Three-dimensional Finite Element Simulation Analysis for Bridge-type Inverted Siphon Structure

DOI

10.2991/meic-14.2014.264How to use a DOI?

Keywords

Bridge-type inverted siphon; Design scheme; Finite element method; Stress distribution; Simulation analysis.

Abstract

Bridge-type inverted siphon is located at Yangdong reservoir in the Zixing county, Hunan province, its controlled basin area is 31000 mu. Inverted siphon pipe is single round pipe, inner diameter is 1.0 m, wall thickness is 0.21 m, adopts reinforced concrete structure. This paper uses universal finite element software to analyse bridge-type inverted siphon, and research stress and deformation distribution of inverted siphon during construction and operation period. Research results further verify rationality and safety of design scheme, can reliable reference basis for design and construction of inverted siphon structure. Analysis results show that, stress of bridge type inverted siphon is small, through reinforcement can meet design needs and strength requirement. Displacement of inverted siphon structure is small, can satisfy stiffness requirement. Analysis shows that inverted siphon structure is reasonable, safe and reliable.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dongyu Ji
AU  - Chuncao Song
PY  - 2014/11
DA  - 2014/11
TI  - Three-dimensional Finite Element Simulation Analysis for Bridge-type Inverted Siphon Structure
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 1181
EP  - 1184
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.264
DO  - 10.2991/meic-14.2014.264
ID  - Ji2014/11
ER  -