Research Interests

 



Publications by Keyword

Piles


Hu, Q., Han, F., Prezzi, M., Salgado, R., and Zhao, M., (2022), "Finite-Element Analysis of the Lateral Load Response of Monopiles in Layered Sand", Journal of Geotechnical and Geoenvironmental Engineering, 148(4), 04022001. [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R., Prezzi, M., and Fridman, D., (2022), "Experimental measurement of particle crushing around model piles jacked in a calibration chamber", Acta Geotechnica, Online. [pdf]

Hu, Q., Han, F., Prezzi, M., Salgado, R., and Zhao, M., (2021), "Lateral load response of large-diameter monopiles in sand", Géotechnique, 1-16. [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R. and Prezzi, M., (2021), "Effect of base geometry on the resistance of model piles in sand", Journal of Geotechnical and Geoenvironmental Engineering, 147(3): 04020180. [pdf]

Galvis-Castro, A.C., Tovar-Valencia, R.D., Salgado, R. and Prezzi, M., (2019), "Compressive and Tensile Shaft Resistance of Nondisplacement Piles in Sand", Journal of Geotechnical and Geoenvironmental Engineering, 145(9), 04019041. [pdf]

Han, F., Ganju, E., Salgado, R., and Prezzi, M., (2019), "Comparison of the Load Response of Closed-Ended and Open-Ended Pipe Piles Driven in Gravelly Sand", Acta Geotechnica, 14(6), 1785–1803. [pdf]

Galvis-Castro, A.C., Tovar-Valencia, R.D., Salgado, R. and Prezzi, M., (2018), "Effect of Loading Direction on the Shaft Resistance of Jacked Piles in Dense Sand", Géotechnique, 69(1), 16-28. [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A.C., Prezzi, M. and Salgado, R., (2018), "Short-Term Setup of Jacked Piles in a Calibration Chamber", Journal of Geotechnical and Geoenvironmental Engineering, 144(12), 04018092. [pdf]

Han, F., Prezzi, M., and Salgado, R., (2017), "Energy-based Solutions for Nondisplacement Piles Subjected to Lateral Loads", International Journal of Geomechanics, 17(11), 04017104. [pdf]

Han, F., Salgado, R., Prezzi, M. and Lim, J., (2017), "Shaft and Base Resistance of Non-displacement Piles in Sand", Computers and Geotechnics, 83, 184-197. [pdf]

Passini, L.B., Schnaid, F. and Salgado, R., (2017), "Experimental Study of Shaft Resistance of Model Piles in Fluidized and Nonfluidized Fine Sand", Journal of Offshore Mechanics and Arctic Engineering, 139(5):052001. [pdf]

Salgado, R., Han, F., and Prezzi, M., (2017), "Axial Resistance of Non-displacement Piles and Pile Groups in Sand", Rivista Italiana di Geotecnica, 51(4), 35-46. [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R. and Prezzi, M., (2017), "Effect of Surface Roughness on the Shaft Resistance of Displacement Model Piles in Sand", Journal of Geotechnical and Geoenvironmental Engineering, 144(3): 04017120. [pdf]

Dai, G., Salgado, R., Gong, W. and Zhu, M., (2016), "The Effect of Sidewall Roughness on the Shaft Resistance of Rock-Socketed Piles", Acta Geotechnica, DOI: 10.1007/s11440-016-0470-8. [pdf]

Han, F., Prezzi, M., Salgado, R. and Zaheer, M., (2016), "Axial Resistance of Closed-Ended Steel-Pipe Piles Driven in Multilayered Soil", Journal of Geotechnical and Geoenvironmental Engineering, DOI: 10.1061/(ASCE)GT.1943-5606.0001589. [pdf]

Tehrani, F.S., Han, F., Salgado, R., Prezzi, M., Tovar, R.D. and Castro, A.G., (2016), "Effect of Surface Roughness on the Shaft Resistance of Non-displacement Piles embedded in Sand", Geotechnique, 1-15. [pdf]

Basu, P., Prezzi, M., Salgado, R. and Chakraborty T., (2015), "Closure to Shaft Resistance and Setup Factors for Piles Jacked in Clay", Journal of Geotechnical and Geoenvironmental Engineering, 141(6). [pdf]

Han, F., Salgado, R., & Prezzi, M., (2015), "Nonlinear analyses of laterally loaded piles–A semi-analytical approach", Computers and Geotechnics, 70, 116-129. [pdf]

Basu, P., Prezzi, M., Salgado, R. and Chakraborty, T. , (2014), "Shaft Resistance and Setup Factors for Piles Jacked in Clays ", Journal of Geotechnical and Geoenvironmental Engineering , 140(3) . [pdf]

Choi, Y.S., Basu, D., Prezzi, M. and Salgado, R., (2014), "Study on Laterally Loaded Piles with Rectangular and Circular Cross Sections", Geomechanics and Geoengineering: An International Journal , 10(2), 139-152. [pdf]

