Results 41 to 50 of about 2,665,947 (241)
Selection the rational model of transport truck by the selective coal mining at the open pit Gacko [PDF]
Mining and Metallurgy Engineering Bor, 2017 This paper gives the selection of the optimal model of trucks for transport of coal, and seam waste at the OP Gacko in terms of selective exploitation. Mining of coal and seam waste is carried out in two exploitation zones, the central and roof zone, and
Stanić Nikola +3 more
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Наука и техника, 2021 A method is proposed for determining the fuel consumption of a wheeled vehicle depending on its speed, road surface flatness and road slope in the longitudinal direction. The purpose of the research is to derive mathematical relationships for calculating
D. N. Leontiev +6 more
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Markups, quality, and transport costs [PDF]
European Economic Review, 2012 This paper provides new evidence on trade prices based on firm-level data from France. It shows that firms charge higher free-on-board (net of transportation costs, hereafter noted as fob) unit values on exports to more distant countries. This finding holds within firms and products, and across destinations.
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THE IMPACT OF TRANSPORTATION COSTS ON ECONOMIC PERFORMANCES IN CROP PRODUCTION
Ekonomika Poljoprivrede (1979), 2020 Transport activity has significant implications for the other sectors activities, including agriculture and agribusiness. Transportation costs represent a significant determinant of total operating costs, and therefore the selling price, which affects ...
Bojan Savić +2 more
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Ural-Kuzbass Region in the Economic Modernization of Sverdlovsk Railway in 1956–1991
СибСкриптThe Ural-Kuznetsk industrial complex received an additional development impulse during the Great Patriotic War, which, in its turn, triggered a fundamental technical reconstruction and electrification of the railway transport in the Urals and Siberia ...
Alexey A. Konov
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O comércio internacional do café brasileiro: a influência dos custos de transporte
Revista de Economia e Sociologia Rural, 2011 O objetivo principal deste estudo foi avaliar os fatores determinantes dos custos de transporte das exportações brasileiras de café verde, que é um dos principais produtos da pauta de exportação do Brasil. Adicionalmente, pretendeu-se avaliar os impactos
Fernanda Maria de Almeida +2 more
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Semina: Ciências Exatas e Tecnológicas, 2009 With the increase in soybean production in the last couple of years - transported mostly by road - Brazil has faced great transportation problems , mainly due to lack of infrastructure and poor road conditions.
Thiago Epiphanio Pereira +1 more
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Generalized Transport Costs in Intermodal Freight Transport
Procedia - Social and Behavioral Sciences, 2012 AbstractIntermodal transport solutions, implying non-road freight transport on the long-haul, can contribute to the advance of more energy efficient transportation systems. This paper presents a model for analyzing the generalized transport cost of an intermodal transport solution.
Hanssen, Thor-Erik Sandberg +2 more
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On the Importance of Integrating Transportation Costs into Tactical Forest Harvest Scheduling Model
Croatian Journal of Forest Engineering, 2020 In tactical forest management planning, the decisions required to meet the strategic plan are made, and these include: i) scheduling of spatially explicit harvest-blocks; ii) construction of a road-network required to access these blocks; and iii ...
Nader Naderializadeh +2 more
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Infrastructure, Geographical Disadvantage, and Transport Costs [PDF]
, 1999 December 1999 The median landlocked country has only 30 percent of the trade volume of the median coastal economy. Halving transport costs increases that trade volume by a factor of five. Improving the standard of infrastructure from that of the bottom quarter of countries to that of the median country increases trade by 50 percent.
Limao, Nuno, Venables, Anthony J.
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