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Research on Comparison of the Maximum Dynamic Shear Modulus Test [PDF]
Procedia Engineering, 2012 AbstractDynamic soil modulus and damping ratio are the two basic parameters to describe dynamic deformation characteristics of the soil. There are three ways to obtain soil dynamics parameters i.e. field test, laboratory test, and calculating empirical. Silt loam samples were collected from Dongying area in this study.
Chuancheng, Yang +2 more
exaly +3 more sources
Estimating maximum shear modulus (G) using adaptive neuro-fuzzy inference system (ANFIS)
Soil Dynamics and Earthquake Engineering, 2022 Peer ...
Ali Vatanshenas
exaly +6 more sources
Evaluating the maximum shear modulus (G0) for different bender-soil coupling loads [PDF]
E3S Web of Conferences, 2020 The current paper aims to test the effects of vertical loads on the maximum shear modulus (G0). The tests were undertaken with unsaturated soils in unconfined conditions. As a material, was used a set of granite-gneiss soil samples collected in the Quinta do Paraiso Campus, at the Centro Universitário Serra dos Órgãos (UNIFESO), Teresópolis – Brazil ...
de Paula Caio de Mattos Azevedo +1 more
openaire +3 more sources
Maximum shear modulus and modulus degradation curves of an unsaturated tropical soil
Soils and Rocks, 2023 The maximum shear modulus (G0) and the modulus degradation curve (G/G0 versus γ) are important information in the evaluation of the soil mechanical behavior, both for dynamic and static loads. Dynamic tests (resonant column and cyclic triaxial tests) are not routinely performed in geotechnical practice in Brazil, and the geotechnical literature on the ...
Jeferson Fernandes +2 more
openaire +4 more sources
Influence of non-plastic fines content on maximum shear modulus of granular materials
Soils and Foundations, 2016 Abstract Resonant column tests were conducted on clean Hostun sand and Hostun sand mixed with 5%, 10%, 20%, 30% and 40% fines (particle size smaller than 0.075 mm) to assess the influences of void ratio ( e ), effective confining stress ( p ′) and fines content ( f c ) on the maximum shear modulus, G max .
Md Mizanur Rahman +2 more
exaly +2 more sources
Maximum shear modulus estimative from SPT for some Brazilian tropical soils
Soils and Rocks, 2023 Maximum shear modulus (G0) has been used in various geotechnical jobs (e.g., seismic site assessment, machine vibration and pile driven). Laboratory and in situ determination of G0 is not a current practice in Brazil. G0 can be estimated from empirical correlations based on in situ tests like Standard Penetration Test (SPT) and Cone Penetration Test ...
Breno Rocha +2 more
openaire +4 more sources
Maximum Shear Modulus Prediction by Marchetti Dilatometer Test Using Neural Networks [PDF]
, 2011 The use of Neural Networks for modeling systems has been widespread, in particular within areas where the great amount of available data and the complexity of the systems keeps the problem very unfriendly to treat following traditional data analysis methodologies.
Manuel B. Cruz +2 more
openaire +1 more source
Predicting the Maximum Shear Modulus of Sands Containing Nonplastic Fines
Journal of Geotechnical and Geoenvironmental Engineering, 2017 AbstractThere are some attempts to evaluate Hardin’s equation for transition soils, i.e., sand mixed with a systematic increase of fines (particle size≤0.075 mm) content, fc.
Meisam Goudarzy +3 more
openaire +2 more sources
Maximum Shear Modulus of Cement-Treated Singapore Marine Clay
DEStech Transactions on Materials Science and Engineering, 2017 In this study, bender element was adopted to test the maximum shear modulus of cement-treated Singapore marine clay. The effects of factors such as cement content and total water content on the maximum shear modulus of cement-treated clay was evaluated.
Kai Yao +4 more
openaire +2 more sources
Applied Sciences, 2023 This study conducted experimental tests on the undisturbed Nanjing Yangtze River floodplain soft soil using the bender element instrument to determine the maximum dynamic shear modulus of the Yangtze River floodplain overconsolidated soft soil. The Gmax of floodplain soft soil with different overconsolidated ratio OCR, initial effective confining ...
Zhou, Yifeng +3 more
openaire +2 more sources