Choi, Y.S., Basu, D., Salgado, R. and Prezzi, M. , (2014), "Response of Laterally Loaded Rectangular and Circular Piles in Soils with Properties Varying with Depth ", Journal of Geotechnical and Geoenvironmental Engineering , 140(4) . [pdf]

Basu, D., Salgado, R. and Prezzi, M., (2013), "A New Framework for Analysis of Laterally Loaded Piles", Journal of Geo-engineering Sciecnes, 1(1), 53-67. [pdf]

Basu, P., Prezzi, M. and Salgado, R. , (2013), "Modeling of Installation and Quantification of Shaft Resistance of Drilled Displacement Piles in Sand ", International Journal of Geomechanics , ASCE (accepted, invited paper) . [pdf]

Lee, J. T., Prezzi, M. and Salgado, R. , (2013), "Influence of Axial Loads on the Lateral Capacity of Instrumented Steel Model Piles ", International Journal of Pavement Research and Technology , 6(2), 80-85 . [pdf]

Salgado, R., Seo, H. and Prezzi, M. , (2013), "Variational Elastic Solution for Axially Loaded Piles in Multilayered Soil ", International Journal for Numerical and Analytical Methods in Geomechanics , 37(4), 423-440 . [pdf]

Bica, A., Prezzi, M., Seo, H., Salgado, R. and Kim, D , (2012), "Instrumentation and Axial Load Testing of Displacement Piles ", Proceedings of the ICE (Institution of Civil Engineers) - Geotechnical Engineering , (accepted) . [pdf]

Basu, P., Loukidis, D., Prezzi, M. and Salgado, R., (2011), "Analysis of Shaft Resistance of Jacked Piles in Sands", International Journal for Numerical and Analytical Methods in Geomechanics, 35(15), 1605-1635. [pdf]

Lee, J., Prezzi, M. and Salgado, R., (2011), "Experimental Investigation of the Combined Load Response of Model Piles Driven in Sand", Geotechnical Testing Journal, ASTM, 34(6), 653-667. [pdf]

Lee, W., Kim, D., Salgado, R. and Zaheer, M., (2010), "Setup of Driven Piles in Layered Soil", Soils and Foundations, JGS, 50(5), 585-598. [pdf]

Basu, D., Salgado, R. and Prezzi, M., (2009), "A Continuum-Based Model for Analysis of Laterally Loaded Piles in Layered Soils", Geotechnique, ICE, 59(2), 127-140. [pdf]

Foye, K.C., Abou-Jaoude, G., Prezzi, M. and Salgado, R., (2009), "Resistance Factors for Use in Load and Resistance Factor Design of Driven Pipe Piles in Sands", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 135(1), 1-13. [pdf]

Seo, H., Basu, D., Prezzi, M. and Salgado, R., (2009), "Load-Settlement Response of Rectangular and Circular Piles in Multilayered Soils", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 135(3), 420-430. [pdf]

Basu, D. and Salgado, R., (2008), "Analysis of Laterally Loaded Piles with Rectangular Cross Sections Embedded in Layered Soil", International Journal for Numerical and Analytical Methods in Geomechanics, Wiley, 32(7), 721-744. [pdf]

Basu, D., Prezz, M., Salgado, R. and Chakraborty, T. , (2008), "Settlement Analysis of Piles with Rectangular Cross Sections in Multi-Layered Soils", Computers and Geotechnics, Elsevier, 35(4), 563-575. [pdf]

Loukidis, D. and Salgado, R., (2008), "Analysis of the Shaft Resistance of Non-Displacement Piles in Sand", Geotechnique, ICE, 58(4), 283-296. [pdf]

Basu, D. and Salgado, R., (2007), "Elastic analysis of laterally loaded piles in multi-layered soil", Geomechanics and Geoengineering: An International Journal, Taylor & Francis Group, 2(3), 183-196. [pdf]

Basu, D. and Salgado, R., (2007), "Method of Initial Parameters for Laterally Loaded Piles Embedded in Layered Soils", Geomechanics and Geoengineering: An International Journal, Taylor & Francis Group, 2(4), 281-294. [pdf]

Paik, K. and Salgado, R., (2004), "Closure to Determination of Bearing Capacity of Open-Ended Piles in Sand", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 130(6), 658-660. [pdf]

Lee, J., Salgado, R. and Paik, K., (2003), "Estimation of Load Capacity of Pipe Piles in Sand Based on Cone Penetration Test Results", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(5), 391-403. [pdf]

Paik, K. and Salgado, R., (2003), "Determination of Bearing Capacity of Open-Ended Piles in Sand", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(1), 46-57. [pdf]

