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The Ultimate Lateral Soil Pressure on Stabilizing Piles in Slopes

Lei, Guoping / Wu, Wei

Abstract In this study, the ultimate lateral soil pressure $p_{u}$ on stabilizing piles is discussed and the empirical equations and analytical models to predict $p_{u}$ are reviewed. The plastic deformation theory is modified by introducing a new parameter $K_{f}$ , which is back calculated by a numerical calculation. The parameter is then compared with the corresponding soil stress in the numerical model. The modified theory is able to evaluate the $p_{u}$ in a larger range of pile spacing.

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The Ultimate Lateral Soil Pressure on Stabilizing Piles in Slopes

Lei, Guoping / Wu, Wei

Abstract In this study, the ultimate lateral soil pressure $p_{u}$ on stabilizing piles is discussed and the empirical equations and analytical models to predict $p_{u}$ are reviewed. The plastic deformation theory is modified by introducing a new parameter $K_{f}$ , which is back calculated by a numerical calculation. The parameter is then compared with the corresponding soil stress in the numerical model. The modified theory is able to evaluate the $p_{u}$ in a larger range of pile spacing.

The Ultimate Lateral Soil Pressure on Stabilizing Piles in Slopes

Lei, Guoping / Wu, Wei

Abstract In this study, the ultimate lateral soil pressure $p_{u}$ on stabilizing piles is discussed and the empirical equations and analytical models to predict $p_{u}$ are reviewed. The plastic deformation theory is modified by introducing a new parameter $K_{f}$ , which is back calculated by a numerical calculation. The parameter is then compared with the corresponding soil stress in the numerical model. The modified theory is able to evaluate the $p_{u}$ in a larger range of pile spacing.

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Title:

The Ultimate Lateral Soil Pressure on Stabilizing Piles in Slopes

Contributors:

Lei, Guoping (author) / Wu, Wei (author)

Published in:

Proceedings of China-Europe Conference on Geotechnical Engineering ; 1491-1494

Springer Series in Geomechanics and Geoengineering

Publication date:

2018-01-01

Size:

4 pages

ISBN:

978-3-319-97114-8 , 978-3-319-97115-5

ISSN:

1866-8755 , 1866-8763

DOI:

https://doi.org/10.1007/978-3-319-97115-5_130

Type of media:

Article/Chapter (Book)

Type of material:

Electronic Resource

Language:

English

Keywords:

Ultimate lateral pressure , Stabilizing piles Engineering , Geoengineering, Foundations, Hydraulics , Geotechnical Engineering & Applied Earth Sciences

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