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2022 | OriginalPaper | Chapter

Seismic Analysis of Hypar Shell Foundation in Sandy Soil

Authors : S. V. Sivapriya, A. D. Abithoo Dass, A. Bargavi, R. Lakshmipriya, S. Nandhini

Published in: Sustainable Practices and Innovations in Civil Engineering

Publisher: Springer Singapore

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Abstract

The shallow foundation has opted when the required bearing capacity is at shallow depth. In case if the location of the structure is susceptible to an earthquake, hypar shell foundation can be used instead of going for a special type of foundation. In this paper, a 2D FEM analysis is done to understand the settlement behaviour of the hypar foundation in sandy soil and it is compared with flat slab behaviour. From the analysis, it is believed that hypar foundation can withstand static load. Simulating the earthquake to the hypar foundation reduces the settlement compared to the flat slab by 23.63%.

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Metadata
Title
Seismic Analysis of Hypar Shell Foundation in Sandy Soil
Authors
S. V. Sivapriya
A. D. Abithoo Dass
A. Bargavi
R. Lakshmipriya
S. Nandhini
Copyright Year
2022
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-16-5041-3_12