Results 251 to 260 of about 1,478,437 (287)

Variational Analysis of Earth Pressure on a Rigid Earth-Retaining Wall

Journal of Engineering Mechanics, 1997
Based on a combination of the conventional limit equilibrium approach and Lagrange's indeterminate multiplier procedure, a generalized limit equilibrium method is developed by using the variational technique. The fundamental simultaneous equations finally obtained define the critical limit state, and its corresponding earth pressure on a rigid earth ...
Maotian Luan, Toyoaki Nogami
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Dynamic pressures on a pair of rigid walls retaining poroelastic soil

Soil Dynamics and Earthquake Engineering, 2003
This work deals with the evaluation of the dynamic pressures and the associated forces on a pair of rigid vertical cantilever walls retaining a uniform, fully saturated poroelastic layer of soil. Hysteretic damping in the soil skeleton may also be present. Wall pressures and forces are induced by horizontal ground shaking harmonically varying with time
openaire   +1 more source

Interaction of a rotating rigid retaining wall with an unsaturated soil in experiments

Géotechnique, 2016
The results of six retaining wall model tests are reported. The model tests consisted of a rigid retaining wall rotating about its toe into unsaturated and dry silty sand samples. For a given moisture content, the net earth pressures normal to the wall were largest in the densest samples. For a given density, the net earth pressures were largest in the
T. Vo, H. Taiebat, A. R. Russell
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Lateral pressures on rigid retaining walls: A neural network approach

2010
An artificial neural network solution (in closed form expression) is established for the total lateral thrust and its point of application on rigid retaining walls due to finite surface strip loads. The model accounts for soil nonlinearity and dilatancy. Data necessary for the model is produced through finite element analyses.
YILDIZ, Ersan, OZYAZICIOGLU, Mehmet H., OZKAN, M. Yener   +2 more
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On Seismic Displacements of Rigid Retaining Walls

Analysis and Design of Retaining Structures against Earthquakes, 1996
Yingwei Wu, Shamsher Prakash
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On comparative seismic displacements of rigid retaining walls

2020
Yingwei Wu, Shamsher Prakash
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SEISMIC SOIL PRESSURES ON RIGID WALLS RETAINING INHOMOGENEOUS BACKFILLS

The problem of evaluating the dynamic pressures and the associated forces which are induced by ground shaking on a rigid, vertical wall, which retains a semi-infinite layer of constant thickness, is revisited. This study develops a novel reference analytical elastodynamic model for the dynamic response of rigid walls, extending the pioneering work of ...
openaire   +1 more source

Seismic Analysis of Rigid Walls Retaining a Cross-Anisotropic Soil by the Differential Quadrature Method

European Journal of Environmental and Civil Engineering, 2022
Mahmoud Malakouti Olounabadi, Amin Keshavarz   +1 more
exaly  

Investigation Into the Displacement-Dependent Lateral Earth Pressure on the Rigid Retaining Wall With Different Modes of Movement: Modeling With the Trigonometric Function

International Journal of Geomechanics, 2023
Jiawei Xu
exaly  

An Improved Method of Active Earth Pressure on Rigid Retaining Wall Under Movement Modes Considering Arching Effects

International Journal for Numerical and Analytical Methods in Geomechanics, 2023
Ling Fan, Shuquan Peng, Zhuyan Zheng
exaly