Design and construction of a geotechnical drum centrifuge for evaluating physical models subjected to large displacements and deformations. Measurements of displacement and degree of saturation will be made by advance image analysis techniques under development.
Comparison of measured deviatoric deformations in high number cyclic triaxial tests of unsaturated compacted samples and model predictions
Degree of saturation of a sand column subjected to an infiltration test. Image obtained by Short Wave Infra Red (SWIR) camera.
Relative Humidity controlled device for testing coarse granular aggregates