dc.contributor.author | Lu, Jian-Fei | |
dc.contributor.author | Xu, Bin | |
dc.contributor.author | Wang, Jian-Hua | |
dc.contributor.author | Jeng, Dong-Sheng | |
dc.date.accessioned | 2017-05-03T11:58:42Z | |
dc.date.available | 2017-05-03T11:58:42Z | |
dc.date.issued | 2009 | |
dc.identifier.issn | 0001-5970 | |
dc.identifier.doi | 10.1007/s00707-008-0096-5 | |
dc.identifier.uri | http://hdl.handle.net/10072/63841 | |
dc.description.abstract | The dynamic response of a single pile embedded in a layered poroelastic half-space to an axial harmonic load is investigated in this study. Based on Biot's theory, the frequency domain fundamental solution for a vertical circular patch load applied in a layered poroelastic half-space is derived via the transmission and reflection matrices method. Utilizing Muki and Sternberg's method, the second kind of Fredholm integral equations describing the dynamic interaction between the layered half-space and the pile subjected to a harmonic axial load is constructed. The proposed model is validated by comparing a special case of our model with an existing result. Based on numerical results of this paper, it is concluded that the presence of a stiffer or a softer middle layer in the layered half-space will affect the impedance of the pile considerably and the inhomogeneity of the half-space will enhance the pore pressure significantly. | |
dc.description.peerreviewed | Yes | |
dc.description.publicationstatus | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Springer Wien | |
dc.publisher.place | Austria | |
dc.relation.ispartofstudentpublication | N | |
dc.relation.ispartofpagefrom | 29 | |
dc.relation.ispartofpageto | 40 | |
dc.relation.ispartofissue | 1-2 | |
dc.relation.ispartofjournal | Acta Mechanica | |
dc.relation.ispartofvolume | 207 | |
dc.rights.retention | Y | |
dc.subject.fieldofresearch | Mathematical sciences | |
dc.subject.fieldofresearch | Engineering | |
dc.subject.fieldofresearch | Civil geotechnical engineering | |
dc.subject.fieldofresearchcode | 49 | |
dc.subject.fieldofresearchcode | 40 | |
dc.subject.fieldofresearchcode | 400502 | |
dc.title | Dynamic responses of a pile embedded in a layered poroelastic half-space to a harmonic axial loading | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Jeng, Dong-Sheng | |