000018431 001__ 18431
000018431 005__ 20170118182222.0
000018431 04107 $$aeng
000018431 046__ $$k2017-01-09
000018431 100__ $$aTojo, Takaki
000018431 24500 $$aA Study on Dynamic Behaviour of Medium-Rise Building With  Pile Foundation Supported By Different Diameter Piles

000018431 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018431 260__ $$b
000018431 506__ $$arestricted
000018431 520__ $$2eng$$aWhen a building has high- and low-rise part or eccentrically-located core unit, it may need to use pile foundation supported by different length or diameter piles because of eccentricity for planar loading. However, there were only few studies about pile foundations having a mix of piles with different diameters, especially, in dynamic situations. Therefore, the elucidation of the impact on pile response due to irregularities in pile group foundations having a mix of piles with different diameters and that of the impact of the superstructure response will be effective as design findings in the future. In this study, the influences upon the dynamic behavior of building and pile by irregular pile position for the medium-rise building with pile foundation supported by different diameter piles are investigated using three demensional finite element method (3D FEM). As a result, the irregularity of the pile group has relatively less impact on the response of the building. However, it is found that the irregularity makes significant impact on response of piles.

000018431 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018431 653__ $$a3 dimensional FEM, pile foundation, composite foundation, effect of pile group, dynamic interaction

000018431 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018431 720__ $$aTojo, Takaki$$iNakai, Shoichi
000018431 8560_ $$ffischerc@itam.cas.cz
000018431 8564_ $$s1276791$$uhttps://invenio.itam.cas.cz/record/18431/files/1443.pdf$$yOriginal version of the author's contribution as presented on USB, paper 1443.
000018431 962__ $$r16048
000018431 980__ $$aPAPER