Research Article
Mar 1973
Ripple Profiles Modeled Mathematically
This article has a reply.
VIEW THE REPLYThis article has a reply.
VIEW THE REPLYAuthors: Albert G. Mercer, M.ASCE, and M. Ikramul HaqueAuthor Affiliations
Publication: Journal of the Hydraulics Division
Volume 99, Issue 3
Abstract
Fundamental to the mechanics of ripple and dune behavior is the eddy zone in the lee of the bedform. A profile model based on irrotational flow and incorporating an eddy zone is presented as an advancement on sinusoidal profile models. Velocity and pressure data taken from a styrofoam replica of the profile model are compared to those obtained theoretically assuming irrotational flow and also to those obtained theoretically assuming inviscid rotational flow. The latter shows good agreement with the experimental results. A complete model of bedform behavior involves the relationship between the bedform profile, the flow over the bedform, and the sediment transport over the bedform. The relationship between bedform profile and the sediment transport is exact and well known. A model of the relationship between the profile and the flow is presented in this paper.
Get full access to this article
View all available purchase options and get full access to this article.
Information & Authors
Information
Published In
Journal of the Hydraulics Division
Volume 99 • Issue 3 • March 1973
Pages: 441 - 459
Copyright
© 1973 American Society of Civil Engineers.
History
Published in print: Mar 1973
Published online: Feb 3, 2021
Permissions
Request permissions for this article.
Authors
Affiliations
Albert G. Mercer, M.ASCE
Assoc. Prof., Dept. of Civ. Engrg., Colorado State Univ., Fort Collins, colo
M. Ikramul Haque
Grad. Student, Dept. of Civ. Engrg., Colorado State Univ., Fort Collins, Colo
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.
Cited by
View Options
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Get Access
Access content
Please select your options to get access
Log in/Register
Log in via your institution (Shibboleth)
ASCE Members:
Please log in to see member pricing
Purchase
Save for later Item saved, go to cart Information on ASCE Library Cards
ASCE Library Cards let you download journal articles, proceedings papers, and available book chapters across the entire ASCE Library platform. ASCE Library Cards remain active for 24 months or until all downloads are used. Note: This content will be debited as one download at time of checkout.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.
Terms of Use: ASCE Library Cards are for individual, personal use only. Reselling, republishing, or forwarding the materials to libraries or reading rooms is prohibited.