Numerical Study on the Flow Pattern and Hydraulic Characteristics of Flow over Converging Spillway with Flip Bucket (Case Study: Gavshan Dam Spillway)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

manafpour mohammad; ebrahim nezhadian hamzeh; babazadeh vahid

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Water Resources Engineering Year:2019 | Volume:12 | Issue:40 Page(s): 75-88

Download Full-Text

Persian Verion

View:

507

Download:

Cites:

Information Journal Paper

Title

Numerical Study on the Flow Pattern and Hydraulic Characteristics of Flow over Converging Spillway with Flip Bucket (Case Study: Gavshan Dam Spillway)

Author(s)

manafpour mohammad | ebrahim nezhadian hamzeh | babazadeh vahid | Issue Writer Certificate

Keywords

Flow patternQ1

Numerical SimulationQ1

Converged SpillwayQ1

Gavshan damQ1

Turbulent ModelQ1

Abstract

Spillways are one of the Most Important Hydraulic Structures of Dams that Transmitted Flood Entering the Reservoir with Sufficient Safety when Capacity Reservoir Completed. To Reduce the Cost of long Spillways and Topographic Factors, Walls, Especially in the Chutes Constructed. In this study, Flow over the Gavshan dam Spillway Comprising Approach Channels, Ogee Crest, Converging Chute and Flip Bucket using Flow 3d Software and Turbulence Model K-, Simulated and Hydraulic Characteristics of Flow such as the Distribution of Velocity, Pressure, and Changes in the Depth is Studied. Comparing Numerical Results with Experimental Model Showed that there is not much difference between them. Changes in flow velocity over a spillway crest increase sudden and Rapidly and this Process Followed along Chute as far as most flow Velocity Rate in 1350 Cubic Meters per second, Equivalent to 30 meters per Seconds Accurate at the End of Chute (start of Flip Buckets). 2/07 Degree Angle Convergent Walls are Optimized Angle to Prevent the Formation of Transverse Waves and Need to Increase the Height of the Walls of the Convergent Spillway.

Cites

No record.

References

No record.

Cite

APA: Copy

manafpour, mohammad, ebrahim nezhadian, hamzeh, & babazadeh, vahid. (2019). Numerical Study on the Flow Pattern and Hydraulic Characteristics of Flow over Converging Spillway with Flip Bucket (Case Study: Gavshan Dam Spillway). WATER ENGINEERING, 12(40 ), 75-88. SID. https://sid.ir/paper/169508/en

Vancouver: Copy

manafpour mohammad, ebrahim nezhadian hamzeh, babazadeh vahid. Numerical Study on the Flow Pattern and Hydraulic Characteristics of Flow over Converging Spillway with Flip Bucket (Case Study: Gavshan Dam Spillway). WATER ENGINEERING[Internet]. 2019;12(40 ):75-88. Available from: https://sid.ir/paper/169508/en

IEEE: Copy

mohammad manafpour, hamzeh ebrahim nezhadian, and vahid babazadeh, “Numerical Study on the Flow Pattern and Hydraulic Characteristics of Flow over Converging Spillway with Flip Bucket (Case Study: Gavshan Dam Spillway),” WATER ENGINEERING, vol. 12, no. 40 , pp. 75–88, 2019, [Online]. Available: https://sid.ir/paper/169508/en

Related Journal Papers