Analysis of Model Test Data for CFG Group Piles in Permafrost Areas

Zhao Jian Luan; Qiang Xin; Yan Min Jia

doi:10.4028/www.scientific.net/AMM.501-504.16

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Analysis of Model Test Data for CFG Group Piles in Permafrost Areas
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 501-504Analysis of Model Test Data for CFG Group Piles in...

Analysis of Model Test Data for CFG Group Piles in Permafrost Areas

Abstract:

In this paper, the author simulates geological conditions of permafrost areas, establi-shes CFG group piles indoor model, observes the pile and frozen soil temperature field, then compares the calculated results of the group piles and frozen soil temperatures under concrete hydration heat effect by using ABAQUS with the measured temperature data, thus determines the applicability of ABAQUS for analysis of CFG group piles temperature in permafrost areas, in order to analyze temperature distribution regularities of group piles and frozen soil under concrete hydration heat effect, thermal perturbation range of CFG group piles in permafrost areas, and effects of different concrete molding temperature on model temperature field.

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Periodical:

Applied Mechanics and Materials (Volumes 501-504)

Pages:

16-19

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.501-504.16

Citation:

Cite this paper

Online since:

January 2014

Authors:

Zhao Jian Luan, Qiang Xin, Yan Min Jia*

Keywords:

CFG Group Piles, Concrete Hydration Heat, Frozen Soil, Model Test

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* - Corresponding Author

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