Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Viscous Property of Kaolin Clay With and Without Ageing Effects by Cement-Mixing in Drained Triaxial Compression
Abstract The viscous property of kaolin and the ageing effect on its stress-strain behaviour as well as their interactions were evaluated by performing a series of drained triaxial compression (TC) tests on air-dried and saturated specimen with and without cement-mixing. The axial strain rate was changed stepwise many times as well as drained creep and relaxation tests were performed during otherwise monotonic loading (ML). Different types of viscous properties (called Isotach type as well as weak and strong TESRA types) were observed depending on test conditions. The ageing effects by hydration of cement, interacted with the viscous property, were observed with saturated cement-mixed kaolin. It is shown that the effects of viscosity property and ageing, which interact with each other, can be simulated by a non-linear three-component rheology model modified from the original one to account for ageing effects.
Viscous Property of Kaolin Clay With and Without Ageing Effects by Cement-Mixing in Drained Triaxial Compression
Abstract The viscous property of kaolin and the ageing effect on its stress-strain behaviour as well as their interactions were evaluated by performing a series of drained triaxial compression (TC) tests on air-dried and saturated specimen with and without cement-mixing. The axial strain rate was changed stepwise many times as well as drained creep and relaxation tests were performed during otherwise monotonic loading (ML). Different types of viscous properties (called Isotach type as well as weak and strong TESRA types) were observed depending on test conditions. The ageing effects by hydration of cement, interacted with the viscous property, were observed with saturated cement-mixed kaolin. It is shown that the effects of viscosity property and ageing, which interact with each other, can be simulated by a non-linear three-component rheology model modified from the original one to account for ageing effects.
Viscous Property of Kaolin Clay With and Without Ageing Effects by Cement-Mixing in Drained Triaxial Compression
Deng, J.-L. (Autor:in) / Tatsuoka, F. (Autor:in)
01.01.2007
14 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
triaxial compression , cement-mixed kaolin , viscous properties , rate-sensitivity coefficient Physics , Soft and Granular Matter, Complex Fluids and Microfluidics , Continuum Mechanics and Mechanics of Materials , Building Materials , Geoengineering, Foundations, Hydraulics , Numerical and Computational Physics
| British Library Conference Proceedings | 2007
Viscous Property of Granular Material in Drained Triaxial Compression
| Springer Verlag | 2007
Visocus Property of Granular Material in Drained Triaxial Compression
| British Library Conference Proceedings | 2007
Viscous Effects on the Stress-Strain Behavior of Gravelly Soil in Drained Triaxial Compression
| Online Contents | 2006
Viscous Effects on the Stress-Strain Behavior of Gravelly Soil in Drained Triaxial Compression
| British Library Online Contents | 2006