Results 251 to 260 of about 75,196 (295)

Small-strain shear modulus and liquefaction resistance of sand with carbonate precipitation

Soil Dynamics and Earthquake Engineering, 2018
Innovative soil improvement methods providing more environmentally friendly solutions for liquefaction countermeasure techniques have emerged in recent years. One such technology is the enzymatically induced calcite precipitation (EICP).
M. Simatupang, M. Okamura, Kazuyuki Hayashi, H. Yasuhara   +3 more
semanticscholar   +1 more source

Improving the prediction accuracy of small-strain shear modulus of granular soils through PSD: An investigation enabled by DEM and machine learning technique

Computers and geotechnics, 2023
Xingyang Liu, Zhanchao Li, Degao Zou, Linsong Sun, Khailah Yahya Ebrahim, Jiaming Liang   +5 more
semanticscholar   +1 more source

Modeling the Fiber Addition Influence on the Small Strain Shear Modulus of Sand

Indian Geotechnical Journal, 2017
Fil: Vettorelo, Paula Vanesa. Universidad Nacional de Cordoba. Facultad de Cs.exactas Fisicas y Naturales. Departamento de Construcciones Civiles. Laboratorio de Geotecnia; Argentina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - Cordoba.
Paula V. Vettorelo, Juan J. Clariá
openaire   +2 more sources

Factors Affecting Small-Strain Shear Modulus of Sand–Silt Mixture Considering Different Moisture Contents

Iranian Journal of Science and Technology: Transactions of Civil Engineering, 2023
Shadi Basiri Parsa, M. Maleki
semanticscholar   +1 more source

Stress-state dependency of small-strain shear modulus in silty sand and sandy silt of Ganga

Geotechnique, 2019
This study explores the effect of stress state on small-strain modulus (Gmax) in the naturally occurring Ganga sand and silt using bender elements during a series of carefully performed undrained t...
A. Prashant, D. Bhattacharya, S. Gundlapalli   +2 more
semanticscholar   +1 more source

Small Strain Shear Modulus of Undisturbed Gravelly Soils During Undrained Cyclic Triaxial Tests

Geotechnical and Geological Engineering, 2013
The determination of the small strain shear modulus G0 of gravels is a very important issue, both under monotonic or cyclic loading conditions. In the paper, the results of a series of triaxial tests carried out in a large apparatus on frozen (undisturbed) specimens of gravel are presented, along with the description of a new experimental device ...
FLORA, ALESSANDRO, LIRER, STEFANIA
openaire   +2 more sources

Influence of freeze–thaw cycles on strength and small strain shear modulus of fine-grained soils stabilized with nano-SiO2 and lime using bender element tests

Bulletin of Engineering Geology and the Environment, 2022
S. Jafari, S. H. Lajevardi
semanticscholar   +1 more source

Automatic Interpretation of Small Strain Shear Modulus Measurement Using Bender Elements

2019
This paper reports on a novel procedure for the automatic calculation of small strain shear moduli in bender element experiments. The interpretation of the output signal in such experiments is notoriously difficult because the input wave gets distorted as it travels through the sample, hindering the visual comparison between the input and output ...
Ionut Dragos Moldovan, António Gomes Correia   +1 more
openaire   +1 more source

Effects on small-strain dynamic shear modulus from resonant column testing

2017 Congreso Internacional de Innovacion y Tendencias en Ingenieria (CONIITI), 2017
The dynamic shear modulus at very small strains (Go) and the damping properties are part of the essential parameters to analyze the dynamic response of the soils, therefore, the accuracy in finding these values is of great relevance. The influence of matric suction, capillary forces and partial saturation condition in these parameters is a relatively ...
Jorge Arturo Pineda-Jaimes, Natalia Pete-Vargas   +1 more
openaire   +1 more source

Experimental characterization of the small strain shear modulus of soft clay stabilized with cement and nano-SiO2 using bender element tests

Bulletin of Engineering Geology and the Environment, 2021
Y. Heidarizadeh, S. H. Lajevardi, M. Sharifipour, M. Kamalian   +3 more
semanticscholar   +1 more source