Stability Analysis of the Pile Considering Gravitational Stress

Article Preview

Abstract:

The article employs the subgrade-reaction theory, leading-out the buckling stability equation of the pile with gravitational stress and frictional resistance which’s top bomb embedded but bottom fixed,and provide the solution ,by using the minimum potential principle.And to consider the pile gravitational stress factors on the influence of the pile buckling load in different embedment ratio cases.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

1055-1059

Citation:

Online since:

February 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Poulos H G. Analysis of the settlement of pile groups. Journal of Geotechnique, 1968, 18(4):449-471.

Google Scholar

[2] Bowlos J.E. Compile, Tang nianci etc. Translation. Fountion analysis and design. Beijing: China building industry press, (1987).

Google Scholar

[3] Peng Xiding. Calculation of criticalload of pile considering resistance of soil on the side of pile. China Civil Engineering Journal, 1996, 29(5): 43-48.

Google Scholar

[4] Zhu Datong. End build-in pile calculation length. Railway Standard Design, 1974, (5): 27-29.

Google Scholar

[5] Zhao Minghua. Buckling Equivalent Length of Piles. Engineering Mechanics, 1987, 4(l): 94-105.

Google Scholar

[6] Winkler,E. :Die Lehre von der Elastizität und Festigkeit(Prag. 1867).

Google Scholar

[7] Hu Renli. Bridge pile foundation analysis and design. Beijing: China railway publishing house, 1987, 45-67.

Google Scholar

[8] Tongji University Computational mathematics teaching and research section compile. Numerical analysis foundation . Shang hai: Tongji University Press, (1998).

Google Scholar

[9] Zhao Minghua, Wang Jibai. Buekling Analysis of Buoyant Piles. Journal of Hunan university, 1995, 22(6): (109-114).

Google Scholar