Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/1314
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dc.contributor.authorBoah, D.K.-
dc.contributor.authorTwum, S. B.-
dc.contributor.authorPelig-Ba, K. B.-
dc.date.accessioned2017-11-07T14:22:04Z-
dc.date.available2017-11-07T14:22:04Z-
dc.date.issued2016-
dc.identifier.issn2053-2210-
dc.identifier.urihttp://hdl.handle.net/123456789/1314-
dc.description.abstractIn this paper, sensitivity and duality analyses have been performed on our earlier developed optimal water treatment cost model for Ghana. Linear Programming was used to formulate the model and tested with real data collected from Weija Water Headworks in Accra using Interior-Point Method to obtain solutions. The effects of variations of selected key parameters on the developed model have now been investigated. Marginal costs of water production in the selected water headworks have also been found. It is strongly recommended that all Water Headworks under Ghana Water Company Limited (GWCL) should employ at least one Operations Researcher to assist them in some of these post-optimality analysesen_US
dc.language.isoenen_US
dc.publisherEuropean Centre for Research Training and Development UKen_US
dc.relation.ispartofseriesVol. 4;Issue 2-
dc.subjectSensitivity Analysisen_US
dc.subjectDuality Analysisen_US
dc.subjectLinear Programmingen_US
dc.subjectOptimal Water Treatment Cost Modelen_US
dc.subjectInterior-Point Methoden_US
dc.titleSENSITIVITY AND DUALITY ANALYSES OF AN OPTIMAL WATER TREATMENT COST MODEL FOR GHANAen_US
dc.typeArticleen_US
Appears in Collections:Faculty of Mathematical Sciences

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