... in laboratory and field experiments. The expressions of V_P and V_S are obtained by applying the formulation of Conte et al. (2009) to the case of low-frequency excitations geophysics laboratory tests partial saturation suction waves and wave loading...

..., theoretical analysis water flow waves and wave loading High excess pore-water pressures develop in soil when the vertical total stress is quickly reduced by rapid drawdown of water. The excess pore-water pressure is defined as the departure of pressure from the hydrostatic condition. Persisting...

... + σ 0 G } 1 / 3 ( 2 ) fabric/structure of soils laboratory tests stiffness waves and wave loading Natural cementation can occur due to cementation agents such as salt, carbonates, iron oxide, alumina and organic matter or even clay (Carraro & Salgado, 2004...

... variation de V_p en fonction de S_r correspondent parfaitement aux données relevées expérimentalement. dynamic properties laboratory tests sands vibrations waves and wave loading The low-strain shear modulus (G), Young's modulus (E) and Poisson's...

... sampling suction waves and wave loading Sampling disturbance in soft clays may result in poor estimates of geotechnical parameters, leading to potentially significant and costly design errors. Evaluation of sample quality is therefore essential if design parameters derived from laboratory tests...

... avec des particules de sable et de sel sont en mesure de fournir des informations importantes sur les comportements macro structurels de mélanges solubles. consolidation laboratory tests mineralogy sands stiffness waves and wave loading Soils containing soluble materials...

... with the results obtained by Brignoli et al. (1996). 15 03 2004 17 03 2005 © 2005 Thomas Telford Ltd 2005 clays laboratory tests sands stiffness waves and wave loading The bender element technique (Dyvik & Madshus, 1985) is routinely used to measure the small...

... proposé en tant que problème à limite mouvante donne la base d’une réévaluation d’une expression qui a été présentée par Florin & Ivanov au sujet de la vélocité du front de solidification. centrifuge modelling liquefaction theoretical analysis waves and wave loading Liquefaction...

... stiffer layer inside formation A and the moderately cemented layer in formation C (Fig. 3). dynamics in-situ testing site investigation stiffness waves and wave loading Seismic tests are widely used in geotechnical engineering to identify the small-strain mechanical parameters of soils...

... ondes pour évaluer les masses rocheuses fissurées. dynamics elasticity laboratory tests site investigations rocks/rock mechanics stiffness waves and wave loading The presence of joints and their characteristics determine the behaviour of the rock mass, including its strength...

... liquéfaction sous charge d’onde donnée. centrifuge modelling liquefaction theoretical analysis waves and wave loading The behaviour of cohesionless soil undergoing a state on liqefaction is of profound interest to engineers in association with assessing the consequences of liquefaction...

... sujet d'une étude future. centrifuge modelling constitutive relations liquefaction numerical modelling and analysis plasticity waves and wave loading Wave-induced instability of seabed soil is of profound interest to engineers because of its potential effects on sediment transport...

... and wave loading 24 04 1998 07 12 1999 © 2000 Thomas Telford Ltd 2000 where d is the distance between the points of response and c_R is the Rayleigh wave velocity, the Rayleigh wave velocity was estimated as approximately 61 m/s. This velocity...

.... Centrifuge modelling clays footings/foundations offshore engineering waves and wave loading © 1998 Thomas Telford Ltd 1998 Dean, E. T. R., James, R. G., Scho®eld, A. N. & Tsukamoto, Y. (1998). GeÂotechnique 48, No. 6, 761±785 Drum centrifuge study of three-leg jackup models on clay E . T. R . D E...

... the calibration chamber results was used successfully to predict Ko at two well-documented sites for which both cross-hole seismic and seismic piezocone penetration test results are available. KEYWORDS: anisotropy; gravels; in-situ testing; sands; site investigation; waves and wave loading. Cet expose dicrit un...

...C. Santamarina; G. Cascante dynamics laboratory tests microscopy stiffness vibration waves and wave loading Santamarina, C. & Cascante, G. (1998). GeÂotechnique 48, No. 1, 129±136 TECHNICAL NOTE Effect of surface roughness on wave propagation parameters C. SANTAMARINAÃ and G. CASCANTE...

... des ondes, qui puissent étre appliquées sur le terrain. © 1997 Thomas Telford Ltd 1997 clays consolidation laboratory tests monitoring stiffness waves and wave loading ...

... (naturelle) et de la contrainte sur la vitesse de propagation des ondes sismiques. L'influence des contraintes principales effectives sur la vitesse de ces ondes aussi décrite © 1996 Thomas Telford Ltd 1996 anisotropy elasticity sands stiffness waves and wave loading ...