Influence of flow shallowness on scour depth at semi-integral bridge piers

The paper presents the experimental study on the effect of flow shallowness on the scouring at semi-integral bridge piers. The experimental work was conducted in the Hydraulic Laboratory of University of Malaya. Out of 1020 data collected in the flow shallowness and time evolution experiments, 60 d...

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Main Authors:	Akib, S., Othman, F., Sholichin, M.
Format:	Conference or Workshop Item
Published:	2011
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://eprints.um.edu.my/13084/ http://eprints.um.edu.my/13084/1/influence_of_flow.pdf

id	um-13084
recordtype	eprints
spelling	um-130842015-03-23T02:03:52Z Influence of flow shallowness on scour depth at semi-integral bridge piers Akib, S. Othman, F. Sholichin, M. TA Engineering (General). Civil engineering (General) The paper presents the experimental study on the effect of flow shallowness on the scouring at semi-integral bridge piers. The experimental work was conducted in the Hydraulic Laboratory of University of Malaya. Out of 1020 data collected in the flow shallowness and time evolution experiments, 60 data were chosen at maximum scour depth to be analyzed. 30 data for sediment size of dso = 0.8 mm and 30 data for dso = 0.26 mm were taken at each side of the piers. The results showed that similar trend was produced for both sediment sizes, the depth of scour increased with the flow depth. Almost all of the data plotted gave the best correlation coefficient. The scour depth at the left and right side of the pier were almost averaged. 2011-06 Conference or Workshop Item PeerReviewed application/pdf http://eprints.um.edu.my/13084/1/influence_of_flow.pdf Akib, S.; Othman, F.; Sholichin, M. (2011) Influence of flow shallowness on scour depth at semi-integral bridge piers. In: International Conference on Civil Engineering, Architecture and Building Materials (CEABM 2011), 18-20 June 2011, Haikou, China. (Submitted) http://eprints.um.edu.my/13084/
repository_type	Digital Repository
institution_category	Local University
institution	University Malaya
building	UM Research Repository
collection	Online Access
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Akib, S. Othman, F. Sholichin, M. Influence of flow shallowness on scour depth at semi-integral bridge piers
description	The paper presents the experimental study on the effect of flow shallowness on the scouring at semi-integral bridge piers. The experimental work was conducted in the Hydraulic Laboratory of University of Malaya. Out of 1020 data collected in the flow shallowness and time evolution experiments, 60 data were chosen at maximum scour depth to be analyzed. 30 data for sediment size of dso = 0.8 mm and 30 data for dso = 0.26 mm were taken at each side of the piers. The results showed that similar trend was produced for both sediment sizes, the depth of scour increased with the flow depth. Almost all of the data plotted gave the best correlation coefficient. The scour depth at the left and right side of the pier were almost averaged.
format	Conference or Workshop Item
author	Akib, S. Othman, F. Sholichin, M.
author_facet	Akib, S. Othman, F. Sholichin, M.
author_sort	Akib, S.
title	Influence of flow shallowness on scour depth at semi-integral bridge piers
title_short	Influence of flow shallowness on scour depth at semi-integral bridge piers
title_full	Influence of flow shallowness on scour depth at semi-integral bridge piers
title_fullStr	Influence of flow shallowness on scour depth at semi-integral bridge piers
title_full_unstemmed	Influence of flow shallowness on scour depth at semi-integral bridge piers
title_sort	influence of flow shallowness on scour depth at semi-integral bridge piers
publishDate	2011
url	http://eprints.um.edu.my/13084/ http://eprints.um.edu.my/13084/1/influence_of_flow.pdf
first_indexed	2018-09-06T06:11:25Z
last_indexed	2018-09-06T06:11:25Z
_version_	1610837430612525056

Influence of flow shallowness on scour depth at semi-integral bridge piers

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