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Single Piles in Liquefiable Ground = Seismic Response and Numerical Analysis Methods /

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Single Piles in Liquefiable Ground/ by Rui Wang.
Reminder of title:	Seismic Response and Numerical Analysis Methods /
Author:	Wang, Rui.
Description:	XVII, 119 p. 101 illus., 75 illus. in color.online resource. :
Contained By:	Springer Nature eBook
Subject:	Geotechnical engineering. -
Online resource:	https://doi.org/10.1007/978-3-662-49663-3
ISBN:	9783662496633

Single Piles in Liquefiable Ground = Seismic Response and Numerical Analysis Methods /
Wang, Rui.

Single Piles in Liquefiable GroundSeismic Response and Numerical Analysis Methods /[electronic resource] :by Rui Wang. - 1st ed. 2016. - XVII, 119 p. 101 illus., 75 illus. in color.online resource. - Springer Theses, Recognizing Outstanding Ph.D. Research,2190-5053. - Springer Theses, Recognizing Outstanding Ph.D. Research,.

Introduction -- Unified plasticity model for large post-liquefaction shear deformation of sand and its numerical implementation -- Seismic response analysis of single piles in liquefiable ground -- Downdrag analysis of single piles in post-liquefaction reconsolidating ground -- Conclusions.

This thesis focuses on seismic response of piles in liquefiable ground. A three-dimensional unified plasticity model for large post-liquefaction shear deformation of sand was formulated and implemented for parallel computing, based on which a three dimensional dynamic finite element analysis method for piles in liquefiable ground was developed. Through a combination of case analysis, centrifuge shaking table experiments and numerical simulations using the proposed methods, the seismic response patterns of single piles in liquefiable ground were revealed, including: basic force-resistance mode, kinematic and inertial interaction coupling mechanism and major influence factors. A beam on nonlinear Winkler foundation (BNWF) solution and a modified neutral plane solution were developed and validated against centrifuge experiments for piles in consolidating and reconsolidating ground. The axial pile force and settlement during post-earthquake reconsolidation was studied, showing pile axial force to be irrelevant of the reconsolidation process while settlement to be process dependent.

ISBN: 9783662496633

Standard No.: 10.1007/978-3-662-49663-3doiSubjects--Topical Terms:

1024219
Geotechnical engineering.

LC Class. No.: TA703-705.4

Dewey Class. No.: 624.151

Single Piles in Liquefiable Ground = Seismic Response and Numerical Analysis Methods /
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