Reply to the discussion by Fellenius on “A simplified nonlinear approach for single pile settlement analysis”

2013 ◽  
Vol 50 (6) ◽  
pp. 688-692
Author(s):  
Qian-qing Zhang
Keyword(s):  
Single Pile ◽  
Nonlinear Approach ◽  
Pile Settlement ◽  
Settlement Analysis

A Nonlinear Approach for Time-Dependent Settlement Analysis of a Single Pile and Pile Groups

2017 ◽  
Vol 54 (1) ◽  
pp. 7-16 ◽  
Author(s):  
Shengyang Feng ◽  
Xiangyang Li ◽  
Fuliang Jiang ◽  
Lin Lei ◽  
Zhi Chen
Keyword(s):  
Time Dependent ◽  
Single Pile ◽  
Pile Groups ◽  
Nonlinear Approach ◽  
Settlement Analysis

A simplified nonlinear approach for single pile settlement analysis

2012 ◽  
Vol 49 (11) ◽  
pp. 1256-1266 ◽  
Author(s):  
Qian-qing Zhang ◽  
Zhong-miao Zhang
Keyword(s):  
Nonlinear Analysis ◽  
Relative Displacement ◽  
Single Pile ◽  
Displacement Response ◽  
Nonlinear Approach ◽  
Settlement Behavior ◽  
Proposed Model ◽  
Loading Case ◽  
Load Displacement ◽  
Settlement Analysis

A simple analytical approach for nonlinear analysis of the load–displacement response of a single pile is presented. Two models are adopted in the proposed approach. One model uses a softening nonlinear relationship to simulate the degradation behavior between the unit skin friction and the pile–soil relative displacement developed in the pile–soil interface, and the other model adopts a bilinear load–displacement relationship to capture the pile-end response. Based on the two proposed models, a highly effective computer program has been developed for nonlinear analysis of the load–settlement behavior of a single pile. Comparisons are made between the present method, other analytical methods, and a well-documented field experimental pile loading case. The results of the comparisons indicate that the proposed method is generally in good agreement with field-observed behavior and the calculated results derived from other approaches. A parametric study is conducted to assess the influence of the parameters related to the proposed model on the load–displacement response of a single pile.

Bored Pile Settlement Analysis of Pile End Grouting in Civil Engineering

2012 ◽  
Vol 568 ◽  
pp. 99-102
Author(s):  
Shao He Li ◽  
Qun Xian Lin ◽  
Jian Wu
Keyword(s):  
Civil Engineering ◽  
Influence Factor ◽  
Element Model ◽  
Theory Of Elasticity ◽  
Single Pile ◽  
Legal Analysis ◽  
Situation Analysis ◽  
Bored Pile ◽  
Pile Settlement ◽  
Settlement Analysis

The single pile subsidence quantity computation and the analysis theoretically has the load to transmit the law, the cutting deflection method, the theory of elasticity law and the lamination always legitimate and so on. This article has through hierarchical total legal analysis in bored pile end grouting after pile subsidence influence factor, And in a project as a background, establishes the single pile ANSYS finite element model in civil engineering. For the pile are no grouting, grouting pile slurry bubble size, grouting pile of grouting modulus such as the change of the situation analysis. The author drew on the bored pile end after grouting pile subsidence influence factor and the main reasons as well as some useful conclusions

Analysis of single-pile settlement in saturated soils

2006 ◽  
Vol 43 (1) ◽  
pp. 8-12 ◽  
Author(s):  
A. Zh. Zhusupbekov ◽  
A. S. Zhakulin
Keyword(s):  
Saturated Soils ◽  
Single Pile ◽  
Pile Settlement
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