Paik, K., Salgado, R. Lee, J and Kim, B. , (2003), "Behavior of Open- and Closed-ended Piles Driven into Sands", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(4), 296-306. [pdf]


Shallow Foundations


Ganju, E., Galvis-Castro, A.C., Janabi, F., Prezzi, M., and Salgado, R., (2021), "Displacements, Strains, and Shear Bands in Deep and Shallow Penetration Processes", Journal of Geotechnical and Geoenvironmental Engineering, 147(11), 04021135. [pdf]

Foye, K.C., Salgado, R. and Scott, B., (2006), "Resistance Factors for Use in Shallow Foundation LRFD", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(9), 1208-1218. [pdf]


Reliability Analysis


Salgado, R. and Kim, D. , (2014), "Reliability Analysis of Load and Resistance Factor Design of Slopes ", Journal of Geotechnical and Geoenvironmental Engineering , 140(1), 57-73 . [pdf]

Foye, K.C., Salgado, R. and Scott, B. , (2006), "Assessment of Variable Uncertainties for Reliability-Based Design of Foundations", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 132(9), 1197-1207. [pdf]


Computational Mechanics


Salgado, R. and Prezzi, M., (2007), "Computation of Cavity Expansion Pressure and Penetration Resistance in Sands", International Journal of Geomechanics, ASCE, 7(4), 251-265. [pdf]


Constitutive Modeling


Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R., Prezzi, M., and Fridman, D., (2022), "Experimental measurement of particle crushing around model piles jacked in a calibration chamber", Acta Geotechnica, Online. [pdf]

Sabetamal, H., Salgado, R., Carter, J. P., and Sheng, D., (2021), "A two-surface plasticity model for clay; numerical implementation and applications to large deformation coupled problems of geomechanics", Computers and Geotechnics, 139, 104405. [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R. and Prezzi, M., (2021), "Effect of base geometry on the resistance of model piles in sand", Journal of Geotechnical and Geoenvironmental Engineering, 147(3): 04020180. [pdf]

Passini, L.B., Schnaid, F. and Salgado, R., (2017), "Experimental Study of Shaft Resistance of Model Piles in Fluidized and Nonfluidized Fine Sand", Journal of Offshore Mechanics and Arctic Engineering, 139(5):052001. [pdf]

Tang, D., Ganju, E., Rahman, S., Li, D., Prezzi, M. and Salgado, R., (2017), "On Modelling the Compressibility of Unsaturated Fine-grained Soils", Soils and Foundations, (in press). [pdf]

Tovar-Valencia, R.D., Galvis-Castro, A., Salgado, R. and Prezzi, M., (2017), "Effect of Surface Roughness on the Shaft Resistance of Displacement Model Piles in Sand", Journal of Geotechnical and Geoenvironmental Engineering, 144(3): 04017120. [pdf]

Woo, S. I. and Salgado, R. , (2015), "Bounding Surface Modeling of Sand with Consideration of Fabric and Its Evolution During Monotonic Shearing ", International Journal of Solids and Structures , 63, 277-288. [pdf]

Basu, P., Prezzi, M. and Salgado, R. , (2013), "Modeling of Installation and Quantification of Shaft Resistance of Drilled Displacement Piles in Sand ", International Journal of Geomechanics , ASCE (accepted, invited paper) . [pdf]

Chakraborty, T., Salgado, R. and Loukidis, D. , (2013), "A Two-Surface Plasticity Model for Clay ", Computers and Geotechnics , 49, 170-190 . [pdf]

Lee, J. T., Prezzi, M. and Salgado, R. , (2013), "Influence of Axial Loads on the Lateral Capacity of Instrumented Steel Model Piles ", International Journal of Pavement Research and Technology , 6(2), 80-85 . [pdf]

Zhao, X., Salgado, R. and Prezzi, M. , (2012), "Centrifuge Modeling of Combined Anchors for Slope Stability ", Proceedings of the ICE (Institution of Civil Engineers) - Geotechnical Engineering , 167(GE4), 357-370 . [pdf]

Lee, J., Prezzi, M. and Salgado, R., (2011), "Experimental Investigation of the Combined Load Response of Model Piles Driven in Sand", Geotechnical Testing Journal, ASTM, 34(6), 653-667. [pdf]

Basu, D., Salgado, R. and Prezzi, M., (2009), "A Continuum-Based Model for Analysis of Laterally Loaded Piles in Layered Soils", Geotechnique, ICE, 59(2), 127-140. [pdf]

Loukidis, D. and Salgado, R., (2009), "Modeling Sand Response Using Two-Surface Plasticity", Computers and Geotechnics, Elsevier, 36(1-2), 166-186. [pdf]

Lee, K., Cho, J., Salgado, R. and Lee, I., (2001), "Retaining Wall Model Test with Foundry Sand Mixture Backfill", Geotechnical Testing Journal, ASTM, 24(4), 401-408. [pdf]


