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[英文文献] Interregional Analysis of U.S. Grain Marketing and Transportation [推广有奖]

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乡村旅游发展226 发表于 2006-4-28 11:40:11 |AI写论文

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英文文献:Interregional Analysis of U.S. Grain Marketing and Transportation
英文文献作者:Koo, Won W.,Scott, Donald F.
英文文献摘要:
A U.S. grain transportation model based on a linear programming algorithm is developed to evaluate grain transportation policies associated with grain transportation capacity, alternative rate structures and waterway user charges. The objective function of the model is to minimize transportation and handling costs in shipping grain from producing regions to market destinations. The objective function- is subject to the following constraints: supply, domestic demand, export demand, inventory clearing condition at commercial storage locations, commercial storage capacity, rail car capacity and waterway capacity.
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