarina, C., Sprott, K. S., Velinsky, S. A., Weber, G., and Yoo, S. J. B. (2004). "The NEES geotechnical centrifuge at UC Davis." Proceedings, 13th World Conference on Earthquake Engineering, Vancouver, B.C., Canada, paper no. 2497.
• Brandenberg, S. J., Boulanger, R. W., Kutter, B. L., Wilson, D. W., and Chang, D. (2004). "Load transfer between pile groups and laterally spreading ground during earthquakes." Proceedings, 13th World Conference on Earthquake Engineering, Vancouver, B.C., Canada, paper no. 1516.
• Idriss, I. M., and Boulanger, R. W. (2004). "Semi-empirical procedures for evaluating liquefaction potential during earthquakes." Proc., 11th International Conference on Soil Dynamics and Earthquake Engineering, and 3rd International Conference on Earthquake Geotechnical Engineering, D. Doolin et al., eds., Stallion Press, Vol. 1, 32-56.
• Boulanger, R. W. and Idriss, I. M. (2004). "State normalization of penetration resistances and the effect of overburden stress on liquefaction resistance." Proc., 11th International Conference on Soil Dynamics and Earthquake Engineering, and 3rd International Conference on Earthquake Geotechnical Engineering, D. Doolin et al., eds., Stallion Press, Vol. 2, 484-491.
• Malvick, E. J., Kutter, B. L., Boulanger, R. W., and Feigenbaum, H. P. (2004). "Post-shaking failure of sand slope in centrifuge test." Proc., 11th International Conference on Soil Dynamics and Earthquake Engineering, and 3rd International Conference on Earthquake Geotechnical Engineering, D. Doolin et al., eds., Stallion Press, Vol. 2, 447-455.
• Idriss, I. M., and Boulanger, R. W. (2003). "Relating Ka and Ks to SPT blow count and to CPT tip resistance for use in evaluating liquefaction potential." Proceedings, 20th Annual Conference of Association of State Dam Safety Officials, ASDSO, Lexington, KY, September 8-10.
• Idriss, I. M., and Boulanger, R. W. (2003). "Estimating Ka for use in evaluating cyclic resistance of sloping ground." Proc. 8th US-Japan Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures Against Liquefaction, O'Rourke, Bardet, & Hamada, eds., Report MCEER-03-0003, 449-468.
• Kutter, B. L., Malvick, E. J., Kulasingam, R., and Boulanger, R. W. (2003). "Interpretation and visualization of model test data for slope failure in liquefying soil." Proc. 8th US-Japan Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures Against Liquefaction, Hamada, O'Rourke, & Bardet, eds., Report MCEER-03-0003, 359-370.
• Malvick, E. J., Kulasignam, R., Boulanger, R. W., and Kutter, B. L. (2003). "Analysis of a void redistribution mechanism in liquefied soil."Proceedings, Soil and Rock America 2003, P. J. Culligan, H. H. Einstein, and A. J. Whittle, eds., Verlag Gluckauf GMBH, Essen, Germany, Vol. 1, 955-962.
• Malvick, E. J., Kulasingam, R., Kutter, B. L., and Boulanger, R. W. (2002). "Void redistribution and localized shear strains in slopes during liquefaction." International Conference on Physical Modeling in Geotechnics - ICPMGE ICPMGE '02, R. Phillips, P. Guo, and R. Popescu, eds., Balkema, Rotterdam, 495-500.
• Boulanger, R. W. (2002). "Evaluating liquefaction resistance at high overburden stresses." Proceedings, 3rd US-Japan Workshop on Advanced Research on Earthquake Engineering for Dams, United States Society for Dams (USSD), San Diego, CA, June 22-23.
• Mitchell, J. K., and Boulanger, R. W. (2002). "Post-liquefaction remediation of earthquake damaged sites - Some case histories." Proceedings of the 19th Geotechnical Seminar on Current Trends in Geotechnical Engineering, Pennsylvania Section of ASCE, Pennsylvania, PA.
