Soil-Pile Interaction in the Pile Vertical Vibration Based on Fictitious Soil-Pile Model
Joint Authors
Zhang, Jiasheng
Meng, Fei
Shi, Xiong
Wu, Wenbing
Deng, Guodong
Source
Journal of Applied Mathematics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-15
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
By introducing the fictitious soil-pile model, the soil-pile interaction in the pile vertical vibration is investigated.
Firstly, assuming the surrounding soil of pile to be viscoelastic material and considering its vertical wave effect, the governing equations of soil-pile system subjected to arbitrary harmonic dynamic force are founded based on the Euler-Bernoulli rod theory.
Secondly, the analytical solution of velocity response in frequency domain and its corresponding semianalytical solution of velocity response in time domain are derived by means of Laplace transform technique and separation of variables technique.
Based on the obtained solutions, the influence of parameters of pile end soil on the dynamic response is studied in detail for different designing parameters of pile.
Lastly, the fictitious soil-pile model and other pile end soil supporting models are compared.
It is shown that the dynamic response obtained by the fictitious soil-pile model is among the dynamic responses obtained by other existing models if there are appropriate material parameters and thickness of pile end soil for the fictitious soil-pile model.
American Psychological Association (APA)
Deng, Guodong& Zhang, Jiasheng& Wu, Wenbing& Shi, Xiong& Meng, Fei. 2014. Soil-Pile Interaction in the Pile Vertical Vibration Based on Fictitious Soil-Pile Model. Journal of Applied Mathematics،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-506908
Modern Language Association (MLA)
Deng, Guodong…[et al.]. Soil-Pile Interaction in the Pile Vertical Vibration Based on Fictitious Soil-Pile Model. Journal of Applied Mathematics No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-506908
American Medical Association (AMA)
Deng, Guodong& Zhang, Jiasheng& Wu, Wenbing& Shi, Xiong& Meng, Fei. Soil-Pile Interaction in the Pile Vertical Vibration Based on Fictitious Soil-Pile Model. Journal of Applied Mathematics. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-506908
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506908