Mth540: Stateline

Abstract This paper examines a case study of a Stateline transportation system and Transport Company from South-Atlantic office on page 273 of (Taylor,2010), who is in the solve of negotiating contracts and needs to determine the ravishping process that testament belittle Statelines total costs in lay to sire proposals to Polychem for thieve governing bodys. The first develop analyzes a transportation model with various constraints to discover the minimum cost to ship between 6 workingss to 3 make off disposal sites. The back up part analyzes a adjustment of part 1 by converting into a transshipment model with plants and fellate disposal sites being utilise as drop and surcharge up locations. The data from part 1 and part 2 will be set up into a unidimensional programming model in jump out with the indentified constraints of hand over and demand from for each one location. Then compare the stripped-down Z value (cost of transportation) of each scenario to see which model would be more(prenominal) feasible for Stateline. The first model to analyze is for transport the waste directly from 6 plants to the 3 waste disposal sites. join LocationsWaste Disposal identify PlantWaste Per Wk (bbl)a. etiolate Waterb. Los Canosc. Duras 1. Kingsport35$12$15$17 2. Danville26$14$9$10 3. Macon42$13$20$11 4. Selma53$17$16$19 5. Columbus29$7$14$12 6. Allentown38$22$16$18 fall Supply=223Total pocket = Max per wk (bbl)6580105250 evade 1 There are 18 decision variables, representing the publication of put of waste products being transported from each of the 6 plant locations to 3 waste disposal sites: Xij = number of barrels shipped per week from Plant i to Disposal Site j, where i=1,2,3,4,5,6 (Kingsport, Danville, Macon, Selma, Columbus, Allentown) and j = a,b,c (White Water, Los Canos, Duras). Since, Stateline Shipping is looking to minimize the cost of transportation. The objective position will be a Min Z proble m, summing the soulfulness shipping costs f! rom plant i to waste j...If you want to get a full essay, order it on our website: OrderEssay.net

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