Two existing stream dispersion computer models were applied to a hypothetical stream to analyze mixing zone requirements due to point and non-point discharges. Mixing zone curves were developed to define acceptable and unacceptable regions of stream response for stead-state and transient conditions. The impact on these regions due to varying quantitative and qualitative characteristics of the stream and waste discharges were investigated.
In addition, a sensitivity analysis was conducted on the response of a transient one-dimensional stream dispersion model. A logarithmic linear regression analysis, relating the number of time increments specified to a dimensionless hydrograph shape factor for known storm water and combined events, gave correlation coefficients of 0.915 and0.925 for 94% and 98% model accuracies, respectively.
Identifer | oai:union.ndltd.org:ucf.edu/oai:stars.library.ucf.edu:rtd-1612 |
Date | 01 January 1982 |
Creators | Castro, Alvin |
Publisher | University of Central Florida |
Source Sets | University of Central Florida |
Language | English |
Detected Language | English |
Type | text |
Format | application/pdf |
Source | Retrospective Theses and Dissertations |
Rights | Public Domain |
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