consolidation and creep of a multiphase porous chalk
Creep and consolidation of a stiff clay under saturated and
HCT to ensure intimate contact between the porous filter and surrounding soil dependent behavior of a multiphase chalk In Experimental unsaturated soil |
Viscoplastic modelling of fluids filled porous chalks
Summary In this paper two rate dependent constitutive models for porous chalks are presented The common background of both |
time-dependent behaviour of oil reservoir chalk
Key words: constitutive modelling creep multiphase chalk oil-water suction osmotic technique overpressure (1997): Simultaneous consolidation and creep |
Porosity in chalk
The analysis reveals that the transition from ooze to chalk is associated with high elastic strain and consequent pressure dissolution at calcite–particle |
DEFORMATION OF CHALK THROUGH COMPACTION ANI) FLOW
This project has been undertaken to investigate in the laboratory the compaction and flow characteristics of chalks of medium and high porosity The data |
Mechanical Behaviour of Partially and Multiphase - CORDIS
layer of porous chalk (n = 40-50 ) at a 3000 m depth After the creep behaviour of chalks, and the effects of the wettability of the chalks, which are an Consolidation curves of Lixhe chalk during oedometric tests : (a) Casagrande's method, |
Open access - ORBi
Key words: constitutive modelling, creep, multiphase chalk, oil-water suction, osmotic technique, consolidation and the complete dissipation of pore pres- |
Viscoplastic modelling of fluids filled porous chalks - Associazione
In this paper two rate dependent constitutive models for porous chalks are presented The common Lixhe chalk: consolidation (creep) curves showing suction dependency [after DE tially and Multiphase SAturated CHALKs Fluid- skele- |
Static and dynamic effective stress coefficient of chalk - DTU Orbit
contrast, for chalk with 15 porosity from the same reservoir, ? ranges stress) to that of ? during elastic deformation caused by pore pressure buildup, for If creep can be disregarded during this elastic strain, an coefficient for 3D consolidation theory of the elastic behaviour of multiphase materials: Journal of the |