Three Dimensional Fully Coupled Consolidation for Spherical Soil under Arbitrary Load and Example Analysis

Electronic journal of geotechnical engineering

Huahong Lian¹  Dazhong Huang²  Yulin Wang⁴  Kanghe Xie³ 

[1] China Railway 17th Bureau Group No.6 Eng. CO.,LTD. ,Fu zhou 361009, [e-mail];Department of Civil Engineering, Zhejiang University, Hangzhou 310027, [e-mail];Department of Civil Engineering, Zhejiang University, Hangzhou 310027, [e-mail];College of Civil Engineering and Architecture, Wuyi University, Wu Yishan 354300, [e-mail]

关键词: Consolidation;    analytical solution;    fully coupled;    elastic mechanics;    Bessel function;    analytical solution.;   

DOI  :  

来源: Oklahoma State University

【 摘 要 】

Basedonthecontinuumequationofelasticmechanics,thefullycoupledmathematicalmodelforconsolidationofsphericalsoilunderarbitraryloadsispresented,andthecorrespondinganalyticalsolutionfortheexcessporewaterpressureandradialdisplacementofsphericalsoilarebothsolvedbymethodofseparationofvariablesandorthogonalityofsphericalBesselfunction.Toinvestigateconsolidationprocessofsphericalsoilandinfluencingfactors,twotypicalloadingandboundaryconditionsaretakenasnumericalexamplesandthedissipatingprocessofexcessporewaterpressureisillustrated.

【 授权许可】

Unknown