THEORETICAL T-Z CURVES

Leland M. Kraft , Takaaki Kagawa , Richard P. Ray
Journal of Geotechnical and Geoenvironmental Engineering 107 ( 11) 1543 -1561

484
1981
Integrated Site Characterization for SVE Design

C. Marjorie Aelion , Richard P. Ray , Howard W. Reeves , Mark A. Widdowson
Geoenvironment 2000: Characterization, Containment, Remediation, and Performance in Environmental Geotechnics 1291 -1305

2
1995
Investigation of the Influencing Soil Parameters on the Air Entry Values in Soil-Water Characteristic Curve of Compacted Heaving Soils

Elizabeth Theron , Armand Augustin Fondjo , Richard P. Ray
Civil Engineering and Architecture 9 ( 1) 91 -114

2021
Semi-Empirical Model for Predicting the Swelling Stress of Compacted, Unsaturated Expansive Soils

Elizabeth Theron , Armand Augustin Fondjo , Richard P. Ray
Civil Engineering and Architecture 9 ( 1) 225 -239

2021
Comparison and Improvement of the Existing Cone Penetration Test Results: Shear Wave Velocity Correlations for Hungarian Soils

Richard P. Ray , Ákos Wolf
World Academy of Science, Engineering and Technology, International Journal of Geological and Environmental Engineering 11 ( 4) 362 -371

1
2017
Models for predicting the suction of heaving compacted soils using geotechnical properties

Elizabeth Theron , Armand Augustin Fondjo , Richard P. Ray
IOP Conference Series: Earth and Environmental Science 727 ( 1) 012016

2021
AASHTO Rigid Pavement Design Equation Study

Jeth A. Fogg , Ronald L. Baus , Richard P. Ray
Journal of Transportation Engineering-asce 117 ( 1) 124 -131

1
1991
1
2018
MULTILEVEL SOIL-VAPOR EXTRACTION TEST FOR HETEROGENEOUS SOIL

Mark A. Widdowson , Orrick R. Haney , Howard W. Reeves , C. Marjorie Aelion
Journal of Environmental Engineering 123 ( 2) 160 -168

14
1997
Recent Improvements in MOC for Earthquake Response

Richard P. Ray
Geotechnical Earthquake Engineering and Soil Dynamics Congress IV 1 -10

2008
Modulus and Damping Due to Uniform and Variable Cyclic Loading

Richard P. Ray , Richard D. Woods
Journal of Geotechnical Engineering 114 ( 8) 861 -876

36
1988
SOIL SHEAR MODULUS FROM RESONANT COLUMN, TORSIONAL SHEAR AND BENDER ELEMENT TESTS

Zsolt Szilvagyi , Peter Hudacsek , Richard P. Ray
International Journal of Geomate 10 ( 1) 1822 -1827

2
2016
Geotechnikai kézikönyv földrengésre való méretezéshez , 2014. 139 p.

Richard P. Ray
Budapest: MMK Geotechnikai Tagozat 139 -139

2014
Case Study about Vulnerability Assessment of Buildings for Two Districts of Jeddah City in Saudi Arabia

Orsolya K. K-Barassi , Richard P. Ray , Md Faiz Shah , Anas Ahmed
15th International Symposium on New Technologies for Urban Safety of Mega Cities in Asia

2012
Case Studies — Pavement of the Educator's Road

Peter Scharle , Richard Ray , Robert Szepesházi

2013
2018
Continuous measurement of soil-water characteristic curves at low suction levels

Richard Ray , Katalin Bene
EGU General Assembly Conference Abstracts 15229

2017
Pile optimization in slope stabilization by 2D and 3D numerical analyses

Mohamed Amine Benmebarek , Sadok Benmebarek , Majid Movahedi Rad , Richard Ray
International Journal of Geotechnical Engineering 16 ( 2) 211 -224

5
2022
Parametric Investigation of Interaction between Soil-Surface Structure and Twin Tunnel Excavation: A Comprehensive 2D Numerical Study

Ammar Alnmr , Ashraf Sheble , Richard Ray , Hussein Ahmad
Infrastructures 8 ( 8) 124 -124

3
2023
1
2024