The Simulation and Comparison of Synchronous and Serial Regulating Gates Method in the Emergency Status of Long Distance Water Project

Yan Cheng Han; Hui Luo

doi:10.4028/www.scientific.net/AMR.490-495.2642

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 490-495The Simulation and Comparison of Synchronous and...

The Simulation and Comparison of Synchronous and Serial Regulating Gates Method in the Emergency Status of Long Distance Water Project

Abstract:

For long distance water transmission project, choose a more effective control method is very import for safety and decrease loss in the emergency status. In the past, the serial regulate gate method is adopted oftentimes. However, its disadvantages are obvious, such as lower efficiency and rapid dropping speed of water lever which easily lead to landslide. This paper proposes a synchronous regulating gates method for emergency control which ensures the flow of open channel can reach new status of uniform flow in shortest time. The results of simulation show the dropping speed of water level using synchronous regulation method is significantly smaller than serial regulation method. The total time requires significantly less than serial regulation method too.

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Periodical:

Advanced Materials Research (Volumes 490-495)

Pages:

2642-2646

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.490-495.2642

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Online since:

March 2012

Authors:

Yan Cheng Han, Hui Luo

Keywords:

Emergency, Regulating, Series, Simulation, Synchronous

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