Chapter
Apr 26, 2012
Stability of Compression Piles in Micropile Unit
Authors: Huanlong Wang [email protected], Depei Zhou [email protected], and Jieming Jiang [email protected]Author Affiliations
Publication: International Conference on Transportation Engineering 2009
Abstract
As a slope retaining structures of micropile unit, the micropiles may bear the axial pressure. The paper analyzes the stability of the compression micropile, and establishes the calculation model with the soil resistance. Then we get the ultimate bearing capacity formula using the ZHANG-Method that the distribution of subgrade resistance is constant. With the help of ANSYS buckling analysis, a finite element numerical model can be established. At last, through an example to make comparison to solutions of theory and numerical simulation, and provide useful conclusions.
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Information
Published In
International Conference on Transportation Engineering 2009
Pages: 997 - 1002
Copyright
© 2009 American Society of Civil Engineers.
History
Published online: Apr 26, 2012
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ASCE Technical Topics:
- Compression
- Continuum mechanics
- Design (by type)
- Dynamics (solid mechanics)
- Engineering fundamentals
- Engineering mechanics
- Finite element method
- Foundations
- Geomechanics
- Geotechnical engineering
- Load and resistance factor design
- Load factors
- Methodology (by type)
- Micro piles
- Models (by type)
- Numerical methods
- Numerical models
- Pile foundations
- Piles
- Retaining structures
- Slope stability
- Slopes
- Soil compression
- Soil dynamics
- Soil mechanics
- Solid mechanics
- Structural design
- Structural dynamics
Authors
Affiliations
Department of Geotechnical, School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, P. R. China. E-mail: [email protected]
Department of Geotechnical, School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, P. R. China. E-mail: [email protected]
Guangyuan-Bazhong Expressway Project Construction Headquarters, Sichuan Provincial Communications Department, Guangyuan 628000, P. R. China. E-mail: [email protected]
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ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
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