A Study on the Modeling of the End Bearing Capacity of Pile for the Two Dimentional Effective Stress Analysis

Hyodo, Junichi; Shiozaki, Yoshio; Sone, Akito; Ozutsumi, Osamu; Ichii, Koji

doi:10.2208/jscejseee.71.i_408

Cited by 1 publication

(2 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Also, since two piles in the antiplane direction were modelled in 2D analysis, two nonlinear spring elements were considered between the same nodes at the tip of the pile as shown in Figure 9. In this case, the (Hyodo et al 2015).…”

Section: D Model and Parametersmentioning

confidence: 94%

“…The dynamic pile-soil interaction in the vertical direction is complicated. Therefore, we propose modelling the pile tip with a nonlinear spring element in 2D analysis (Figure 7) (Hyodo et al 2015). In this modelling, we directly apply the load-settlement relationship in 3D analysis to a nonlinear spring element in 2D analysis considering antiplane width.…”

Section: Practical Modelling Of Pile-ground Interaction In 2d Analysismentioning

confidence: 99%

See 1 more Smart Citation

A simplified method to consider the pile of insufficient length to obtain the support from bearing stratum

Hyodo

Tamari

Sone³

et al. 2020

Journal of Asian Architecture and Building Engineering

Self Cite

View full text Add to dashboard Cite

Recently, in Japan, there is a case that the pile end of the building did not reach the firm layer because the soil layer was complicated. In such a case with piles with insufficient length, the existing pile modelling method cannot be applied. Therefore, we tried to model the loadsettlement relationship of a pile with insufficient length through a two-dimensional (2D) analysis. Firstly, we perform three-dimensional (3D) analyses to examine the load-settlement relationship of a pile with insufficient length. Thus, a degradation parameter to express the effect of insufficient length of the pile is proposed for practical 2D FEM analysis. Finally, we conduct a feasibility study with the proposed parameter in 2D model. It is expected that the proposed model can be used as a reference for verifying the practical performance of buildings supported by incompletely end-supported piles through a 2D analysis.

show abstract

Section: D Model and Parametersmentioning

confidence: 94%

Section: Practical Modelling Of Pile-ground Interaction In 2d Analysismentioning

confidence: 99%

A simplified method to consider the pile of insufficient length to obtain the support from bearing stratum

Hyodo

Tamari

Sone³

et al. 2020

Journal of Asian Architecture and Building Engineering

Self Cite

View full text Add to dashboard Cite

show abstract

A Study on the Modeling of the End Bearing Capacity of Pile for the Two Dimentional Effective Stress Analysis

Cited by 1 publication

References 5 publications

A simplified method to consider the pile of insufficient length to obtain the support from bearing stratum

A simplified method to consider the pile of insufficient length to obtain the support from bearing stratum

Contact Info

Product

Resources

About