Liquefaction Resistance of Sandy Soils from Undrained Cyclic Triaxial Tests
Sign Up to like & getrecommendations! Published in 2018 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-018-0603-y
Abstract: Recent earthquakes frequently showed liquefaction of sandy soils. In these case one of the major challenges is the assessment of the residual strength of liquefied soil. Laboratory researches have clearly indicated that liquefaction susceptibility depend… read more here.
Keywords: sandy soils; triaxial tests; undrained cyclic; liquefaction ... See more keywords
Investigation of the reversible response of track ballast considering complementary approaches
Sign Up to like & getrecommendations! Published in 2021 at "Transportation geotechnics"
DOI: 10.1016/j.trgeo.2020.100436
Abstract: Abstract This paper aims at showing that the reversible behavior of track ballast can be reasonably modeled by a homogeneous elastic layer in the computation of the reversible dynamic response of railway structures subjected to… read more here.
Keywords: ballast; response; triaxial tests; layer ... See more keywords
Mechanical behavior of municipal solid waste incinerator bottom ash: Results from triaxial tests.
Sign Up to like & getrecommendations! Published in 2017 at "Waste management"
DOI: 10.1016/j.wasman.2017.03.045
Abstract: Bottom ash resulting from the incineration of various domestic wastes can be viewed as a typical granular material. It is mainly used in civil engineering as a substitute for traditional natural aggregates. The purpose of… read more here.
Keywords: triaxial tests; mechanical behavior; waste; bottom ash ... See more keywords
Implication of end restraint in triaxial tests on the derivation of stress–dilatancy rule for soils having high compressibility
Sign Up to like & getrecommendations! Published in 2019 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2018-0343
Abstract: Constitutive models for soils are developed and validated against laboratory tests assuming these give representative information on the true material behaviour. However, data from standard laboratory tests reflect the sample response rather than the true… read more here.
Keywords: dilatancy rule; end restraint; dilatancy; triaxial tests ... See more keywords
Undrained triaxial tests on water-saturated methane hydrate–bearing clayey-silty sediments of the South China Sea
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2019-0711
Abstract: Approximately 90% of gas hydrates are buried in fine-grained sediments on earth, especially in the South China Sea. The potential instability of the fine-grained sediments induced by hydrate dissoc... read more here.
Keywords: undrained triaxial; south china; china sea; triaxial tests ... See more keywords
An Innovative Method for Conventional Triaxial Tests of Concrete: Applications of PVC Pipes as a Mould and Sealing Membrane
Sign Up to like & getrecommendations! Published in 2020 at "Advances in Civil Engineering"
DOI: 10.1155/2020/4125428
Abstract: In this paper, we propose an innovative method for conventional triaxial tests of concrete with a confining cell. The polyvinyl chloride (PVC) pipe is used as a mould to cast concrete and also as a… read more here.
Keywords: strength; method conventional; triaxial tests; confinement ... See more keywords
A Constitutive Model of Sandy Gravel Soil under Large-Sized Loading/Unloading Triaxial Tests
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Civil Engineering"
DOI: 10.1155/2021/4998351
Abstract: Based on large-scale triaxial tests of sandy gravel materials, the strength and deformation characteristics under loading/unloading conditions are analyzed. At the same time, the applicability of the hyperbolic constitutive model to sandy gravel is studied… read more here.
Keywords: triaxial tests; loading unloading; model; sandy gravel ... See more keywords
Behavior of a Sensitive Clay in Isotropically Consolidated ̇o-Drained Triaxial Tests
Sign Up to like & getrecommendations! Published in 2017 at "Geotechnical Testing Journal"
DOI: 10.1520/gtj20160159
Abstract: This paper presented experimental results obtained in isotropically consolidated o-drained triaxial tests on a lightly overconsolidated sensitive clay from Louiseville (Quebec). For the tests that start near the origin, the results showed that the response… read more here.
Keywords: isotropically consolidated; triaxial tests; consolidated drained; stress ... See more keywords
Energy Dissipation and Pore Pressure Generation in Stress- and Strain-Controlled Cyclic Triaxial Tests
Sign Up to like & getrecommendations! Published in 2019 at "Geotechnical Testing Journal"
DOI: 10.1520/gtj20170437
Abstract: The pore pressures generated in soils subjected to cyclic loadings have been shown to be proportional to the energy dissipated in the soil during that loading. Both stress-controlled and strain-controlled cyclic triaxial tests can be… read more here.
Keywords: controlled cyclic; energy; triaxial tests; energy dissipation ... See more keywords
Effect of the Particle Size on TDA Shear Strength Parameters in Triaxial Tests
Sign Up to like & getrecommendations! Published in 2021 at "Buildings"
DOI: 10.3390/buildings11020076
Abstract: Tire recycling and reuse in North America and worldwide have increased considerably, intending to reduce the harmful effects of scrap tires on the environment. Accordingly, the use of tire derived aggregates (TDA) as backfill material… read more here.
Keywords: particle size; triaxial tests; effect particle; strength ... See more keywords
Design of Triaxial Tests with Polymer Matrix Composites
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14040837
Abstract: Multiaxial testing in composites may generate failure modes which are more representative of what occurs in a real structure submitted to complex loading conditions. However, some of its main handicaps include the need for special… read more here.
Keywords: loaded region; region; triaxial tests; strain ... See more keywords