Numerical comparison of bearing capacity of tapered pile groups using 3D FEM

2015 ◽  
Vol 9 (5) ◽  
pp. 547-567 ◽  
Author(s):  
Nader Hataf ◽  
Amin Shafaghat
Keyword(s):  
Bearing Capacity ◽  
Numerical Comparison ◽  
Pile Groups ◽  
3D Fem ◽  
Tapered Pile

Ultimate Lateral Bearing Capacity and Group Effect of Belled Wedge Pile Groups

2019 ◽  
Vol 23 (12) ◽  
pp. 5041-5050
Author(s):  
Gangqiang Kong ◽  
Huaifeng Peng ◽  
Hongyu Qin ◽  
Lehua Wang ◽  
Yongdong Meng
Keyword(s):  
Bearing Capacity ◽  
Group Effect ◽  
Pile Groups

The bearing capacity of rigid piles and pile groups under inclined loads in clay

1981 ◽  
Vol 18 (2) ◽  
pp. 297-300 ◽  
Author(s):  
G. G. Meyerhof
Keyword(s):  
Bearing Capacity ◽  
Ultimate Bearing Capacity ◽  
Test Results ◽  
Pile Groups ◽  
Free Standing ◽  
Previous Theory ◽  
Inclined Loads ◽  
Load Tests ◽  
Batter Piles ◽  
Piled Foundations

The ultimate bearing capacity of rigid vertical and batter piles and pile groups in clay has been determined under various inclinations of the load, varying from the vertical to horizontal directions. The results of load tests on single model piles of different lengths and inclinations and on free-standing groups and piled foundations are compared with theoretical estimates. The influence of load inclination on the bearing capacity can be represented by simple interaction relationships between the axial and normal components of the ultimate load. The effect of eccentricity of the load on the ultimate bearing capacity of pile groups is discussed on the basis of previous theory and model test results.

Some Recent Research on the Bearing Capacity of Foundations

1963 ◽  
Vol 1 (1) ◽  
pp. 16-26 ◽  
Author(s):  
George Geoffrey Meyerhof
Keyword(s):  
Bearing Capacity ◽  
Model Tests ◽  
Vertical Load ◽  
Pile Groups ◽  
Free Standing ◽  
Flexible Foundations ◽  
Inclined Loads ◽  
Single Piles ◽  
Piled Foundations

The first part of the paper summarizes the results of recent research on the bearing capacity of spread foundations of various shapes under a central vertical load and outlines the effects of foundation depth, eccentricity and inclination of the load. Simple formulae have been derived for use in practice and their application to the design of rigid and flexible foundations is briefly indicated.The second part of the paper discusses the bearing capacity of single piles under vertical and inclined loads. The bearing capacity of piled foundations and free-standing pile groups is outlined, and the results of model tests on pile groups under central and eccentric loads are briefly analysed in relation to some problems in practice.

A three-dimensional numerical comparison of bearing capacity and settlement of tapered and under-reamed piles

2017 ◽  
Vol 13 (3) ◽  
pp. 236-248 ◽  
Author(s):  
Ramin Vali ◽  
Elham Mehrinejad Khotbehsara ◽  
Mohammad Saberian ◽  
Jie Li ◽  
Mojdeh Mehrinejad ◽  
...  
Keyword(s):  
Bearing Capacity ◽  
Three Dimensional ◽  
Numerical Comparison
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