Lateral Pile-Group Response under Seismic Loading
نویسندگان
چکیده
منابع مشابه
A comparative study on pile group and piled raft foundations (PRF) behavior under seismic loading
Study on the seismic behavior of piled rafts and pile groups while the same amount of construction material and excavation is used in their construction, are the main objective of this research. The process where the raft interaction with soil can affect the seismic response and stress distribution is also discussed in the current study. By means, ABAQUS software was applied for the finite elem...
متن کاملa comparative study on pile group and piled raft foundations (prf) behavior under seismic loading
study on the seismic behavior of piled rafts and pile groups while the same amount of construction material and excavation is used in their construction, are the main objective of this research. the process where the raft interaction with soil can affect the seismic response and stress distribution is also discussed in the current study. by means, abaqus software was applied for the finite elem...
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The paper presents typical phenomena which can occur due to cyclic loading in granular soil. Numerical analysis with different material laws shows the challenges to simulate the ground behaviour realistically. Results of numerical analysis by means of the Finite-Element-Method are presented and the limitation of material laws discussed.
متن کاملDetermination of Dynamic p-y Curves for Pile Foundations Under Seismic Loading
Beam on a Nonlinear Winkler Foundation (BNWF) approach is widely used in practice since the simulation process is rather simple and requires less computational efforts compared to three-dimensional continuum modeling approaches. In the recent decades, this approach has been extended by proposing advanced onedimensional models in order to better simulate the soil-pile interaction. In this paper,...
متن کاملHarmonic Response of Pile Groups to Dynamic Loading
A completely general method of analysis for three-dimensional raked piles under harmonic excitation is discussed. The piles have been represented by a three-dimensional frame structure and the soil has been represented by a boundary element discretization scheme. A computer program has been written which carries out this analysis and produces a group stiffness matrix that can be included as a f...
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ژورنال
عنوان ژورنال: Soils and Foundations
سال: 1983
ISSN: 0038-0806
DOI: 10.3208/sandf1972.23.4_75