An efficient double-loop reliability-based optimization with metaheuristic algorithms to design soil nail walls under uncertain condition
One of the applicable methods for stabilizing soil walls is the nailing system consisting of
tensile struts. The stability and safety of soil nail wall systems are affected by the geometrical …
tensile struts. The stability and safety of soil nail wall systems are affected by the geometrical …
Finite element modeling of the soil-nailing process in nailed-soil slopes
The finite element technique has been accepted as a tool for modeling geotechnical
complex processes. In this study, finite element (FE) modeling of various stages of the soil …
complex processes. In this study, finite element (FE) modeling of various stages of the soil …
A geomechanical investigation for optimizing the ultimate slope design of shadan open pit mine, Iran
AN Dehghan, A Yazdi - Indian Geotechnical Journal, 2023 - Springer
In this paper, a set of 3D numerical modeling was conducted using FLAC3D to assess the
effect of the geomechanical parameters on the stability of the eastern ultimate slope of the …
effect of the geomechanical parameters on the stability of the eastern ultimate slope of the …
Systematic calibration of constitutive models for numerical simulation of seismic slope stability
In this study, the effect of the calibration process of constitutive models in the numerical
modeling of the dynamic slope instability problem was investigated. Two classes of common …
modeling of the dynamic slope instability problem was investigated. Two classes of common …
Comparison of shallow tunneling method with pile and rib method for construction of subway station in soft ground
S Amiri, AN Dehghan - Frontiers of Structural and Civil Engineering, 2022 - Springer
In the present study, a comparison between the new shallow tunneling method (STM) and
the traditional pile and rib method (PRM) was conducted to excavate and construct subway …
the traditional pile and rib method (PRM) was conducted to excavate and construct subway …
[HTML][HTML] Stability analysis and optimal design of ultimate slope of an open pit mine: a case study
AN Dehghan, M Khodaei - Geotechnical and Geological Engineering, 2022 - Springer
To avoid over-tailing and limit the risk of failure in open-pit mines, choosing an ideal and
stable slope is critical. The major goal of this study was to provide a stable and optimal …
stable slope is critical. The major goal of this study was to provide a stable and optimal …
A novel heuristic and tunicate centered ANFIS and RCCRD optimization for soil nailing using a numerical approach
A Goyal, AK Shrivastava - Soil Dynamics and Earthquake Engineering, 2024 - Elsevier
To assess performance along with stability, numerical simulations of Soil Nail Walls (SNWs)
are regularly executed in practice. In this, failure is the major problem. To resolve the failure …
are regularly executed in practice. In this, failure is the major problem. To resolve the failure …
Engineering Geological Characterization and Slope Stability Analysis of Soils Along the Blue Nile Basin Road Section, Northwestern Ethiopia
A Bekele, G Tsegaye - Indian Geotechnical Journal, 2024 - Springer
The primary aim of this research was to study the Engineering Geological characterization
and slope stability analysis of soils along the Blue Nile basin road section, Northwestern …
and slope stability analysis of soils along the Blue Nile basin road section, Northwestern …
[PDF][PDF] Cut slope stability assessment along forest roads using the limit equilibrium approaches and slide software.
M Nasiri, M Mohammadzade - 2022 - jfs.agriculturejournals.cz
Calculating the factor of safety (FS) as slope stability factor is necessary to prevent
environmental damage. Therefore, this paper aims to (i) calculate FS using the limit …
environmental damage. Therefore, this paper aims to (i) calculate FS using the limit …
Effect of installation angle on pull-out resistance of nails in soil slopes
N Najafi, R Imani Kalehsar, M Khodaei… - SN Applied …, 2021 - Springer
In this study, the effect of the nailing angle on the pull-out capacity of nails in soil slopes was
investigated using the finite difference method with the help of FLAC 3D software. Initially …
investigated using the finite difference method with the help of FLAC 3D software. Initially …