[1] Pan Jianwu, Chun Qing,. Finite element analysis of the Taizhou Water Station Site [J]. Journal of Southeast University (English Edition), 2013, 29 (3): 289-293. [doi:10.3969/j.issn.1003-7985.2013.03.011]

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Finite element analysis of the Taizhou Water Station Site()

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Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]

Volumn:

29

Issue:

2013 3

Page:

289-293

Research Field:

Civil Engineering

Publishing date:

2013-09-20

Info

Title:

Finite element analysis of the Taizhou Water Station Site

Author(s):

Pan Jianwu¹;  Chun Qing²

¹Civil Engineering Department, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
²School of Architecture, Southeast University, Nanjing 210096, China

Keywords:

finite element analysis;  Taizhou Water Station Site;  ancient masonry structure

PACS:

TU365

DOI:

10.3969/j.issn.1003-7985.2013.03.011

Abstract:

The Taizhou Water Station Site is an ancient masonry structure ruin built in the Southern Song Dynasty. The main structure was severely damaged. In order to understand its current structural properties and provide a scientific basis for protection design, nonlinear finite element analysis and parameter analysis are carried out. The crack patterns, deformations and stresses of the main structure under four load cases are analyzed by nonlinear finite element analysis, and the effect of the backfill bulk density and modulus on the maximum principal tensile stress and maximum compressive stress are studied by parameter analysis. The results show that the most unfavorable condition for the foundation is the combination of weight+backfill soil pressure+additional load; the most unfavorable load case to the main structure is weight+backfill soil pressure+water pressure+additional heap load; the maximum principal tensile stress of the main structure is very sensitive to the changes in the bulk density of the backfill soil.

References:

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Memo

Memo:

Biography: Pan Jianwu(1976—), male, doctor, associate professor, panjianwu@nuaa.edu.cn.
Foundation item: The National Natural Science Foundation of China(No.51108238).
Citation: Pan Jianwu, Chun Qing.Finite element analysis of the Taizhou Water Station Site[J].Journal of Southeast University(English Edition), 2013, 29(3):289-293.[doi:10.3969/j.issn.1003-7985.2013.03.011]

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