Three-dimensional Finite Element Analysis for Concrete Arch Dam of Tianshengqiao Reservoir

DOI

10.2991/meic-14.2014.271How to use a DOI?

Keywords

Tianshengqiao reservoir Concrete arch dam Finite element method Simulation analysis; Operation period.

Abstract

The stress and strain of dam structure not only are the index of dam structure rigidity, but also are the basis of identifying whether the dam structural damage occur. Static analysis of dam is the foundation of design and construction of dam, includes the calculation and analysis of stress and strain of dam. The dam is a higher order statically indeterminate structure, and the variation of the temperature obviously affects the stress and displacement of the structure, therefore, it is very important to consider the randomness of the temperature change load in the static analysis of arch dam.Concrete arch dam is a common hydraulic structures .This article gives the stress and deformation distribution during construction and operation which has done the simulation analysis for concrete arch dam structure of Tianshengqiao Reservoir using the finite element method. The results show that Concrete Arch Dam Structure of Banjiang Reservoir satisfy the design requirements. Research for the design and construction of concrete singles arch dam provide some reference.

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  - Keding Liu
PY  - 2014/11
DA  - 2014/11
TI  - Three-dimensional Finite Element Analysis for Concrete Arch Dam of Tianshengqiao Reservoir
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 1209
EP  - 1212
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.271
DO  - 10.2991/meic-14.2014.271
ID  - Liu2014/11
ER  -