Results 61 to 70 of about 472 (176)

Numerical Investigation of Wall Packing Effects on Geotechnical Behavior of Infilled Frames under Lateral Loads

open access: yesApplications of Modelling and Simulation, 2023
Structures are affected by additional forces due to the different lateral loads that may cause foundation failure. Many studies of infilled frames' behavior under lateral loads were performed, but the effect of walls' existence on the foundation’s ...
Maher Taha EL-Nemr   +3 more
doaj  

Numerical Study of Soil–Nail Structural Elements Performance Using Different Soil Constitutive Models

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
Contemporary geotechnical engineering practice increasingly employs soil nailing technology for slope stabilization and excavation support. This necessitates comprehensive evaluation of not only stability but also wall displacements and nail performance to ensure structural integrity.
Habtamu Kefyalew Molla   +2 more
wiley   +1 more source

Three-Dimensional Finite Element Simulation of the Buried Pipe Problem in Geogrid Reinforced Soil

open access: yesJournal of Engineering, 2016
Buried pipeline systems are commonly used to transport water, sewage, natural oil/gas and other materials. The beneficial of using geogrid reinforcement is to increase the bearing capacity of the soil and decrease the load transfer to the underground ...
Mohammed Yousif Fattah, Prof. Dr.   +2 more
doaj  

Numerical Analysis of Parametric Effects on Pile‐Stabilized Slopes Under Lateral Load

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
Slope instability poses significant risks to infrastructure, demanding effective stabilization methods. Piles have been widely used as a slope stabilization method because of their ability to resist lateral soil pressure and transfer loads to competent strata with little disturbance.
Nagessa Zerihun Jilo   +5 more
wiley   +1 more source

Effect of mound removal at airport flight area on existing tunnels

open access: yesYantu gongcheng xuebao
The additional deformations of the tunnel and surrounding soils during adjacent mound removal at a southeastern coastal airport were investigated using finite element software.
ZHANG Jiafeng 1 , YU Jian 2, 3, QIAN Jiangu 2, 3, YU Yiting 2, 3
doaj   +1 more source

Evaluation of an Alternative Tunnel Support System to Build Shallow Metro Stations at Urban Areas

open access: yesAdvances in Civil Engineering, Volume 2025, Issue 1, 2025.
Ground surface settlement is the most significant restriction when constructing shallow metro station tunnels in urban areas. The umbrella arch method (UAM) is generally applied as a tunnel support method. However, UAM becomes inadequate in some soil conditions, such as loose sand or soft clay.
Mücahit Namlı, Arnab Biswas
wiley   +1 more source

hree-Dimensional Finite Element Simulation of the Buried Pipe Problem in Geogrid Reinforced Soil

open access: yesJournal of Engineering, 2016
Buried pipeline systems are commonly used to transport water, sewage, natural oil/gas and other materials. The beneficial of using geogrid reinforcement is to increase the bearing capacity of the soil and decrease the load transfer to the underground ...
Mohammed Yousif Fattah   +2 more
doaj  

Nonlinear Seismic Response Analysis of a Building Foundation on Liquefaction-Prone Soil in Padada, Davao del Sur

open access: yesBuildings
The Philippines, located along the Pacific Ring of Fire, is highly susceptible to significant seismic activity arising from the active convergence of major tectonic plates.
Juliana Marie Fitri T. Cerado   +1 more
doaj   +1 more source

Implementation of a Stress-dependent Strength Material Model in PLAXIS 3D

open access: yes, 2013
To perform tests on bucket foundations, full-scale testing is rarely used since it is rather expensive. Instead small-scale testing is done to examine the static and dynamic behaviour of such structures. In the laboratory at Aalborg University, small-scale testing of offshore support structures can be performed in a pressure tank, where a pressure can ...
Knudsen, Bjørn S.   +2 more
openaire   +1 more source

Settlement Mitigation of Cylindrical Tanks Founded on Weak Soil Under Static Loading. [PDF]

open access: yesPort Said Engineering Research Journal
The issue of soft soil settlement has been a significant concern for several decades, prompting researchers to explore various approaches to enhance soft soil conditions and mitigate excessive soil settlement.
Sief El-Islam Abbas   +2 more
doaj   +1 more source

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