A review of research on the shaft resistance of rock-socketed piles
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DOI: 10.1007/s11440-020-01051-2
Abstract: Shaft resistance generally dominates at the service loads of rock-socketed piles and therefore is always a topic of large research interest. This paper reviews the research progress that has been made in the last four… read more here.
Keywords: rock socketed; research; rock; shaft resistance ... See more keywords
The analysis model of shaft resistance softening of a new type of static drill rooted super-long nodular pile
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-019-4320-5
Abstract: The static drill rooted nodular pile is a new type of pile foundation which consists of precast nodular pile and the cemented soil along the pile shaft. The pile foundation not only reduces the compacting… read more here.
Keywords: new type; resistance softening; model; pile ... See more keywords
Discussion on “A simple critical state interface model and its application in prediction of shaft resistance of non-displacement piles in sand”
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DOI: 10.1016/j.compgeo.2017.03.008
Abstract: Abstract A simple semi-hyperbolic state-dependent constitutive model for sand-structure interfaces is proposed. The model formulation is consistent with critical state soil mechanics since void ratio evolves continuously with shear strain from initial state towards asymptotic… read more here.
Keywords: state; model; critical state; shaft resistance ... See more keywords
Seasonal variation of the shaft resistance of CFA piles in unsaturated soil: a case study
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DOI: 10.1139/cgj-2022-0102
Abstract: Excessive settlements or failure of piles observed in some Brazilian unsaturated soil sites indicate that the shaft resistance can vary with the seasonal variability of topsoil water content, especially in the case of foundations of… read more here.
Keywords: unsaturated soil; shaft resistance; cfa piles; soil ... See more keywords
Modeling Test and Numerical Simulation of Vertical Bearing Performance for Rigid-Flexible Composite Pouch Piles with Expanded Bottom (RFCPPEB)
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DOI: 10.3390/sym14010107
Abstract: Rigid-flexible composite pouch piles with expanded bottom (RFCPPEB) are generally considered as new symmetrical piles in practical engineering, but their bearing characteristics and design method are still not completely understood. The objective of this study… read more here.
Keywords: rfcppeb; shaft resistance; vertical bearing; bearing ... See more keywords