نتایج جستجو برای: transport distance and cost
تعداد نتایج: 16936357 فیلتر نتایج به سال:
This paper develops an economic assessment of a multimodal transport network for single pallets. A shipment-size choice model is estimated to calculate the shippers’ reactions and their economic benefits from that transport network. In the model, the major factor influencing logistics decisions—the balance between warehouse and storage cost—is explicitly taken into account. The functional form ...
Transport accessibility is an important driver of urban growth and key to the sustainable development of cities. This paper presents a simple GIS-based tool developed to allow the rapid analysis of accessibility by different transport modes. Designed to be flexible and use publicly-available data, this tool (built in ArcGIS) uses generalized cost to measure transport costs across networks inclu...
We discuss routing algorithms for wireless networks with the goal of increasing the network and node life. Recently, a cost aware metric based on remaining battery power at nodes was proposed and verified for non-localized shortest-cost routing algorithms, assuming constant transmission power. Two metrics where transmission power depends on distance between nodes were also recently proposed. We...
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
The exponential growth of the flow of goods and passengers, fragility of certain products and the need for the optimization of transport costs impose on carriers to use more and more multimodal transport. In addition, the need for intermodal transport policy has been strongly driven by environmental concerns and to benefit from the combination of different modes of transport to cope with the in...
Background and Theoretical Foundations: Transportation is one of the necessities for the economic development of any country. Among various modes of transportation such as air, land and sea the sea transportation is the cheapest, and it is more important as the worlds continue to grow. In Iran, due to political issues and sanctions, and since imposing limitation on marine transport cannot be im...
Abatraet-Five species of cockroach were tested on a miniature tr~dmill at three velocities as Or consumption (PO>) was measured: Gromphadorhina ~hop~rd~, Blaberus d~cojd~~is, ~ubluber~ posricus, Byrsotria fimugata and Peripluneta americana. All cockroaches showed a classical aerobic response to running: ljol increased rapidly from a resting rate to a steady-state (PO;,,): lliZ on-response varie...
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