Transportation, Logistics, and Finance

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Browsing Transportation, Logistics, and Finance by Subject "Asphalt."

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    Sourcing Strategy for Asphalt Production Feedstock Considering Multimodal Transport Options
    (2016) Bridgelall, Raj; Lee, EunSu; Talegani, Ali Rahim; Upper Great Plains Transportation Institute
    This paper examines the logistics and distribution channels for importing heavy crude oil, which is a source of bitumen. The study conducts a sensitivity analysis to assess the suitability of existing or new distillery locations based on the available transportation modes and carrier options. The model accommodates rate changes based on multimodal shipping rates, import taxes, and other factors to assess the effects on total cost, schedule, and risks. Although a strategic location near direct pipeline options using existing facilities could yield the least transportation cost, the lack of pipeline capacity with increasing demand and delays in building additional capacity weighs heavily against pipeline options. The analysis points to multimodal shipments via ocean vessels and pipelines as the least-cost solution for a proposed strategic location for the distillery, but other factors such as strained international relationships make them less attractive. Depending on the selected refinery location, the analysis found that railroad options present a viable alternative and could potentially lead to the best overall logistical solution for obtaining asphalt production feedstock.
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    Strategic Global Logistics Management for Sourcing Road Oil in the U.S.
    (2017) Bridgelall, Raj; Lee, EunSu; Bell, Michael; Upper Great Plains Transportation Institute
    The demand for asphalt and road oil heavily leverages local supply because the product is a hot binder of aggregates that form the final mix needed to pave roads. This paper discusses the supply chain characteristics of crude oil feedstock by considering the overall logistics of sourcing heavy crude oil domestically, or importing it from international trading partners. Heavy crude oil is a source of asphalt and road oil production. The study examines critical global and domestic logistics factors such as customs, regulations, security, environmental compliance, and natural events that will affect costs, schedules, and risks. The study provides a framework for decision-making in sourcing the feedstock. The study helps global logisticians and transportation managers improve strategic design and planning towards efficient sourcing.