LEADER 03553nam 22006615 450 001 9910254100403321 005 20251113191221.0 010 $a3-662-49663-1 024 7 $a10.1007/978-3-662-49663-3 035 $a(CKB)3710000000616470 035 $a(EBL)4454233 035 $a(OCoLC)945198360 035 $a(SSID)ssj0001654157 035 $a(PQKBManifestationID)16433092 035 $a(PQKBTitleCode)TC0001654157 035 $a(PQKBWorkID)14982314 035 $a(PQKB)10392763 035 $a(DE-He213)978-3-662-49663-3 035 $a(MiAaPQ)EBC4454233 035 $a(PPN)192773089 035 $a(EXLCZ)993710000000616470 100 $a20160317d2016 u| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aSingle Piles in Liquefiable Ground $eSeismic Response and Numerical Analysis Methods /$fby Rui Wang 205 $a1st ed. 2016. 210 1$aBerlin, Heidelberg :$cSpringer Berlin Heidelberg :$cImprint: Springer,$d2016. 215 $a1 online resource (131 p.) 225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5061 300 $aDescription based upon print version of record. 311 08$a3-662-49661-5 320 $aIncludes bibliographical references. 327 $aIntroduction -- 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. 330 $aThis thesis focuses on seismic response of piles in liquefiable ground. A three-dimensional unified plasticity model for large post-liquefaction shear deformation of sand was formulated and implemented for parallel computing, based on which a three dimensional dynamic finite element analysis method for piles in liquefiable ground was developed. Through a combination of case analysis, centrifuge shaking table experiments and numerical simulations using the proposed methods, the seismic response patterns of single piles in liquefiable ground were revealed, including: basic force-resistance mode, kinematic and inertial interaction coupling mechanism and major influence factors. A beam on nonlinear Winkler foundation (BNWF) solution and a modified neutral plane solution were developed and validated against centrifuge experiments for piles in consolidating and reconsolidating ground. The axial pile force and settlement during post-earthquake reconsolidation was studied, showing pile axial force to be irrelevant of the reconsolidation process while settlement to be process dependent. 410 0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5061 606 $aGeotechnical engineering 606 $aEngineering geology 606 $aMechanics, Applied 606 $aSolids 606 $aGeotechnical Engineering and Applied Earth Sciences 606 $aGeoengineering 606 $aSolid Mechanics 615 0$aGeotechnical engineering. 615 0$aEngineering geology. 615 0$aMechanics, Applied. 615 0$aSolids. 615 14$aGeotechnical Engineering and Applied Earth Sciences. 615 24$aGeoengineering. 615 24$aSolid Mechanics. 676 $a550 700 $aWang$b Rui$4aut$4http://id.loc.gov/vocabulary/relators/aut$0901518 906 $aBOOK 912 $a9910254100403321 996 $aSingle Piles in Liquefiable Ground$92517143 997 $aUNINA