transportation modes交通运输种类.ppt

Transportation Transportation modes road transportation 公路运输 rail transportation 铁路运输 water transportation 水路运输 air transportation 航空运输 Road Transportation Road Transportation Capable of providing a door to door service Flexible(灵活性) enough to perform “just-in-time” delivery For higher-value / lower-volume cargo over relatively short distance Intense competition(竞争激励) Rail Transportation Rail Transportation Offers cost-effective transport over long distances Good for cargos with high volume and low value Consumes less energy Water Transportation Water Transportation Water transportation is relatively inexpensive to users; Water transportation tend to focus on lower-value bulk commodities that can be handled by mechanical means; Water carriers offer the greatest capability, or volume that can be carried at one time; Water Transportation Disadvantages: The inflexibility of inland water transportation is that it can only operate where there are appropriate waterways; Users of inland water transportation need to be located on or near commercial waterways. Air Transportation Air Transportation Advantage: It offer rapid, flexible delivery Air Transportation Disadvantages： Expensive cost due to the distance to the consignee; b. Needs accessorial service; Thank you 123304105 董欣欣 123304107 胡玥 * *