Certain Question Research on Nonlinear Finite Element Analysis of High Arch Dam

Zhi Qiang Wang; Ke Hong Zheng

doi:10.4028/www.scientific.net/AMM.610.3

Paper Titles

Certain Question Research on Nonlinear Finite Element Analysis of High Arch Dam
p.3

Optimization Design and Performance of Vibration Suppression for Delayed Dynamical Vibration Absorber with Broadband
p.7

The Chart Method of Multi-Columns Effective Length with Difference Axial Force
p.12

A Symbolic Dynamics Approach to Random Walk on Koch Fractal
p.17

A Miniature Cutting Tool for Elliptical Vibration-Assisted Turning: Design and Kinematical Analysis
p.23

Kinematics Analysis of a Hot-Line Live Working Manipulator
p.28

Numerical Method of the Axial Force Moment Curvature on RC Section
p.35

Finite Element Simulation of Deformation of Steel Belt of Overwind Protection for Vertical Shaft Lifting
p.40

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 610Certain Question Research on Nonlinear Finite...

Certain Question Research on Nonlinear Finite Element Analysis of High Arch Dam

Abstract:

The nonlinear finite element can precisely simulate practical work condition of arch dam, but also has some problems in the safety evaluation of high arch dam, mainly in different mesh size, different strength criteria and constitutive relations of dam corresponding to different results. This article first proposes determining method for reasonable mesh size describes three strength criterions of uniaxial, biaxial, triaxial, gives two constitutive relations of dam cracking, damage. Take a high arch dam as an example, has done some research on the above question, obtain some beneficial conclusions.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 610)

Pages:

3-6

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.610.3

Citation:

Cite this paper

Online since:

August 2014

Authors:

Zhi Qiang Wang*, Ke Hong Zheng

Keywords:

Arch Dam, Constitutive Relations, Mesh Size, Nonlinear Finite Element, Strength Criteria

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Tong Chun Li, Ren Kun Wang, Qi Sheng You, Qiu Jing Zhou. Study on safety evaluation methods for high arch dams, SHUILI XUEBAO. 38 (2007), 78-83.

Google Scholar

[2] Tony C Y Liu, Arthur H Nilson, Floyd O Slate. Biaxial Stress-strain relations for concrete, Journal of the Structural Division. 98 (1972), 1025-1034.

DOI: 10.1061/jsdeag.0003222

Google Scholar

[3] S S Hsieh, E C Ting, W F Chen. A plastic-fracture model for concrete, International Journal of Solids and Structures. 18 (1982), 181-197.

DOI: 10.1016/0020-7683(82)90001-4

Google Scholar

[4] Faouzi Ghrib, Rene Tinawi. Nonlinear behavior of concrete dams using damage mechanics, Journal of Engineering Mechanics. 121 (1995), 513-520.

DOI: 10.1061/(asce)0733-9399(1995)121:4(513)

Google Scholar

[5] Wei Wei, Tong Chun Li. A new four-parameter equivalent strain for isotropic damage model, ENGINEERING MECHANICS. 22 (2005), 91-96.

Google Scholar

[6] Tong Chun Li, Miao Li, Zhao Wang Wen, Hong Jun Shen. Application of locally incompatible meshes to stress analysis of high arch dams, Journal of Hohai University (Natural Sciences). 31 (2003), 42-45.

Google Scholar