期刊名称：International Journal of Advances in Engineering and Management
电子版ISSN：2395-5252
出版年度：2021
卷号：3
期号：3
页码：981-986
DOI：10.35629/5252-0303770773
语种：English
出版社：IJAEM JOURNAL
摘要：In recent days, numerous earthquakes are emerging around the world. The seismic loads are generally dynamic in nature when they are subjected to lateral force. The structural responses due to earthquake are mainly depends upon the soilstructure interaction. It is very important to note the soil-structure interaction forces since it creates an impact to the structure. Due to this action, pile deformation occurs along with settlement. The seismicsoil-structure interactioninvolves the investigation of the collective response of the structure, the foundation and itssurroundings, to a predetermined free-fieldground motion. In this investigation pile foundationisanalyzed for Vertical loads. The modeldevelopedwasbasedontheavailabledatainthelit erature andaccountsforthecomplex interaction factors such as pilecap-to-pile, pile-to-pile and pileto-soil. The resultsproducedbythepresentmodelwerevalidated bythe availabledataintheliterature. The model developed here in was then used to conduct a sensitivity analysis on thegoverningparametersbelievedtocontrolsuch behavior toinclude:thepilediameter,pile length, pile spacing, pile modulus of elasticity andreduction factorof the pile-soilinterface strength. The piles are grouped with Pile caps and TheLateral load is applied on long and short pile. Due to impact of lateral force huge overturning and displacement occurred in long pile, combined with small ground displacements. In short pile, settlement of pile was observed along with large ground displacement.
