Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds

The paper is an investigation to determine the coefficient of discharge for different notches and weirs with coarse aggregate beds and then comparing Chezy’s, Darcy Weisbach’s and the Manning’s coefficients. Prior to that, the notches had to be designed and fabricated, then experiments were conduc...

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Main Authors: Shambo, M. T, Deepak, Tirumishi Jada, Bategeleza, Joyce Edwin, Abdulhakeem, Nasir
Format: Article
Language:English
Published: International Journal of Scientific Research in Science, Engineering and Technology 2015
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Online Access:http://eprints.intimal.edu.my/637/1/Determining%20Coefficient%20of%20Discharge%20to%20Compare%20Coefficients%20of.pdf
http://eprints.intimal.edu.my/637/
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spelling my-inti-eprints.6372016-12-07T06:38:26Z http://eprints.intimal.edu.my/637/ Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds Shambo, M. T Deepak, Tirumishi Jada Bategeleza, Joyce Edwin Abdulhakeem, Nasir TA Engineering (General). Civil engineering (General) The paper is an investigation to determine the coefficient of discharge for different notches and weirs with coarse aggregate beds and then comparing Chezy’s, Darcy Weisbach’s and the Manning’s coefficients. Prior to that, the notches had to be designed and fabricated, then experiments were conducted. Six methods were used for this experiment. The open channel on the hydraulic bench is intended to depict an actual open channel flow scenario, but on a small scale, steady flow was used for these experiments. From this investigation, it was confirmed that discharge coefficient for all notches and weirs ranges between 0.57-0.9. The bed of a channel, in this case, coarse aggregates was found to have an effect on discharge coefficient, though it is said to be insignificant. Manning’s n and Darcy-Weisbach’s f were found to decrease with increase in discharge and velocity. International Journal of Scientific Research in Science, Engineering and Technology 2015 Article PeerReviewed text en http://eprints.intimal.edu.my/637/1/Determining%20Coefficient%20of%20Discharge%20to%20Compare%20Coefficients%20of.pdf Shambo, M. T and Deepak, Tirumishi Jada and Bategeleza, Joyce Edwin and Abdulhakeem, Nasir (2015) Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds. International Journal of Scientific Research in Science, Engineering and Technology, 1 (4). pp. 368-376. ISSN 2394-4099 http://ijsrset.com/archive.php?v=4&i=5&pyear=2015
institution INTI International University
building INTI Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider INTI International University
content_source INTI Institutional Repository
url_provider http://eprints.intimal.edu.my
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Shambo, M. T
Deepak, Tirumishi Jada
Bategeleza, Joyce Edwin
Abdulhakeem, Nasir
Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
description The paper is an investigation to determine the coefficient of discharge for different notches and weirs with coarse aggregate beds and then comparing Chezy’s, Darcy Weisbach’s and the Manning’s coefficients. Prior to that, the notches had to be designed and fabricated, then experiments were conducted. Six methods were used for this experiment. The open channel on the hydraulic bench is intended to depict an actual open channel flow scenario, but on a small scale, steady flow was used for these experiments. From this investigation, it was confirmed that discharge coefficient for all notches and weirs ranges between 0.57-0.9. The bed of a channel, in this case, coarse aggregates was found to have an effect on discharge coefficient, though it is said to be insignificant. Manning’s n and Darcy-Weisbach’s f were found to decrease with increase in discharge and velocity.
format Article
author Shambo, M. T
Deepak, Tirumishi Jada
Bategeleza, Joyce Edwin
Abdulhakeem, Nasir
author_facet Shambo, M. T
Deepak, Tirumishi Jada
Bategeleza, Joyce Edwin
Abdulhakeem, Nasir
author_sort Shambo, M. T
title Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
title_short Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
title_full Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
title_fullStr Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
title_full_unstemmed Determining Coefficient of Discharge to Compare Coefficients of Resistance for Different Coarse Aggregate Beds
title_sort determining coefficient of discharge to compare coefficients of resistance for different coarse aggregate beds
publisher International Journal of Scientific Research in Science, Engineering and Technology
publishDate 2015
url http://eprints.intimal.edu.my/637/1/Determining%20Coefficient%20of%20Discharge%20to%20Compare%20Coefficients%20of.pdf
http://eprints.intimal.edu.my/637/
http://ijsrset.com/archive.php?v=4&i=5&pyear=2015
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