Abstract. This research investigates the relationship between optical density and liquid saturations in unsaturated sand using multispectral image analysis technique. The tested liquids are water, diesel, and parafin ...

The activity of platinum promoted with ceria over alumina was investigated. The presence of ceria doped in alumina by sol gel method dramatically increased the activity of platinum over alumina at a low range of temperatures. ...

This paper presents an experimental investigation on the failure surface and plastic potential in deviatoric plane of Bangkok Clay. The results of torsional shear hollow cylinder and triaxial tests with various principal ...

This paper presents an investigation of cross-anisotropic elastic parameters of Bangkok Clay. The study programme consists of both laboratory experiments and parametric analysis. A set of isotropically consolidated undrained ...

Energy storage TiO2–WO3 photocatalysts, which retain anticorrosion and bactericidal effects, even in the dark, on the basis of reductive energy stored in WO3, are optimized in terms of apparent quantum yield, capacity and ...

This paper presents an experimental study on the influence of principal stress direction and magnitude of intermediate principal stress on the undrained stress-strain-strength behaviors of Bangkok Clay. The results of ...