Accession Number:

ADA282638

Title:

Water Operations Technical Support. Volume E-94-1. CE-QUAL-W2, Version 2.0

Descriptive Note:

Corporate Author:

ARMY ENGINEER WATERWAYS EXPERIMENT STATION VICKSBURG MS ENVIRONMENTAL LAB

Personal Author(s):

Report Date:

1994-05-01

Pagination or Media Count:

4.0

Abstract:

CE-QUAL-W is a two-dimensional, longitudinalvertical, hydrodynamic, and Water quality model developed for rivers, lakes, reservoirs, and estuaries. Version 2.0 incorporates many improvements and new capabilities. The newest release has the following capabilities water surface elevations, longitudinal and vertical velocities, temperature, and up to 21 water quality constituents can be simulated Multiple branches head andor flow boundary conditions multiple inflowsoutflows tributaries, pointnonpoint sources, releases, withdrawals layersegment addition and subtraction wetting and drying restart capabilities variable segment lengths and layer thicknesses variable time-step calculated internally by the model selective withdrawal higher-order accurate transport scheme internal calculations of equilibrium temperatures and coefficients of surface heat exchange heat exchange between the watersediment interface linear interpolation of inputs volume and mass balances to machine accuracy improved ice cover algorithm additional improvements have also been incorporated

Subject Categories:

  • Hydrology, Limnology and Potamology
  • Computer Programming and Software
  • Water Pollution and Control

Distribution Statement:

APPROVED FOR PUBLIC RELEASE