Results 11 to 20 of about 3,825 (220)
Anisotropic Shear Strength Behavior of Soil–Geogrid Interfaces
Applied Sciences, 2021 This paper presents an experimental study on the anisotropic shear strength behavior of soil–geogrid interfaces. A new type of interface shear test device was developed, and a series of soil–geogrid interface shear tests were conducted for three ...
Jun Zhang +6 more
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Study of Sericite Quartz Schist Coarse-Grained Soil by Large-Scale Triaxial Shear Tests
Frontiers in Physics, 2020 The large-scale triaxial consolidated-drained (CD) and consolidated-undrained (CU) shear tests were carried out to investigate performances of the sericite quartz schist coarse-grained soil on stress-strain, deformation, and strength under four different
Hui-qing Zhang +6 more
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Strength Characteristics of Nonpenetrating Joint Rock Mass under Different Shear Conditions
Advances in Civil Engineering, 2020 The mechanical property of jointed rock mass is an important factor to be considered in the analysis, evaluation, and design of actual rock engineering. The existence of joints threatens the stability and safety of underground engineering projects built ...
Qingzhi Chen, Yuanming Liu, Shaoyun Pu
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Creep Properties and Creep Modelling of Guilin Red Clay
Applied Sciences, 2023 In order to explore the creep characteristics of red clay under different pressures, the stress–strain curve and stress–strain–time curve of red clay under different pressures were obtained, and the triaxial shear and creep characteristics of red clay ...
Hailong Wei +4 more
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True triaxial tests on transversely isotropic unsaturated loess
Yantu gongcheng xuebao, 2022 In order to study the mechanical properties of transversely isotropic unsaturated remolded loess under complex stress paths, two groups of 15 tests are carried out using the true triaxial apparatus.
GUO Nan 1, CHEN Zheng-han 1, 2, YANG Xiao-hui 1, GAO Deng-hui 3
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Modification of linear regression method for rock shear strength parameters under triaxial condition
Rock and Soil Mechanics, 2022 The triaxial strength envelope of rocks is usually nonlinear, and the shear strength parameters obtained by the linear regression method (LRM) are highly sensitive to confining pressure.
LI Bin +3 more
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Liquefaction of Saturated Sand in Triaxial Torsion Shear Test
Soils and Foundations, 1972 ABSTRACT Strain-controlled cyclic torsion tests were run on a saturated sand using a triaxial torsion apparatus in which the vertical piston was designed so that its cross sectional area was equal to that of the specimen. In the first series of tests, a cyclic twist was applied while keeping the principal stress ratio constant.
ISHIHARA, KENJI, LI, SANG-IL
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Shear and Liquefaction Characteristics of Sandy Soils in Triaxial Tests
Soils and Foundations, 2004 Reclaimed ground of Kobe Port Island liquefied during the 1995 Hyogoken-Nambu Earthquake. That ground had been created by reclaiming decomposed granite called Masado. In this research, shear and liquefaction characteristics of Masado were examined by conducting monotonic and cyclic triaxial tests. A similar experiment was also conducted on Toyoura sand
TOYOTA, HIROFUMI +2 more
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Application of the ANFIS to analysis of results from soil testings
Budownictwo i Architektura, 2014 The article was analyzed in order to test applicability and capability of the ANFIS tool used for interpretation of results of triaxial shear tests on loamy soils sampled near Olsztyn.
Ewa Daniszewska
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Behaviour of a loose silty sand under static and cyclic loading conditions [PDF]
E3S Web of Conferences, 2019 In recent years, considerable progress have been made in the study of liquefaction and flow failures with the introduction of the notion of steady-state of deformation and “collapse” envelope.
LeBoeuf Denis
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