Soil–water characteristic curve variability CE Zapata, WN Houston, SL Houston, KD Walsh Advances in unsaturated geotechnics, 84-124, 2000 | 275 | 2000 |
Resilient modulus for unsaturated unbound materials CE Cary, CE Zapata Road Materials and Pavement Design 12 (3), 615-638, 2011 | 216 | 2011 |
Geotechnical engineering practice for collapsible soils SL Houston, WN Houston, CE Zapata, C Lawrence Unsaturated soil concepts and their application in geotechnical practice …, 2001 | 182 | 2001 |
Calibration and validation of the enhanced integrated climatic model for pavement design CE Zapata, WN Houston Transportation Research Board, 2008 | 160 | 2008 |
Prediction of the soil-water characteristic curve based on grain-size-distribution and index properties YY Perera, CE Zapata, WN Houston, SL Houston Advances in pavement engineering, 1-12, 2005 | 141 | 2005 |
Incorporation of environmental effects in pavement design CE Zapata, D Andrei, MW Witczak, WN Houston Road Materials and Pavement Design 8 (4), 667-693, 2007 | 137 | 2007 |
Uncertainty in soil-water-characteristic curve and impacts on unsaturated shear strength predictions CE Zapata Arizona State University, 1999 | 135 | 1999 |
Calibration of the AASHTO MEPDG for flexible pavement for arizona conditions MI Souliman, MS Mamlouk, MM El-Basyouny, CE Zapata Proceedings of the Transportation Research Board 89th Annual Meeting 22, 243-286, 2010 | 82 | 2010 |
Enhanced model for resilient response of soils resulting from seasonal changes as implemented in mechanistic–empirical pavement design guide CE Cary, CE Zapata Transportation research record 2170 (1), 36-44, 2010 | 74 | 2010 |
Modelling resilient modulus seasonal variation of silty sand subgrade soils with matric suction control F Salour, S Erlingsson, CE Zapata Canadian Geotechnical Journal 51 (12), 1413-1422, 2014 | 71 | 2014 |
Environmental effects in pavement mix and structural design systems WN Houston, MW Mirza, CE Zapata, S Raghavendra NCHRP, Project, 9-23, 2005 | 71 | 2005 |
Matric Suction Prediction Model in New AASHTO Mechanistic–Empirical Pavement Design Guide CE Zapata, YY Perera, WN Houston Transportation research record 2101 (1), 53-62, 2009 | 65 | 2009 |
Determination of SWCC using one point suction measurement and standard curves WN Houston, HB Dye, CE Zapata, YY Perera, A Harraz Unsaturated Soils 2006, 1482-1493, 2006 | 64 | 2006 |
Effect of wetting and drying cycles on the behavior of compacted expansive soils D Rosenbalm, CE Zapata Journal of Materials in Civil Engineering 29 (1), 04016191, 2017 | 56 | 2017 |
Study of expansive soils and residential foundations on expansive soils in Arizona SL Houston, HB Dye, CE Zapata, KD Walsh, WN Houston Journal of performance of constructed facilities 25 (1), 31-44, 2011 | 53 | 2011 |
A semi-empirical swell prediction model formulated from ‘clay mineralogy and unsaturated soil’properties AJ Puppala, A Pedarla, LR Hoyos, C Zapata, TV Bheemasetti Engineering geology 200, 114-121, 2016 | 39 | 2016 |
Long-term moisture conditions under highway pavements YY Perera, CE Zapata, WN Houston, SL Houston Geotechnical engineering for transportation projects, 1132-1143, 2004 | 36 | 2004 |
Models incorporated into the current enhanced integrated climatic model: NCHRP 9-23 project findings and additional changes after version 0.7 MW Witczak, CE Zapata, WN Houston Final report, project NCHRP, 2006 | 35 | 2006 |
Pore water pressure response of soil subjected to dynamic loading under saturated and unsaturated conditions CE Cary, CE Zapata International Journal of Geomechanics 16 (6), D4016004, 2016 | 30 | 2016 |
SWRC modelling framework for evaluating volume change behavior of expansive soils A Pedarla, AJ Puppala, LR Hoyos, SK Vanapalli, C Zapata Unsaturated Soils: Research and Applications: Volume 1, 221-228, 2012 | 25 | 2012 |