Seismic response compression of various MSE walls based on 3D modeling

M Akbar, H Pan, G Ou, G Nikitas, B Ahmad - Buildings, 2023 - mdpi.com
This study evaluates the earthquake-induced movement of mechanically stabilized earth
(MSE) walls. A thorough investigation was conducted on an MSE wall model, utilizing a …

Displacement and stress pattern-based thickness recommendation of seismic buffers for depth ranges of a circular rock tunnel

R Sun, H Xu, Q Yan, CN Liu - Acta Geotechnica, 2024 - Springer
The extent and forms of seismic damage vary with the tunnel depth range, according to
which seismic measures should be designed. A seismic buffer of expanded polystyrene …

Influences of wall configurations on earthquake behavior of cantilever retaining walls considering soil-structure interaction effects

KF Ozturk, T Cakir, O Araz - Journal of Earthquake and Tsunami, 2023 - World Scientific
Cantilever walls are frequently and necessarily built not only in earthquake prone regions
but also on different foundation subsoils with various physical and mechanical …

Dynamic numerical simulations of dry-stone retaining walls: identification of the seismic behaviour factor

N Savalle, E Vincens, S Hans, PB Lourenço - Geosciences, 2022 - mdpi.com
Dry-stone retaining walls can be found worldwide and constitute critical assets of the built
heritage for many sloped territories, holding cultural and economic value. Their design …

Influence of toe condition on mechanical response of rigid-faced GRS walls

MK Kolli, A Prashant - Acta Geotechnica, 2024 - Springer
The present design guidelines for rigid-faced (RF) geosynthetic reinforced soil (GRS) walls
recommend a minimum toe embedment depth as a geometric requirement. The toe …

New RSM-FEM–Based Active Lateral Earth Thrust Coefficient Determination Method for Inverted T-Type Cantilever Retaining Walls Supporting Narrow Granular …

HA Kamiloğlu - International Journal of Geomechanics, 2023 - ascelibrary.org
This study was aimed to (1) investigate the failure surface mechanism occurring behind the
wall supporting narrow backfill with experimental and numerical approaches;(2) determine …

[PDF][PDF] Influence of Various Earth-Retaining Walls on the Dynamic Response Comparison Based on 3D Modeling.

M Akbar, H Pan, J Huang, B Ahmed… - … -Computer Modeling in …, 2024 - cdn.techscience.cn
The present work aims to assess earthquake-induced earth-retaining (ER) wall
displacement. This study is on the dynamics analysis of various earth-retaining wall designs …

[HTML][HTML] Seismic Response Analyses of a Large-Span Powerhouse Cavern Considering Rock–Structure Interaction

Y Lv, L Wang, Y Chen, L Gong, S Li - Applied Sciences, 2022 - mdpi.com
Underground structures in earthquake-prone zones should be designed to withstand both
static overburden pressures and earthquake shocks. This paper presents a case study on a …

[HTML][HTML] Impact of Earthquake Action on the Design and Sizing of Jointed Masonry Structures in South Kivu, DRC

ED Fezeu, MB Manjia, PK Binwa, C Pettang - Open Journal of Civil …, 2024 - scirp.org
This article deals with the investigation of the effects of seismic impacts on the design and
dimensioning of structures in South Kivu. The starting point is the observation of an …

Stochastic Model Predictive Approach for Seismic Lateral Displacement of Geosynthetic Reinforced Soil Slopes Based on Newmark's Sliding Block Analysis

RA Nazari, A Ghanbari, H Sharafi - Available at SSRN 4581834, 2024 - papers.ssrn.com
As a result of technological advances, geosynthetic reinforced soil (GRS) slopes have been
constructed more frequently in recent decades, which have been used extensively in …