Results 11 to 20 of about 225,766 (321)
Open Geosciences, 2015 This research investigates the behavior of sandreinforced with polypropylene fiber. To do this, 40 directshear tests and 40 triaxial tests were performed on thecoastal beaches of Babolsar, a city in the North of Iran.
Noorzad Reza +1 more
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Effect of different moisture content and triaxial test methods on shear strength characteristics of loess [PDF]
E3S Web of Conferences, 2019 This paper discussed the effect of moisture content on shear strength of loess during different confining pressure firstly. The variation law of deformation parameters, i.e. shear strength and secant modulus is analysed in detail.
Wang Yong, Xie Wanli, Gao Guohong
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Effect of the optimum and residual moisture content on the strength characteristics of unsaturated sands [PDF]
E3S Web of Conferences, 2023 Soil exists mainly in unsaturated conditions. Therefore, accurate prediction of the soil shear strength for unsaturated conditions also becomes equally important for the geotechnical design of earth structures.
Ahmad Waqar +2 more
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Strength Properties of Saturated Sand-Structure Interface by Triaxial Test Method
Shanghai Jiaotong Daxue xuebao, 2021 A novel test method for analyzing the influence of stress path and roughness of structure on the strength characteristics of saturated sand-structure interface by using triaxial apparatus is presented. By making a triaxial specimen with a slope structure
LIU Shiao, LIAO Chencong, CHEN Jinjian, YE Guanlin, XIA Xiaohe
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Free Head Shear Test on Decomposed Granite Soil
Journal of Engineering, 2023 The study presents the test results of Completely Decomposed Granite (CDG) soil tested under drained triaxial compression, direct shear and simple shear tests.
Haider Mohammed Mekkiyah +1 more
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Determination of the Internal Friction Angle of Gravel based on the p-q Graph for Direct Shear Tests [PDF]
رویکردهای نوین در مهندسی عمران, 2018 Since its simplicity and availability, direct shear test is a current one. This test, compared to the triaxial test, provides different values for the parameters of the gravel due to the specific shape of the test device and the test approach.
Mohammad Reza Basiri +1 more
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Frontiers in Earth Science, 2023 The properties of loess in the Ili region of China are significantly affected by repeated cycles of rainfall and evaporation. It is thus essential to investigate the deterioration mechanism of loess subjected to the wet and dry cycles. This paper employs
Runsen Lai +5 more
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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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Effect of the Particle Size on TDA Shear Strength Parameters in Triaxial Tests [PDF]
Buildings, 2021 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 in civil engineering applications is on the rise at an unprecedented rate.
Hany El Naggar, Khaled Zahran
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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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