Liquefaction


Carraro, J.A.H., Bandini, P. and Salgado, R., (2003), "Liquefaction Resistance of Clean and Nonplastic Silty Sands Based on Cone Penetration Resistance", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 129(11), 965-976. [pdf]

Salgado, R., Jamiolkowski, M. and Mitchell, J.K., (1998), "Penetration Resistance in Sands: Analysis and Applications to Liquefaction Potential Assessment and Estimation of Pile Base Resistance", Rivista Italiana di Geotecnica, AGI, XXXII(4), 5-17. [pdf]

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. [pdf]


Slope Stability Analysis


Kang, F., Han, S., Salgado, R. and Li, J. , (2015), "System Probabilistic Stability Analysis of Soil Slopes Using Gaussian Process Regression with Latin Hypercube Sampling ", Computers and Geotechnics , 63, 13-25 . [pdf]

Salgado, R. and Kim, D. , (2014), "Reliability Analysis of Load and Resistance Factor Design of Slopes ", Journal of Geotechnical and Geoenvironmental Engineering , 140(1), 57-73 . [pdf]

Zhao, X., Salgado, R. and Prezzi, M. , (2012), "Centrifuge Modeling of Combined Anchors for Slope Stability ", Proceedings of the ICE (Institution of Civil Engineers) - Geotechnical Engineering , 167(GE4), 357-370 . [pdf]

Loukidis, D., Bandini, P. and Salgado, R. , (2003), "Stability of Seismically Loaded Slopes using Limit Analysis", Geotechnique, ICE, 53(5), 463-479. [pdf]

Kim, J., Salgado, R. and Lee, J., (2002), "Stability Analysis of Complex Soil Slopes using Limit Analysis ", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 128(7), 546-557. [pdf]

Kim, J., Salgado, R. and Yu, H.S., (1999), "Limit Analysis of Soil Slopes Subjected to Pore-Water Pressures", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(1), 49-58. [pdf]

Yu, H.S., Salgado, R., Sloan, S. and Kim, J., (1999), "Closure to Limit Analysis versus Limit Equilibrium for Slope Stability", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(10), 915-918. [pdf]

Yu, H.S., Salgado, R., Sloan, S.W. and Kim, J.M., (1998), "Limit Analysis versus Limit Equilibrium for Slope Stability", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 124(1), 1-11. [pdf]


Retaining Structures


Paik, K.H. and Salgado, R., (2005), "Erratum: Estimation of Active Earth Pressure against Rigid Retaining Walls Considering Arching Effects", Geotechnique, 55(4), 342. [pdf]

Paik, K.H. and Salgado, R., (2003), "Estimation of Active Earth Pressure Against Rigid Retaining Walls Considering Arching Effects", Geotechnique, ICE, 53(7), 643-653 . [pdf]

Lee, K., Cho, J., Salgado, R. and Lee, I., (2001), "Retaining Wall Model Test with Foundry Sand Mixture Backfill", Geotechnical Testing Journal, ASTM, 24(4), 401-408. [pdf]


Finite Elements


Hu, Q., Han, F., Prezzi, M., Salgado, R., and Zhao, M., (2022), "Finite-Element Analysis of the Lateral Load Response of Monopiles in Layered Sand", Journal of Geotechnical and Geoenvironmental Engineering, 148(4), 04022001. [pdf]

Loukidis, D. and Salgado, R., (2009), "Bearing Capacity of Strip and Circular Footings in Sand Using Finite Elements", Computers and Geotechnics, Elsevier, 36(5), 871-879. [pdf]

Lee, J., Salgado, R. and Kim, S., (2005), "Bearing Capacity of Circular Footings under Surcharge using State-Dependent Finite Element Analysis", Computers and Geotechnics, Elsevier, 32(6), 445-457. [pdf]


Limit Analysis


Loukidis, D., Bandini, P. and Salgado, R. , (2003), "Stability of Seismically Loaded Slopes using Limit Analysis", Geotechnique, ICE, 53(5), 463-479. [pdf]

Kim, J., Salgado, R. and Lee, J., (2002), "Stability Analysis of Complex Soil Slopes using Limit Analysis ", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 128(7), 546-557. [pdf]

Kim, J., Salgado, R. and Yu, H.S., (1999), "Limit Analysis of Soil Slopes Subjected to Pore-Water Pressures", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(1), 49-58. [pdf]

Yu, H.S., Salgado, R., Sloan, S. and Kim, J., (1999), "Closure to Limit Analysis versus Limit Equilibrium for Slope Stability", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 125(10), 915-918. [pdf]

Yu, H.S., Salgado, R., Sloan, S.W. and Kim, J.M., (1998), "Limit Analysis versus Limit Equilibrium for Slope Stability", Journal of Geotechnical and Geoenvironmental Engineering, ASCE, 124(1), 1-11. [pdf]