• Hutchinson, T. C., Curras, C. J., Boulanger, R. W., Chai, Y. H., and Idriss, I. M. (2002). "Dynamic response of bridge structures supported on extended reinforced concrete pile shafts." Proceedings of the Third National Seismic Conference and Workshop on Bridges and Highways, Report MCEER-02-SP04, MCEER, SUNY Buffalo.
• Singh, P., Brandenberg, S. J., Boulanger, R. W., and Kutter, B. K. (2002). "Behavior of pile foundations in liquefied and laterally spreading ground." Proceedings ASCE/AEG/UMKC Geotechnical Conference, Kansas City, MO, April 6, 2002.
• Kulasingam, R., Malvick, E. J., Boulanger, R. W., and Kutter, B. K. (2001). "Void redistribution and localization of shear strains in model sand slopes with silt seams: Report on first year activities." Proceedings of the US-Japan Cooperative Research in Urban Earthquake Disaster Mitigation Workshop, Seattle, WA, August 15.
• Wehling, T. M., Boulanger, R. W., Harder, L. F., Jr., and Driller, M. W. (2001). "Confinement and disturbance effects on dynamic properties of fibrous organic soil." Proceedings, Lessons Learned from Recent Large Earthquakes, Earthquake Geotechnical Engineering Satellite Conference, Istanbul, Turkey, 211-217.
• Brandenberg, S. J., Singh, P., Boulanger, R. W., and Kutter, B. L. (2001). "Behavior of piles in laterally spreading ground during earthquakes."The Sixth Caltrans Seismic Research Workshop, Radisson Hotel, Sacramento, CA, June 12-13, Paper 02-106.
• Curras, C. J., Hutchinson, T. C., Boulanger, R. W., Chai, Y.-H., and Idriss, I. M. (2001). "Lateral loading and seismic response of CIDH pile supported bridge structures." Foundations and Ground Improvement, T. L. Brandon, ed., Geotechnical Special Publication No. 113, ASCE, 260-275.
• Arulnathan, R., Boulanger, R. W., and Idriss, I. M. (2001). "Site response of organic soils." Fourth International Conference on Recent Advances in Geotechnical Earthquake Engineering and Soil Dynamics, University of Missouri-Rolla, March.
• Hutchinson, T. C., Curras, C. J., Boulanger, R. W., Chai, Y.-H., and Idriss, I. M. (2001). "Inelastic seismic response of bridge structures supported on extended pile shafts." Proceedings, Second U.S.-Japan Workshop on Soil-Structure Interaction, Building Research Institute, Ministry of Construction, Japan, Paper B-10.
• Stewart, D. P., Idriss, I. M., Boulanger, R. W., Hashash, Y., and Schmidt, B. (1999). "Mitigation of earthquake liquefaction hazards: A review of physical modeling studies." Proceedings, 8th Australia New Zealand Conference on Geomechanics, N. Vitharana and R. Colman, eds., Australian Geotechnical Society, 1:337-343.
• Kulasingam, R., Boulanger, R. W., and Idriss, I. M. (1999). "Evaluation of CPT liquefaction analysis methods against inclinometer data from Moss Landing." Proceedings, 7th US-Japan Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures Against Liquefaction, Technical Report MCEER-99-0019, MCEER, SUNY, Buffalo, 35-54.
• Finn, W. D. L., Thavaraj, T., Wilson, D. W., Boulanger, R. W., and Kutter, B. L. (1999). "Seismic response analysis of pile foundations at liquefiable sites." Proceedings, 7th US-Japan Workshop on Earthquake Resistant Design of Lifeline Facilities and Countermeasures Against Liquefaction, Technical Report MCEER-99-0019, MCEER, SUNY, Buffalo, 579-586
• Curras, C. J., Boulanger, R. W., Kutter, B. L., and Wilson, D. W. (1999). "Seismic soil-pile-structure interaction in soft clay." Proceedings, 2nd International Conference on Earthquake Geotechnical Engineering, P. S. Seco e Pinto, ed., Balkema, Rotterdam, 3: 965-970.
• Wilson, D. W., Boulanger, R. W., and Kutter, B. L. (1999). "Lateral resistance of piles in liquefying sand." OTRC 99 Conference on Analysis, Design, Construction and Testing of Deep Foundations, J. M. Roesset, ed., Geotechnical Special Publication No. 88, ASCE, 165-179.
