Results 241 to 250 of about 317,336 (296)

Simplified Calculation Approach for Settlement of Single Pile and Pile Groups

Journal of Computing in Civil Engineering, 2012
AbstractThis paper proposes a simple analytical approach for nonlinear analyses of the load-displacement response of single piles and pile groups. Two models were adopted in the proposed approach. One model is based on a hyperbolic nonlinear relationship to simulate the behavior between unit skin friction and pile displacement developed along the pile ...
Qianqing Zhang, Zhongmiao Zhang
exaly   +2 more sources

Dynamic response of single piles and soil-pile interaction

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts, 1996
Pile reponse to earthquake loading and soil–pile interaction behaviour were investigated experimentally using the hydraulic gradient similitude technique. The unique feature of this method is the application of a very high hydraulic gradient to increase the effective stresses in the model, simulating full-scale stress conditions in the field.
Huaren Dou, Peter M Byrne
openaire   +2 more sources

Study on Load Bearing Capacities of Single Pile and Single Pile with Cap

2013 Fourth International Conference on Digital Manufacturing & Automation, 2013
To determine the bearing characteristic value of loading transfer, we investigated the bearing capacities of single pile and single pile with cap. The main results were shown as followed: The axial force attenuated slowly because of the effect of the rigid cap of single pile, The load on pile top was decreased along with the raise of the total load ...
Zhang Dawei, Luo Shaofeng
openaire   +1 more source

Effects of Pile Cap in Single Pile and Lateral Capacity of Pile Group

Advances in Deep Foundations, 2005
This paper describes the results for a numerical analysis of single piles and pile groups in clayey soils subjected to monotonous lateral loading using the ABAQUS finite element software. The investigated variables in this study include free head and embedded capped single piles, pile diameter (1.0 m, 0.5 m), pile length (7.0 m, 10.0 m), and pile ...
Jeff Budiman, Kwangkuk Ahn
openaire   +1 more source

Kinematic Seismic Response of Single Piles and Pile Groups

Journal of Geotechnical Engineering, 1991
This paper presents a comprehensive set of dimensionless graphs that could be readily utilized in practical applications. A comparative study of these graphs leads to interesting conclusions that may contribute towards an improved appreciation of the nature of seismic pile-soil-pile interaction.
Ke Fan, George Gazetas, Amir Kaynia, Eduardo Kausel, Shahid Ahmad   +4 more
openaire   +1 more source

Stiffness Constants of Single Piles

Journal of Geotechnical Engineering, 1983
Stiffness constants and constants of equivalent viscous damping are presented for single, vertical piles in the form of tables and charts. The soil shear modulus is either constant or varies with depth according to a quadratic parabola. The butt is either fixed or pinned. The piles are presumed to be both end bearing and pinned.
Milos Novak, Bahaa El Sharnouby
openaire   +2 more sources

Behavior of Laterally Loaded Piles: I-Single Piles

Journal of the Soil Mechanics and Foundations Division, 1971
An analysis is presented for the horizontal displacement and rotation of a vertical pile subjected to lateral loading and moment, and situated in an ideal elastic mass. Influence factors are presented for a wide range of pile flexibilities and length-to-diameter ratios, for both free-head and fixed-head piles.
openaire   +1 more source

Settlement of Single Compressible Pile

Journal of the Soil Mechanics and Foundations Division, 1969
The settlement behavior of a single compressible floating pile is analyzed and influence factors are presented for the settlement for a wide range of values of length-to-diameter ratio L/d and pile stiffness factor K , a measure of the relative compressibility of the pile and, for a solid pile, the ratio of the Young's moduli of the pile and the ...
Neli S. Mattes, Harry G. Poulos
openaire   +1 more source

Single piles

2023
Andrew Bell, Christopher Robinson, Alan Willoner   +2 more
openaire   +1 more source

Mathematical model of a single pile.

2009
The introduction of electronic digital calculating machines in the last decade or two has led to the development of mathematical models of pile foundations. These models are able to overcome many hitherto intractable analytical problems in pile-soil interaction studies, through the use of numerical methods possible only with the computer.
openaire   +2 more sources