ASCE will be sunsetting the Civil Engineering Database (CEDB) in the coming months. We encourage you to start using the ASCE Library to perform content searches. In the ASCE Library, you can save your search results as well as receive email content alerts when new content relevant to your area of interest is published. Try it out today at https://ascelibrary.org.

 

Flow through Vertical Barrier Screens?Numerical Model

by M. E. Allen,
M. P. Cherian,
L. J. Weber,



Document Type: Proceeding Paper

Part of: North American Water and Environment Congress & Destructive Water

Abstract:

A simple one-dimensional numerical model based on the energy equation is developed to predict the normal flow distribution through barrier screens composed of several vertical segments of varying porosity. Comparison with experiments conducted in a 1:4.43 scale model of the intake and gatewell indicate reasonable agreement The numerical model enables estimation of initial barrier screen porositles required for detailed tests in physical models, and thus helps to reduce time and effort involved in the trial and error procedure used in physical model studies.

Subject Headings: Numerical models | Scale models | Physical models | Errors (statistics) | Water intakes | Numerical analysis | Flow distribution

Services: Buy this book/Buy this article

 

Return to search