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Modeling seismic compression of unsaturated soils in the funicular regime [PDF]
E3S Web of Conferences, 2023 A semi-empirical elasto-plastic constitutive model with a hyperbolic stress-strain curve was developed with the goal of predicting the seismic compression of unsaturated sands in the funicular regime of the soil-water retention curve (SWRC) during ...
McCartney John, Kinikles Dellena
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Scientific Reports, 2022 To study the soil consolidation effect of shrub plant roots on tailings soil and to explore the frictional characteristics of plant roots on tailings soil, three experimental conditions of the root–soil interface were established by using a modified ...
Qing Chao Yang +7 more
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Calculation of slip surface displacement in earth slopes using the limit equilibrium method [PDF]
Numerical Methods in Civil Engineering, 2018 In the present study, shear displacements were calculated for all failure surface slices in earth slopes using the limit equilibrium method. To this end, the hyperbolic shear stress-strain constitutive law was applied.
Z. Mirzazadeh, M. Hajiazizi
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Investigation of the Mechanical Behavior of Polypropylene Fiber-Reinforced Red Clay
Applied Sciences, 2021 Red clay is not easy to use as a natural foundation because of its high water content, high plasticity index, large void ratio, and susceptibility to shrinkage and cracking.
Jia Liu +3 more
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Bending and Free Vibration Analysis of Functionally Graded Plates via Optimized Non-polynomial Higher Order Theories [PDF]
Journal of Applied and Computational Mechanics, 2019 Optimization concept in the context of shear deformation theories was born for the development of accurate models to study the bending problem of structures. The present study seeks to extend such an approach to the dynamic analysis of plates.
David Ramirez +3 more
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Deflection of a hyperbolic shear deformable microbeam under a concentrated load [PDF]
Journal of Applied and Computational Mechanics, 2016 Deflection analysis of a simply supported microbeam subjected to a concentrated load at the middle is investigated on the basis of a shear deformable beam theory and non-classical theory.
Bekir Akgöz, Ömer Civalek
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Dynamic Properties of Calcareous Sands from Urban Areas of Abu Dhabi
Applied Sciences, 2022 Abu Dhabi (ABD) has recently developed its national building code that mandates dynamic analysis of large structures to seismic loadings. Large strain dynamic properties such as shear modulus (G) and damping ratio (D) of local undisturbed calcareous ...
Ahmed Khalil +4 more
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Dynamic Behavior Analysis of Functionally Graded Nanoplates Based on Elastic Foundations
Revue Nature et Technologie, 2022 An analytical study to predict the behavior of FGM Nano-plates supported by Pasternak elastic foundations based on a theory ofhyperbolic shear strain. Nonlocal elasticity theory is used to introduce the effect of small scale.
Abdelbaki CHEIKH
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Optics, 2022 A two-dimensional (2D) shearography with source displacement is proposed to measure object contours. Using a dual-shear shearographic setup with two movable laser sources, the full-field slopes along a pair of orthogonal shear directions were obtained ...
Miao Yu +3 more
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Experimental Study on the Strength Characteristics of Expansive Soils Improved by the MICP Method
Geofluids, 2022 Microbially induced calcite precipitation (MICP) has been a promising method to improve geotechnical engineering properties; however, there are few literatures about the application of the MICP method to improve the strength characteristics of expansive ...
Xuwen Tian +5 more
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