• Boulanger, R. W. (1999). "Void redistribution in sand following earthquake loading." Physics and Mechanics of Soil Liquefaction, Lade and Yamamura, eds., Balkema, Rotterdam, 261-268.
• Boulanger, R. W., Curras, C. J., Kutter, B. L., Wilson, D. W., and Abghari, A. (1998). Seismic soil-pile-structure interaction experiments and analyses." The Fifth Caltrans Seismic Research Workshop, Radisson Hotel, Sacramento, California, June 16-18.
• Wilson, D. W., Boulanger, R. W., Kutter, B. L., and Abghari, A. (1998). "Lateral resistance of liquefying sand." The Fifth Caltrans Seismic Research Workshop, Radisson Hotel, Sacramento, California, June 16-18.
• Boulanger, R. W., Idriss, I. M., Stewart, D. P., Hashash, Y., and Schmidt, B. (1998). "Drainage capacity of stone columns or gravel drains for mitigating liquefaction." Proceedings, Geotechnical Earthquake Engineering and Soil Dynamics III, P. Dakoulas, M. Yegian, and R. D. Holtz, eds., Geotechnical Special Publication No. 75, ASCE, 678-690.
• Wilson, D. W., Boulanger, R. W., and Kutter, B. L. (1998). "Signal processing for and analyses of dynamic soil-pile-interaction experiments." Proceedings, Centrifuge 98, Kimura, Kusakabe and Takemura, eds., Balkema, Rotterdam, 1: 135-140.
• Wilson, D. W., Boulanger, R. W., Kutter, B. L., and Abghari, A. (1997). "Aspects of dynamic centrifuge testing of soil-pile-superstructure interaction." Observation and Modeling in Numerical Analysis and Model Tests in Dynamic Soil-Structure Interaction Problems, T. Nogami, Ed., Geotechnical Special Publication No. 64, ASCE, 47-63.
• Harder, L. F., and Boulanger, R. W. (1997). "Application of K-alpha and K-sigma correction factors." Proceedings of the NCEER Workshop on Evaluation of Liquefaction Resistance of Soils, T. L. Youd and I. M. Idriss, Eds., Technical Report NCEER-97-0022, National Center for Earthquake Engineering Research, SUNY, Buffalo, 167-190.
• Wilson, D. W., Boulanger, R. W., Kutter, B. L., and Abghari, A. (1996). "Soil-pile-superstructure interaction experiments with liquefiable sand in the centrifuge." The Fourth Caltrans Seismic Research Workshop, Radisson Hotel, Sacramento, California, July 9-11.
• Boulanger, R. W. (1996). "Geotechnical aspects of the January 17, 1995 Hyogoken-Nanbu Earthquake." The Fourth Caltrans Seismic Research Workshop, Radisson Hotel, Sacramento, California, July 9-11.
• Wilson, D. W., Boulanger, R. W., Kutter, B. L., and Abghari, A. (1995). "Dynamic centrifuge tests of pile-supported structures in liquefiable sand." Proceedings, National Seismic Conference on Bridges and Highways, Progress in Research and Practice, Sponsored by Federal Highway Administration and California Department of Transportation, San Diego, CA, December 10-13.
• Mejia, L. H., and Boulanger, R. W. (1995). "A long-term test of compaction grouting for liquefaction mitigation." Earthquake-Induced Movements and Seismic Remediation of Existing Foundations and Abutments, S. L. Kramer and R. Siddharthan, eds., Geotechnical Special Publication No. 55, ASCE, 94-109.
• Boulanger, R. W., Bray, J. D., and Seed, R. B. (1993). "Response of two dams in the 1987 Whittier Narrows Earthquake." Proceedings, Third International Conference on Case Histories in Geotechnical Engineering, S. Prakash, Ed., University of Missouri-Rolla, Rolla, MO, 1: 635-642.
• Mejia, L. H., and Boulanger, R. W. (1993). "Calibrated dynamic response analysis of Stafford Dam." Proceedings, Third International Conference on Case Histories in Geotechnical Engineering, S. Prakash, Ed., University of Missouri-Rolla, Rolla, MO, 1: 321-328.
