Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Laurent Lancelot"'
Publikováno v:
Studia Geotechnica et Mechanica, Vol 39, Iss 4, Pp 3-15 (2017)
A study was undertaken to investigate the shear strength parameters of treated sands reinforced with randomly distributed glass fibers by carrying out direct shear test after seven days curing periods. Firstly, we studied the fiber content and fiber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75058a458cf60d7536b0b2d25de361b7
https://doi.org/10.1515/sgem-2017-0032
https://doi.org/10.1515/sgem-2017-0032
Publikováno v:
Soils and Foundations. 57:60-79
The consolidation of a fine-grained lateritic soil, treated with compound Portland cement (CEMII/BM 32.5 N) up to 9% by weight of the dry soil and prepared at three different molding water contents ( ω DRY , OMC, and ω WET ), was investigated by me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8e09eb2418f028954cccbb229362b87
https://doi.org/10.1016/j.sandf.2017.01.005
https://doi.org/10.1016/j.sandf.2017.01.005
Publikováno v:
Recent Advances in Geo-Environmental Engineering, Geomechanics and Geotechnics, and Geohazards ISBN: 9783030016647
In this article, a laboratory study using a series of 24 consolidated undrained triaxial tests was carried out on samples consisting of two relative densities, reinforced and unreinforced by glass fibers of varying content and subjected to three conf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d59f34473f2277685f9457664d315b22
https://doi.org/10.1007/978-3-030-01665-4_63
https://doi.org/10.1007/978-3-030-01665-4_63
Publikováno v:
Soils and Foundations
Soils and Foundations, 2018, 58 (3), pp.666-677. ⟨10.1016/j.sandf.2018.02.025⟩
Soils and Foundations, 2018, 58 (3), pp.666-677. ⟨10.1016/j.sandf.2018.02.025⟩
This study deals with the application of experimental results to the design of a roadway structure. It firstly addresses the design of a layer of pavement foundation made of cement-treated fine-grained lateritic soil, using the American empirical and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37b7db3884397a8b3d1aeac0bbacfa46
https://hal.science/hal-03254177
https://hal.science/hal-03254177
Publikováno v:
Geotechnical and Geological Engineering
Geotechnical and Geological Engineering, 2018, 36 (6), pp.3831-3856. ⟨10.1007/s10706-018-0576-x⟩
Geotechnical and Geological Engineering, 2018, 36 (6), pp.3831-3856. ⟨10.1007/s10706-018-0576-x⟩
This study presents experimental results of a laboratory investigation carried out on the compressibility, physical properties, compressive strength and microstructure of a cement–lateritic soil mixing. The investigation was conducted on a compacte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f277ead0941e80be09d330945f17375d
https://hal.archives-ouvertes.fr/hal-03254176
https://hal.archives-ouvertes.fr/hal-03254176
Publikováno v:
Journal of Materials in Civil Engineering. 29
The mechanical strength of a fine-grained lateritic soil treated with CEMII/BM 32.5 N cement up to 9% by weight of dry soil and prepared at three different molding water contents was invest...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b27aa026cc2c0dfeb59e154388a8bd3
https://doi.org/10.1061/(asce)mt.1943-5533.0002059
https://doi.org/10.1061/(asce)mt.1943-5533.0002059
Publikováno v:
Geotechnical and Geological Engineering. 30:129-143
In this paper, an experimental investigation of cement treated sand is performed under triaxial tests in order to quantify the effects of cementation on the stress–strain behavior, stiffness and shear strength. Samples were cured up to 180 days. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51823d0aa9345ae708ec4fc8accc05be
https://doi.org/10.1007/s10706-011-9455-4
https://doi.org/10.1007/s10706-011-9455-4
Publikováno v:
Revue Française de Géotechnique. :49-57
Accurate estimation of depth of contaminated zone D and the quantity of pollutant injected into a soil Q after an accidental pollution occurred in road transport is essential to asses the risk of water resources contamination. This paper presents a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e2ce7c3d8340cee742d0ac60c8c58de
https://doi.org/10.1051/geotech/2005112049
https://doi.org/10.1051/geotech/2005112049
Publikováno v:
Journal of Iberian Geology. 37
This experimental study was designed to assess the effects of soil water saturation on the liquefaction of Hostun RF sand. Cyclic undrained triaxial tests were conducted at different soil saturation levels, as given by Skempton’s coefficient, and l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51cf3d57979a4a9109965886ceeaae25
https://doi.org/10.5209/rev_jige.2011.v37.n1.2
https://doi.org/10.5209/rev_jige.2011.v37.n1.2
Autor:
Laurent Lancelot, Isam Shahrour
Publikováno v:
Computers and Geotechnics. 11:147-158
Experimental results on various stress paths (oedometric, triaxial compression, triaxial extension) obtained for two chemical powders are used to develop an elasto-plastic constitutive model. The model is validated on various paths and a parametric s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b33302b38863f4221ac1a20f88ce90cc
https://doi.org/10.1016/0266-352x(91)90024-a
https://doi.org/10.1016/0266-352x(91)90024-a