Correspondence Analysis of Soil around Micropile Composite Structures under Horizontal Load
Joint Authors
Shi, Hai
Bai, Mingzhou
Li, Chao
Zhang, Yunlong
Tian, Gang
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-09-30
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
The current approach, which is based on conformal transformation, is to map micropile holes in comparison with unit circle domain.
The stress field of soil around a pile plane, as well as the plane strain solution to displacement field distribution, can be obtained by adopting complex variable functions of elastic mechanics.
This paper proposes an approach based on Winkler Foundation Beam Model, with the assumption that the soil around the micropiles stemmed from a series of independent springs.
The rigidity coefficient of the springs is to be obtained from the planar solution.
Based on the deflection curve differential equation of Euler-Bernoulli beams, one can derive the pile deformation and internal force calculation method of micropile composite structures under horizontal load.
In the end, we propose reinforcing highway landslides with micropile composite structure and conducting on-site pile pushing tests.
The obtained results from the experiment were then compared with the theoretical approach.
It has been indicated through validation analysis that the results obtained from the established theoretical approach display a reasonable degree of accuracy and reliability.
American Psychological Association (APA)
Shi, Hai& Bai, Mingzhou& Li, Chao& Zhang, Yunlong& Tian, Gang. 2015. Correspondence Analysis of Soil around Micropile Composite Structures under Horizontal Load. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073675
Modern Language Association (MLA)
Shi, Hai…[et al.]. Correspondence Analysis of Soil around Micropile Composite Structures under Horizontal Load. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1073675
American Medical Association (AMA)
Shi, Hai& Bai, Mingzhou& Li, Chao& Zhang, Yunlong& Tian, Gang. Correspondence Analysis of Soil around Micropile Composite Structures under Horizontal Load. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1073675
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073675