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2022 | OriginalPaper | Chapter

Lateral Capacity of Skirted Footing Resting on Level Ground

Authors : Khalid Bashir, Rajesh Shukla, Ravi S. Jakka

Published in: Earthquakes and Structures

Publisher: Springer Singapore

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Abstract

The paper presents the performance of a square footing with structural skirts resting on sand and subjected to a lateral load through a numerical study. Strip footings are subjected to lateral forces induced by earthquake movements, wind loads. The lateral forces acting on the footings may be predominant in certain structures such as waterfront structure, earth retaining structure and transmitting power towers. There has been a lack of information about the performance of skirted footings subjected to lateral loads. The results of this study revealed that skirted foundations exhibit lateral capacity values that are near, but not exact, to those of block foundations of the same width and depth. The enhancement in the lateral capacity of skirted foundation increases with increasing skirt depth and shearing resistance of sand.

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Metadata
Title
Lateral Capacity of Skirted Footing Resting on Level Ground
Authors
Khalid Bashir
Rajesh Shukla
Ravi S. Jakka
Copyright Year
2022
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-16-5673-6_5