Results 21 to 30 of about 13,437 (268)
Investigation of group effect in configurations of batter pile groups under lateral load in sand [PDF]
مدلسازی پیشرفته در مهندسی عمرانPiles are usually used in groups under the foundation of structures; therefore, the study of the effect of pile-pile interaction and its overall influence on the bearing capacity of each pile and pile group settlement is of great importance.
Masoud Hajialilue Bonab +1 more
doaj +1 more source
Pile group effect at vertical vibrations
Magazine of Civil Engineering, 2022 Analysis of the applicability of wave model solution to evaluate the variation of the dynamic stiffness in the pile foundation versus the distance between piles at the vertical vibrations; both experimental data from references and our own measurements ...
Kolesnikov Aleksei +2 more
doaj +1 more source
Numerical study on pile group efficiency for piles embedded in cohesive and cohesionless soils [PDF]
E3S Web of Conferences, 2023 This paper aims to study the efficiency of pile groups with various numbers of piles and pile spacing. Axial loading tests on pile groups and also single piles were simulated using a three-dimensional finite element program to obtain the load-settlement ...
Pratama Ignatius Tommy +2 more
doaj +1 more source
Journal of Applied Mathematics, 2023 In order to consider the effect of anisotropy of soil around the pile on the lateral vibration of pile groups, the soil around the pile is regarded as a transversely isotropic medium, and a lateral dynamic interaction model of pile-pile in transversely ...
Linchao Liu, Qifang Yan
doaj +1 more source
A simplified approach for evaluation of seismic displacements of pile group located in soil slope [PDF]
Numerical Methods in Civil Engineering, 2020 Seismically induced slope movements have imposed severe damage on the pile-supported structures located on soil slopes during past earthquakes. Consequently, evaluation of the lateral seismic response of pile-slope systems is an important measure towards
Hessam -Aldin Hajimollaali +2 more
doaj +1 more source
Advances in Civil Engineering, 2020 In order to investigate the bearing characteristics of inclined straight alternating pile groups under vertical and horizontal loads, the indoor model test of 2 × 2 inclined straight alternating pile groups with two layers of soil on low pile caps was ...
Desen Kong, Meixu Deng, Yazhou Li
doaj +1 more source
Effect of Relative Stiffness of Pile and Soil on Pile Group Effect
Journal of Marine Science and Engineering, 2023 Pile groups are designed to sustain complex loads in various engineering. During the design of a pile group, the obvious pile group effect should be considered for closely spaced pile groups.
Bo Liu +3 more
doaj +1 more source
Applied Sciences, 2022 The nonlinear load-settlement behaviours of vertically loaded pile groups containing various numbers of piles (up to a few hundred piles in a group) are analysed using the method proposed by Lee and Xiao.
Haijun Liu, Zhaoran Xiao, Kinman Lee
doaj +1 more source
Lithosphere, 2022 This note presents an analytical solution to investigate the dynamic behavior of pile groups of embedded rock due to rock burst, which takes into account the interaction between piles. The energy generated by the rock burst propagates through the soil in
Xiaolin Cao +3 more
doaj +1 more source
Applied Sciences, 2022 This paper is based on a shaking table test of 2 × 2 straight pile groups and 2 × 2 inclined pile groups in non-liquefied sand and saturated sand with different thicknesses.
Yurun Li +4 more
doaj +1 more source