Results 31 to 40 of about 23,992 (349)
Nonlinear finite element Analysis of laterally loaded piles in Layered Soils
Electronic Journal of Structural Engineering, 2023 This work is based on Winkler’s theory to analyze laterally loaded single piles using the finite element method. Soil nonlinearity is taken into account via nonlinear springs “p-y” curves. Exact element displacement shape functions and stiffness matrix
Haitham Saeed, Huda Saad Abed
doaj +1 more source
Journal of Marine Science and Engineering, 2022 This paper proposed a simplified calculation method to analyze the cyclic response of large-diameter single piles based on the modified strain wedge model.
Xin Liu +6 more
semanticscholar +1 more source
Horizontal Stiffness and Damping of Piles in Inhomogeneous Soil [PDF]
, 2017 A practically oriented analytical procedure for determining the dynamic stiffness and damping (impedance coefficients) of a laterally loaded pile in soil exhibiting different types of inhomogeneity with depth, is presented.
Karatzia, Xenia, Mylonakis, George
core +2 more sources
Journal of Engineering, 2010 Micropiles are small diameter, cast in – place or grouted piles with steel pipes of (50 to 300 mm) diameters and driven by boring machine. Despite their small wall thickness, high bearing capacity of micropiles provides both axial and pullout resistance.
Mohammed Y. Fattah +2 more
doaj +1 more source
Analytical solutions for laterally loaded step-tapered piles by state space method
Yantu gongcheng xuebao, 2023 To analyze the response of laterally loaded step-tapered piles, a four-spring model is proposed based on the Timoshenko beam theory considering the effects of pile diameter, shear deformation and nonlinear pile material behavior. The analytical solutions
ZHANG Xiaodi 1, 2, WANG Jinchang 1, 2, YANG Zhongxuan 1, 3, GONG Xiaonan 1, 2, XU Rongqiao 1, 3
doaj +1 more source
Behavior of CFA and H-section steel piles in lateral loading: experimental and numerical analysis
Revista IBRACON de Estruturas e Materiais, 2021 : The behavior of continuous flight auger (CFA) piles and steel H-section piles to lateral loading is investigated using numerical analyses supported by field tests. A three-dimensional finite element numerical model to lateral load is presented.
Alex Micael Dantas de Sousa +3 more
doaj +1 more source
Nonlinear Finite Element Analysis of Laterally Loaded Piles in Cohesive Sediments [PDF]
Engineering and Technology Journal, 2010 Laterally loaded single piles are usually analyzed by methods deriveddirectly from the classical beam on elastic foundation or Winkler soil model. Soilstrength is characterized using modulus of sub-grade reaction.Early solutions that employed Winkler’s ...
Tahsin M. Toma
doaj +1 more source
Monotonic and cyclic lateral load tests on driven piles in chalk [PDF]
, 2017 This paper describes the results of a pile-testing campaign on open-ended tubular steel instrumented piles driven into the Chalk formation in the UK. The testing campaign comprised the performance of both monotonic and one-way cyclic lateral load tests,
Carey, John +2 more
core +2 more sources
Modulus and stiffness of laterally loaded single free headed pile in stratified soil
Journal of Materials and Engineering Structures, 2023 Laterally loaded piles gained its attention when structures like transform towers, offshore structures etc., met huge horizontal loads. Initially, to study the behaviour of laterally loaded piles, homogeneous soil is assumed; whereas in reality the soil ...
S.V. SIVAPRIYA, M. MUTTHARAM, R. SIVARAJ
doaj
Numerical Study of Laterally Loaded Piles in Soft Clay Overlying Dense Sand
, 2021 This paper presents the results of three dimensional finite element analysis of laterally loaded pile groups of configuration 1×1, 2×1 and 3×1, embedded in two-layered soil consisting of soft clay at liquid limit overlying dense sand using Plaxis 3D ...
A. Kaur, Harvinder Singh, J. Jha
semanticscholar +1 more source