Finite Element Calculation of Reinforced Concrete Rib Arch Aqueduct

DOI

10.2991/meic-14.2014.277How to use a DOI?

Keywords

Guanping aqueduct; Finite element method; Stress analysis; Stress distribution; Operation period.

Abstract

Guanping aqueduct is located at main canal of reservoir's irrigation district in the Dayong county, Hunan province, this aqueduct is reinforced concrete rib arch aqueduct, main arch ring is variable cross-section reinforced concrete double rib structure, arch axis is suspension of attachment, reinforced concrete bent supports double cantilever u shaped aqueduct, aqueduct adopts reinforced concrete rib arch structure. Static analysis of aqueduct structure is the foundation of design and construction of aqueduct structure, through static analysis of aqueduct structure, we can get the change law of stress and displacement of the aqueduct structure. The aqueduct structure is thin-walled concrete structure, structural analysis is of great significance to study the safety the aqueduct structure. This paper uses universal finite element software to simulate and analyse Guanping reinforced concrete rib arch aqueduct, and gives stress and deformation distribution of aqueduct during construction and operation period, and researches rationality of aqueduct structure design scheme. Analysis results show that Guanping reinforced concrete rib arch aqueduct structure is reasonable, stressing definite, can meet design requirements.

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  - Xiangzan Xie
PY  - 2014/11
DA  - 2014/11
TI  - Finite Element Calculation of Reinforced Concrete Rib Arch Aqueduct
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 1233
EP  - 1236
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.277
DO  - 10.2991/meic-14.2014.277
ID  - Xie2014/11
ER  -