Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Y. P. Vaid"'
Publikováno v:
Advanced Laboratory Stress-Strain Testing of Geomaterials ISBN: 9781315136776
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e803cd1f0ff60cd0f2c2086166360da
https://doi.org/10.1201/9781315136776-14
https://doi.org/10.1201/9781315136776-14
Publikováno v:
Canadian Geotechnical Journal. 39:149-156
The paper presents the results of laboratory triaxial compression tests to study the stiffness of very loose Fraser River sands. The stiffness has been shown to be very dependent on the time of confinement prior to shearing and the stress ratio at wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1400b5c8fb13ac33d8918a377e0b2929
https://doi.org/10.1139/t01-085
https://doi.org/10.1139/t01-085
Publikováno v:
Journal of Geotechnical and Geoenvironmental Engineering. 127:991-994
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48c1881ee6917b38585a293c5464c969
https://doi.org/10.1061/(asce)1090-0241(2001)127:11(991)
https://doi.org/10.1061/(asce)1090-0241(2001)127:11(991)
Autor:
A Eliadorani, Y P Vaid
Publikováno v:
Canadian Geotechnical Journal. 37:1126-1130
The deformation response of saturated soils to a total stress increment at the ambient void ratio and effective stress state is shown to be dependent on the direction of the effective strain increment. It is argued that in a given field problem, most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eba68c76dbe6b968e6e34d0c4a5a34c7
https://doi.org/10.1139/t00-036
https://doi.org/10.1139/t00-036
Autor:
Y P Vaid, M Uthayakumar
Publikováno v:
Canadian Geotechnical Journal. 35:273-283
A fundamental study of the undrained behaviour of sands under multiaxial loading is presented. The investigation was carried out using Fraser River and Syncrude sands in a hollow cylinder torsional shear device. Shear loading was carried out under st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ef14af209dcca8e471bfa9d06a846e2
https://doi.org/10.1139/t98-007
https://doi.org/10.1139/t98-007
Publikováno v:
Canadian Geotechnical Journal. 33:822-828
An experimental investigation of the relevance of the intermediate principal stress (σ2) on the deformation response of a sand is presented. The effects of σ2 are conveniently studied through the nondimensional stress parameter b = (σ2 σ3)/(σ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a7c6450aa68a3fc8d111ab6d1c91585
https://doi.org/10.1139/t96-108-328
https://doi.org/10.1139/t96-108-328
Autor:
Y. P. Vaid, S. Sasitharan
Publikováno v:
Canadian Geotechnical Journal. 29:522-526
The effects of stress path and loading direction in the triaxial test on strength and dilatancy of sand are investigated. It is shown that the unique relationship observed between peak friction angle and dilation rate at peak in conventional triaxial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d7af31a508dd2c4f0e5d79cb93af381
https://doi.org/10.1139/t92-058
https://doi.org/10.1139/t92-058
Autor:
Y. P. Vaid, A. Eliadorani
Publikováno v:
Earthquake Engineering and Soil Dynamics.
The occurrence of liquefaction in the form of decreasing shear resistance in saturated sands has been investigated under small departures from the undrained condition. Volumetric deformations are inevitable in field problems on account of the spatial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3e58349c19c934e8d844130dbae69ce
https://doi.org/10.1061/40779(158)29
https://doi.org/10.1061/40779(158)29
Autor:
A Eliadorani, Y P Vaid
Publikováno v:
Canadian Geotechnical Journal. 40:1056-1057
The authors have presented some experimental data in support of instability induced in saturated sand when undergoing undrained creep. The discussers disagree with the authors’ findings based on the following issues: (1) The definition of instabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bad37e0cd947ad44b8b81e651fd6ce67
https://doi.org/10.1139/t03-035
https://doi.org/10.1139/t03-035
Autor:
Y P Vaid, John A. Howie
Publikováno v:
Canadian Geotechnical Journal. 37:270-271
The authors have presented an update on the use of the cone penetration test (CPT) for assessment of liquefaction potential. The writers consider some of the information presented to be potentially misleading. In particular, the proposed method appea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcf53c458cfd336c37a61e4a07de43f1
https://doi.org/10.1139/t99-102
https://doi.org/10.1139/t99-102