Containment  Of Deliberate Toxic  Spills In
Surface  Waters

M. Piasecki; N.D. Katopodes

doi:10.2495/HY940102

Containment Of Deliberate Toxic Spills In Surface Waters

Price

Free (open access)

Transaction

WIT Transactions on Ecology and the Environment

Volume

Pages

Published

1994

Size

564 kb

Paper DOI

10.2495/HY940102

WIT Press

Author(s)

M. Piasecki & N.D. Katopodes

Abstract

An algorithm is developed to mitigate the impact of a deliber- ate spill of hazardous materials on the environment. This algorithm provides an operator with fast information about how to release the substance and computes the discharge hydrograph for a given flow field. The adjoint solution to the basic two dimensional mass trans- port equation is used to compute the necessary gradient information. Examples for steady state and unsteady flow situations are given using channels with arbitrary bathymetries. 1 Introduction In a hypothetical emergency case a waste treatment plant operator is in need of specific information in order to adjust the discharge, so that the constraint of an allowable concen

Keywords

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Code

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