Show simple item record

contributor authorStefano Pagliara
contributor authorMichele Palermo
date accessioned2017-05-08T20:46:18Z
date available2017-05-08T20:46:18Z
date copyrightSeptember 2008
date issued2008
identifier other%28asce%290733-9429%282008%29134%3A9%281376%29.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/26616
description abstractScour control downstream of a hydraulic structure is an important topic in river engineering. A block ramp is a structure that can be built with a low-environmental impact stilling basin realized by means of a sill that controls the scour hole. The scour that occurs downstream of block ramps is analyzed and the effect of rock sills on scour geometry is evaluated. Experiments have been carried out with ramp slopes varying between 1V:4H to 1V:12H. Three different sill types were tested for a total of 300 experiments among which about 140 tests involved rock sills. Useful equations for the design of the stilling basin are proposed.
publisherAmerican Society of Civil Engineers
titleScour Control Downstream of Block Ramps
typeJournal Paper
journal volume134
journal issue9
journal titleJournal of Hydraulic Engineering
identifier doi10.1061/(ASCE)0733-9429(2008)134:9(1376)
treeJournal of Hydraulic Engineering:;2008:;Volume ( 134 ):;issue: 009
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record