The Impact on the Pier of Shaped Charge Ice-Breaking and Numerical Simulation Analysis

Wen Yuan Meng; Jia Qing Li; Ying Kui Guo; Guan Chao Xu; Jun Wei Guo

doi:10.4028/www.scientific.net/AMM.501-504.1883

Paper Titles

Water Environmental Quality Assessment and Protection Strategies of the Xinlicheng Reservoir, China
p.1863

EMD in the Research and Application of Deformation Monitoring in Embankment
p.1868

Some Thoughts on the Construction of Water Conservancy Projectmanagement
p.1873

Numerical Solution of Pressure Underground Seepage Flow Using a Technique of Curvilinear Boundary-Fitted Coordinates
p.1878

The Impact on the Pier of Shaped Charge Ice-Breaking and Numerical Simulation Analysis
p.1883

Study on Dynamic Properties of the Intake Tower with Finite Element Method
p.1888

Research on the Characteristics of Water in the Sleeper Void of Double-Block Ballastless Track
p.1892

Analysis of the Monitoring Information of Cutoff Wall and Foundation Seepage in Xiabandi Hydraulic Engineering
p.1897

Analysis and Study of Back Eddy Flow Field Effecting Compact by Angle of Meeting Flow of Reef
p.1902

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 501-504The Impact on the Pier of Shaped Charge...

The Impact on the Pier of Shaped Charge Ice-Breaking and Numerical Simulation Analysis

Abstract:

In the process of shaped charge ice-breaking , the response of piers is great under the impact of air, ice, water etc, and relates to integral security of the bridge. For the impact on the pier with burst points of the different distances is simulated by ANSYS / DYNA software, summarizes the impact on the pier of shaped charge ice-breaking, and obtains the maximum stress curves of the pier at different distances. Simultaneously, the paper analyses critical damaging- model of the C30 reinforced concrete piers in detail. The conclusion has a major role in guiding when shaped charge ice-breaking appears.

You might also be interested in these eBooks

Advances in Civil and Structural Engineering III

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 501-504)

Pages:

1883-1887

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.501-504.1883

Citation:

Cite this paper

Online since:

January 2014

Authors:

Wen Yuan Meng, Jia Qing Li*, Ying Kui Guo, Guan Chao Xu, Jun Wei Guo

Keywords:

Fluid Solid Coupling, Numerical Analysis, Pier Damage, Shaped Charge Technology

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] Wenyuan Meng, Rui Zhang, Junfeng Wang. Yellow River ice flood control mitigation programs to new exploration [J]. Journal of North China Institute of Water Resources and Hydroelectric, 2012, 33(2), pp, 50-52.

Google Scholar

[2] Yalun Yu. Engineering blasting theory and technology [M]. Beijing: Metallurgical Industry Press. (2004).

Google Scholar

[3] Zhengbao Lei, Yuhong Xie, Haixia Li. The Crashworthiness of Structure with Large Displacement and Large Deformation [D]. National University of Defense Technology Press, (2005).

Google Scholar

[4] Yingkui Guo. Finite Element Simulation and Analysis of the Failure of Bridge Pier Crashed by Drift Ice [D]. Journal of North China Institute of Water Resources and Hydroelectric, 2011, 5.

Google Scholar

[5] Xiaojiang Shang, Jianyu Su, Huafeng Wang. ANSYS/DYNA dynamic analysis methods and project examples [M]. China Water Power Press, 2008, pp, 127-129.

Google Scholar

[6] Yuchu Li, Dangyong Shi, Yuan Zhao. ANSYS/DYNA Basic theory and engineering practice. [M]. China Water Power Press, (2008).

Google Scholar

[7] Zhijun Li, Guanglin Meng, Jixue Sui. et al. The kinetic analysis of sea ice and surface friction coefficient [J], China Offshore Engineering, 1990, 8(1), pp, 69-75.

Google Scholar

[8] S. Watson, W.N. MacPherson, J.S. Barton et al. Investigation of shock waves in explosive blasts using fibre optic pressure sensors[J]. Measure Science Technology, 2006, 17, pp, 1337-1342.

DOI: 10.1088/0957-0233/17/6/008

Google Scholar