INFLUENCE OF PILE BOTTOM SLIME ON SKIN FRICTION AND BEARING CAPACITY ESTIMATION TO PILE

Dong Jinrong

doi:10.13204/j.gyjz200904021

Volume 39 Issue 4

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2009 > 39(4): 93-97

QIN Dongyang, LIU Haifeng, ZHU Lichen, CHE Jialing, YANG Weiwu. Research on the Performance of Desert Sand Concrete Under Dry-Wet Cycles with Sulfate Erosion[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(11): 207-213,220. doi: 10.13204/j.gyjzG23053001

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Dong Jinrong. INFLUENCE OF PILE BOTTOM SLIME ON SKIN FRICTION AND BEARING CAPACITY ESTIMATION TO PILE[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(4): 93-97. doi: 10.13204/j.gyjz200904021

Citation:

Dong Jinrong. INFLUENCE OF PILE BOTTOM SLIME ON SKIN FRICTION AND BEARING CAPACITY ESTIMATION TO PILE[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(4): 93-97. doi: 10.13204/j.gyjz200904021

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INFLUENCE OF PILE BOTTOM SLIME ON SKIN FRICTION AND BEARING CAPACITY ESTIMATION TO PILE

doi: 10.13204/j.gyjz200904021

Dong Jinrong

1.
Fujian Provincial Institute of Architectural Design and Research,Fuzhou 350001,China

Received Date: 2008-10-08
Publish Date: 2009-04-20

Abstract

Abstract

According to cast-in-situ pile stress test results,it is analyzed the influence of pile bottom slime on the pile load transfer.Test results indicate that pile bottom slime has influence upon not only tip of pile resistance,but the skin friction.The pile bottom slime is thicker,the skin friction is smaller.Simultaneously according to the characteristics of load transfer of piles,the estimation method is proposed about the bearing capacity of pile.
- pile bottom slime,
- construction technology,
- skin friction,
- load transfer,
- bearing capacity

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References(6)

References

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[3] 刘利民,陈竹昌.桩侧阻力增强效应及其工程意义[J].铁道建筑技术,2001(1):7-10;

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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