Treatment of Weak Foundation Based on the Cast-in-Place Expanded Pile of Construction Waste

Hua Qiang Liu; Xiao Yi Fan

doi:10.4028/www.scientific.net/AMR.243-249.2759

Paper Titles

Stress Calculation for a Double Layer Shaft in Special Strata
p.2738

Research on Shear Creep Property of Soft Rock in Dam Foundation
p.2744

An Improved Elasto-Plastic Model for Unsaturated Soils
p.2748

Further Study on the Application of Self-Boring Pressuremeter Test in Clays
p.2752

Treatment of Weak Foundation Based on the Cast-in-Place Expanded Pile of Construction Waste
p.2759

A Simplified Calculation Method for Spatial Effect in Large-Long-Deep Foundation Pit and its Analysis
p.2762

Evaluation of Aseismic Stability of Gangue Slope Based on Nonlinear Mohr-Coulomb Failure Criterion
p.2771

Theory Analysis of Temporal Correlation of Filling Body’s Stability
p.2775

Limit Analysis on Stability of Cracked Slope Induced by Earthquake
p.2780

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 243-249Treatment of Weak Foundation Based on the...

Treatment of Weak Foundation Based on the Cast-in-Place Expanded Pile of Construction Waste

Abstract:

There were better economic and social benefits which the construction wastes were the raw materials of weak foundation treatment. The cast-in-place expanded piles of construction waste showed the advantages of the dynamic replacement and compaction replacement. In the paper, the mechanism, design, construction technology and inspection of weak foundation treatment were studied. The result showed that the cast-in-place expanded piles of construction waste not only could save the cost in the waste transportation, but also decrease the cost in the foundation reinforcement and avoid the land contamination.

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Periodical:

Advanced Materials Research (Volumes 243-249)

Pages:

2759-2761

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.243-249.2759

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Online since:

May 2011

Authors:

Hua Qiang Liu, Xiao Yi Fan

Keywords:

Cast-in-Place Expanded Pile, Construction Waste, Weak Foundation Treatment

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