• Kutter, B. L., and Boulanger, R. W. (1993). General report for Session 13, "Case histories of new solutions to traditional geotechnical problems." Proceedings, Third International Conference on Case Histories in Geotechnical Engineering, S. Prakash, Ed., University of Missouri-Rolla, Rolla, MO, 3: 1691-1693.
• Boulanger, R. W., Mejia, L. H., Harder, L. F., Kanakari, H., and Rice, J. (1993). "Compaction grouting of liquefiable soils at the CWOC site." Proceedings, Ground Improvement - 7th Annual Vancouver Geotechnical Society Symposium, Bi-Tech Publishers Ltd., Richmond, B.C., Canada.
• Boulanger, R. W., Bray, J. D., Merry, S. M., and Mejia, L. H. (1993). "Dynamic response analyses of Cogswell Dam during the 1991 Sierra Madre and 1987 Whittier Narrows earthquakes." Proceedings, CSMIP93 Seminar on Seismological and Engineering Implications of Recent Strong-Motion Data, Sacramento, CA, 91 - 104.
• Seed, R. B., and Boulanger, R. W. (1992). Editors, Stability and Performance of Slopes and Embankments -II, Proceedings of a Specialty Conference sponsored by Geotechnical Engineering Division of ASCE, Geotechnical Special Publication No. 31, ASCE.
• Bray, J. D., Boulanger, R. W., Chew, S. H., and Seed, R. B. (1991). "Finite element analysis in geotechnical engineering." Proceedings ASCE 8th Computing in Civil Engineering Conference, June 7-9, 1992, Dallas, TX.
• Seed, R. B, Bray, J. D., Boulanger, R. W., and Seed, H. B. (1989). "Seismic response of the Puddingstone and Cogswell Dams in the 1987 Whittier Narrows Earthquake." Proceedings, CSMIP89 Seminar on Seismological and Engineering Implications of Recent Strong Motion Data, Sacramento, CA, 7-1 through 7-10.

REPORTS (Journal papers, Conference papers, Only for friends)

• Boulanger, R. W., and Idriss, I. M. (2004). Evaluating the potential for liquefaction or cyclic failure of silts and clays. Report UCD/CGM-04/01, Center for Geotechnical Modeling, University of California, Davis, CA, 130 pp. (10 MB PDF)
• Boulanger, R. W., Kutter, B. L., Brandenberg, S. J., Singh, P., and Chang, D. (2003). Pile Foundations in Liquefied and Laterally Spreading Ground During Earthquakes: Centrifuge Experiments and Analyses. Report UCD/CGM-03/01, Center for Geotechnical Modeling, University of California, Davis, CA, 205 pp. (6 MB PDF).
• Stewart, D. P., Boulanger, R. W., Idriss, I. M., Hashash, Y., and Schmidt, B. (1997). "Ground improvement issues for the Posey & Webster St. Tubes seismic retrofit project: Lessons from physical modeling studies." Report No. UCD/CGM-97/03, Center for Geotechnical Modeling, Department of Civil & Environmental Engineering, University of California, Davis, 117 pp., April. (3.6 MB PDF)
• Boulanger, R. W., Stewart, D. P., Idriss, I. M., Hashash, Y., and Schmidt, B. (1997). "Ground improvement issues for the Posey & Webster St. Tubes seismic retrofit project: Lessons from case histories." Report No. UCD/CGM-97/02, Center for Geotechnical Modeling, Department of Civil & Environmental Engineering, University of California, Davis, 78 pp., April. (2.3 MB PDF)
• Boulanger, R. W., Idriss, I. M., and Mejia, L. H. (1995). "Investigation and evaluation of liquefaction related ground displacements at Moss Landing during the 1989 Loma Prieta earthquake." Report No. UCD/CGM-95/02, Center for Geotechnical Modeling, Department of Civil & Environmental Engineering, University of California, Davis, 231 pp., May. [Scanned copy of report: Body 18MB pdf, and Appendices 6MB pdf, and the original CPT data files (zip file).]