The Coupling Effect of Composite Material with Foundation Pile and Soil Mass

Yong Suo Li

doi:10.4028/www.scientific.net/AMR.580.477

Paper Titles

Fundamental Electronic Properties and Elastic Properties of Lanthanum Hexaboride: A Computer Aided Design
p.461

Influence of Carbon Content on Corrosion Resistance Performance of Weathering Steel
p.465

Analysis for the Safety Status of Rock Mass Material in Mining Hole Using the Theoretical and Numerical Method
p.469

The Glass Phase Characterization of Coal Ash Slag
p.473

The Coupling Effect of Composite Material with Foundation Pile and Soil Mass
p.477

Preparation and its Properties of the Urea Modified Soy Protein Isolate Adhesives
p.481

Research on Wear Performance of Nano-Additives Cr-Mo-Cu Alloy Cast Iron
p.485

Analysis on New Functional Material - Applied Research of Clothing Based on New Thermal Insulation Materials
p.489

A Theoretical Approach to Twist Design of Chenille Yarn
p.493

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 580The Coupling Effect of Composite Material with...

The Coupling Effect of Composite Material with Foundation Pile and Soil Mass

Abstract:

The computer-aided design method is used in modeling for the interaction between pile and geotechnical material soil. The behavior of the shear coupling springs is identical to the shear behavior of a grouted cable. Then a numerical model is founded by FLAC3D, deformation and stress responses are obtained as well as the mechanical response of pile during calculation, whose result reveals the mechanism of pile with soil under the load of gravitation and load transferring mode along pile shaft for different ground surface surcharge load, during simulation, the soil consists of two types, the less consolidated soil and normal consolidated soil, both the negative skin friction stress and positive skin friction stress are studied.

You might also be interested in these eBooks

Mechanical Properties and Structural Materials

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 580)

Pages:

477-480

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.580.477

Citation:

Cite this paper

Online since:

October 2012

Authors:

Yong Suo Li

Keywords:

Composite Material, Coupling Effect, Numerical Modeling, Pile, Soil

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] M.F. Bransby, S.M. Springman. 3-D Finite element modeling of pile groups adjacent to surcharge loads. Comput Geotech. 19 (1996), 301-305.

DOI: 10.1016/0266-352x(95)00001-q

Google Scholar

[2] S.D. Ma. Insitu-test for the negative skin friction of pile. Rock and Soil Mechanics. 18 (1997), 8-12.

Google Scholar

[3] H.G. Poulos, E.H. Davis. Prediction of downdrag forces in endbearing piles. Journal of Geotechnical Engineering, ASCE. 101(1975), 189-204.

DOI: 10.1061/ajgeb6.0000148

Google Scholar

[4] M. Cai. Influence of stress path on tunnel excavation response – Numerical tool selection and modeling strategy. Tunnelling and Underground Space Technology, 23 (2008), 618-628.

DOI: 10.1016/j.tust.2007.11.005

Google Scholar