Numerical Simulation for Water Conveyance of Inverted Siphon

Xiao Pei Sun; Xiao Ling Wang; Rui Rui Sun; Ai Li Zhang

doi:10.4028/www.scientific.net/AMM.256-259.2435

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 256-259Numerical Simulation for Water Conveyance of...

Numerical Simulation for Water Conveyance of Inverted Siphon

Abstract:

The numerical simulation study for water conveyance of inverted siphon on water security is of great significance. Three-dimensional air-water two-phase flow turbulence model coupled with VOF（volume of fluild） method is proposed to simulate water transfer project of Luolingou inverted siphon in the east route of the South-to-North Water Transfer Projec.Moreover, mesh sensitivity and the distribution of air-water volume fraction is analyzed. The simulation results show that the flow capacity of inverted siphon with the increased flow rate 60m3/s is enough for the requirements, which gain the validation of the engineering structure reliability. The analysis of mesh sensitivity suggests that the fine grid model is identified reasonable and effective.

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Periodical:

Applied Mechanics and Materials (Volumes 256-259)

Pages:

2435-2438

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.256-259.2435

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Online since:

December 2012

Authors:

Xiao Pei Sun, Xiao Ling Wang, Rui Rui Sun, Ai Li Zhang

Keywords:

Conveyance Capacity, Inverted Siphon, Mesh Sensitivity, Three-Dimensional Air-Water Two-Phase Flow Model, Water Conveyance Project

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References

[1] Milorad Nikolic: Cross-Disciplinary Investigation of Ancient Long- Distance Water Pipelines. https://dspace.library.uvic.ca:8443/dspace/bitstream/1828/318/1/ dissertation_final_MN27Feb. pdf

Google Scholar

[2] Minghai Huang, et al: South-to-North Water Transfers and Water Science & Technology Vol. 7(6) (2007), p.262~266 (in Chinese)

Google Scholar

[3] Kunjie Ren, et al: Three-dimensional numerical simulation of the flow in Channel inverted siphon. In Guifen Li (ed.). Advance in hydraulics and hydroinformatics. Sichuan: Sichuan university. 2009: 637~ 642 (in Chinese)

Google Scholar

[4] Zhaoqing He, et al: China Rural Water and Hydropower, (3) (2012), p.94~96 (in Chinese)

Google Scholar

[5] Xiaoling Wang, et al: Journal of Hydraulic Engineering Vol. 41(11) (2010), p.1287~1294 (in Chinese)

Google Scholar

[6] Yue Yu, et al: Water Resource and Hydropower Engineering Vol. 40(3) (2009), p.36~40 (in Chinese)

Google Scholar