论文部分内容阅读
水泥工业是一种运输密集型工业。多年来,我国水泥生产的大部分原料及产品主要依靠铁路运输来解决,但目前的铁路运输状况十分紧张,且运价很贵。水泥属低值大宗货物,运输费用在其总成本中占有很大比重,以运距500公里计,1吨水泥其铁路运费约相当于出厂价的13％;而钢材的铁路运费,在同样条件下仅相当出厂价的2％左右。
Cement industry is a transportation-intensive industry. Over the years, most of the raw materials and products in China’s cement production have mainly been relied on by rail transport. However, the current rail transport situation is very tight and the freight rates are very high. Cement is a low value bulk cargo, transport costs account for a large proportion of its total cost to 500 kilometers away from the transport, 1 ton of cement its rail freight is equivalent to about 13% of the ex-factory price; and steel rail freight, under the same conditions Under only about 2% of the ex-factory price.