000009865 001__ 9865
000009865 005__ 20141205153201.0
000009865 04107 $$aeng
000009865 046__ $$k2008-10-12
000009865 100__ $$aDezi, Francesca
000009865 24500 $$aStatic Equivalent Method for the Kinematic Interaction Analysis of Pile Foundations

000009865 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000009865 260__ $$b
000009865 506__ $$arestricted
000009865 520__ $$2eng$$aThis work presents a simplified procedure for the evaluation of the kinematic stress resultants in single piles subjected to earthquake soil displacements. The procedure is applicable to single piles embedded in homogeneous as well as horizontally layered soil profiles overlaying a rigid formation. By neglecting radiation damping the evaluation of the effects induced in the piles by the propagation of seismic waves in the soil is studied by means of a static equivalent procedure, without the use of dynamic analyses. Piles are modelled as elastic beams on Winkler restraints and are pushed by the earthquake soil displacements provided by a response spectrum analysis of the soil profile oscillating. The soil is assumed to be homogeneous with constant shear modulus and density and to behave elastically. A validation of the method is carried out comparing results with those furnished by more sophisticated dynamic soil-pile interaction analyses.

000009865 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009865 653__ $$aKinematic interaction, pile foundations, simplified method, soil-structure interaction

000009865 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000009865 720__ $$aDezi, Francesca$$iCarbonari, S.$$iLeoni, Graziano
000009865 8560_ $$ffischerc@itam.cas.cz
000009865 8564_ $$s251705$$uhttps://invenio.itam.cas.cz/record/9865/files/04-01-0165.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 04-01-0165.
000009865 962__ $$r9324
000009865 980__ $$aPAPER