Scouring at the end of single spur dike in river
Publish place: 08th International River Engineering Conference
Publish Year: 1388
Type: Conference paper
Language: English
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Document National Code:
IREC08_408
Index date: 20 January 2010
Scouring at the end of single spur dike in river abstract
Scour at spur dikes and bridge abutments can cause damage or failure of bridges or levees and result in excessive repairs, loss of accessibility,
or even death. In this paper, set of experimental tests, are presents with 20 cm length, with rectangular, trapezoidal and semicircular end shape of spur dikes with three discharges. It was found that the scours of spur dike with semicircular end shape are at least between trapezoidal and triangular end shape. Also pattern of sedimentation is different with various discharge and with increasing of flow rate, erosion got rise.
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Scouring at the end of single spur dike in river authors
Babak Aminnejad
Assistant professor, Islamic Azad University ,Rudhen Branch
Saeed Reza Sabbagh Yazdi
Associate professor, Civil Engineering Department,KNT University of Technology
Mojtaba Saneie
Assistant professor& Faculty member of SCWMRI
Naser Taleb beidokhti
Professor, Civil Engineering Department, university of Shiraz, Shiraz
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