000010975 001__ 10975
000010975 005__ 20141205155823.0
000010975 04107 $$aeng
000010975 046__ $$k2008-10-12
000010975 100__ $$aMi, Zhou
000010975 24500 $$aAnalysis of Pile Equivalent Anchorage Length for Elevated Pile Caps Under Lateral Load

000010975 24630 $$n14.$$pProceedings of the 14th World Conference on Earthquake Engineering
000010975 260__ $$b
000010975 506__ $$arestricted
000010975 520__ $$2eng$$aCalculation model of equivalent anchorage length for elevated pile caps under lateral load was proposed based on the invariability of basic period. Pile-soil interaction was considered by elastic subgrade reaction method and using the power series method solved the curve differential equation. Variety rules of anchorage length for elevated pile caps with the changes of soil properties, diameter-spacing ratio of pile, pile-pier stiffness ratio etc. were studied. The empirical equation of pile equivalent fixed length for elevated pile caps under lateral load was given in the paper. The main factors affecting the equivalent anchorage length of pile consist of soil properties and pile-pier stiffness ratio. So the paper can provide some theoretical foundation for simplifying calculation and conceptual design of bridges.

000010975 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000010975 653__ $$aLateral load, Elevated pile caps, Fixing length

000010975 7112_ $$a14th World Conference on Earthquake Engineering$$cBejing (CN)$$d2008-10-12 / 2008-10-17$$gWCEE15
000010975 720__ $$aMi, Zhou$$iYuan, Wan-Cheng$$iZhang, Yue
000010975 8560_ $$ffischerc@itam.cas.cz
000010975 8564_ $$s655190$$uhttps://invenio.itam.cas.cz/record/10975/files/06-0056.pdf$$yOriginal version of the author's contribution as presented on CD, Paper ID: 06-0056.
000010975 962__ $$r9324
000010975 980__ $$aPAPER