VISCOELASTIC DEFORMATION MECHANISM OF SOIL-PILE INTERACTION SUBJECTED TO HORIZONTAL LOADS

Zhu Yanzhi; heng Nan

doi:10.13204/j.gyjz200906018

Volume 39 Issue 6

Dec. 2014

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Abstract

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Wang Tianfeng. EXPERIMENT ON THE EFFECTS OF STEEL FIBERS ON THE FLEXURAL TOUGHNESS AND FRACTURE ENERGY OF HIGH-PERFORMANCE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(5): 65-68. doi: 10.13204/j.gyjz200705017

Citation:

Zhu Yanzhi, heng Nan. VISCOELASTIC DEFORMATION MECHANISM OF SOIL-PILE INTERACTION SUBJECTED TO HORIZONTAL LOADS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(6): 74-78. doi: 10.13204/j.gyjz200906018

Citation:

Zhu Yanzhi, heng Nan. VISCOELASTIC DEFORMATION MECHANISM OF SOIL-PILE INTERACTION SUBJECTED TO HORIZONTAL LOADS[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(6): 74-78. doi: 10.13204/j.gyjz200906018

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VISCOELASTIC DEFORMATION MECHANISM OF SOIL-PILE INTERACTION SUBJECTED TO HORIZONTAL LOADS

doi: 10.13204/j.gyjz200906018

Zhu Yanzhi¹,
heng Nan²

1.
1. Department of Civil Engineering and Architecture,Zhongyuan University of Technology,Zhengzhou 450007,China;

Received Date: 2008-11-18
Publish Date: 2009-06-20

Abstract

Abstract

The long-term internal force and deformation of pile foundation are directly related to the viscoelasticity of soil,especially in soft clay region.According to the displacement coordinative relationship between vertical pile and soil,the viscoelastic deformation mechanism of soil-pile interaction subjected to horizontal loads is analyzed by the concentrated spring model,taking account of viscoelastic characteristics of soil.The computer program is developed for applying to engineering practice.Selected example was given by making use of the presented method.The proposed method is more perfect in theory and calculation amount is moderate to practical application.The calculation results show that the new theory is feasible and applicable.The solution of this paper is of some significance both to engineering practice and to the theoretical research of pile foundation.
- pile foundation,
- horizontal load distribution,
- viscoelasticity,
- internal force,
- displacement

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References(13)

References

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