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Paper Information

Journal:   JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY)   APRIL-MAY 2017 , Volume 31 , Number 1 ; Page(s) 101 To 111.
 
Paper: 

EXPERIMENTAL INVESTIGATION ON THE SCOUR HOLE GEOMETRIC DIMENSIONS IN DIFFERENT SPUR DIKES IN 90 DEGREE BEND FOR NON-SUBMERGED CONDITIONS

 
 
Author(s):  RAHIMI S.*, KASHEFIPOUR S.M., SHAFAI BAJESTAN M., FATHI A.
 
* HYDRAULIC STRUCTURE DEPARTMENT, FACULTY OF WATER SCIENCE ENGINEERING, UNIVERSITY OF SHAHID CHAMRAN AHWAZ
 
Abstract: 

Introduction: Outer bank region is always exposed to destruction and scour due to secondary flow. Different methods are generally used to protect the outer bank. One of the most common and economical ways is spur dike. As an obstacle in the flow, spur dikes protect the outer bank through decreasing the velocity and forming vortexes between them and as a result sedimentation along that area. However, the spur dike increases the shear stress and local scour around the spur, especially its nose.. This study investigates the scour hole dimensions around three types of spur dike including permeable, impermeable and bandal-like spur dike which is done as a combination of permeable and impermeable spur dike. …

 
Keyword(s): BANDALE LIKE, CHANNEL BEND, RIVER BANK PROTECTION
 
 
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APA: Copy

RAHIMI, S., & KASHEFIPOUR, S., & SHAFAI BAJESTAN, M., & FATHI, A. (2017). EXPERIMENTAL INVESTIGATION ON THE SCOUR HOLE GEOMETRIC DIMENSIONS IN DIFFERENT SPUR DIKES IN 90 DEGREE BEND FOR NON-SUBMERGED CONDITIONS. JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), 31(1 ), 101-111. https://www.sid.ir/en/journal/ViewPaper.aspx?id=570184



Vancouver: Copy

RAHIMI S., KASHEFIPOUR S.M., SHAFAI BAJESTAN M., FATHI A.. EXPERIMENTAL INVESTIGATION ON THE SCOUR HOLE GEOMETRIC DIMENSIONS IN DIFFERENT SPUR DIKES IN 90 DEGREE BEND FOR NON-SUBMERGED CONDITIONS. JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY). 2017 [cited 2021July25];31(1 ):101-111. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570184



IEEE: Copy

RAHIMI, S., KASHEFIPOUR, S., SHAFAI BAJESTAN, M., FATHI, A., 2017. EXPERIMENTAL INVESTIGATION ON THE SCOUR HOLE GEOMETRIC DIMENSIONS IN DIFFERENT SPUR DIKES IN 90 DEGREE BEND FOR NON-SUBMERGED CONDITIONS. JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), [online] 31(1 ), pp.101-111. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=570184.



 
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