我国煤浆管道建设势在必行

鉴于我国煤炭资源之极为丰富,年产量迅猛增长,运煤是铁路运输的重负,有必要选择新的运煤方式,指出建设长输煤浆管道的必要性和紧迫性;论证了建设长输煤浆管道同铁路运煤和建坑口电站相比的技术经济优越性;概要介绍了50年代至今世界煤浆管道的发展状况,在管道输煤工艺上的研究和突破,以及前苏联同意大利合作于80年代末建成的新一代煤浆管道别洛沃—新西伯利亚工业试验煤浆管道的设计和运行经验。

Construction of Coal Slurry Pipelines is Imperative in China.

China is rich in coal resource,the annual output is rapidly increasing, therefore railway transportation can not meet the need of the development of coal industry. and neither can it be suitable to the present situation of Reform and Open Policy. It is pointed out in the paper that the construction of long distance coal slurry pipelines is obviously necessary and pressing as well. The article proves the technical and economical superiorities between construction of pipelines and that of power plants built at the entrance of pits for railway transportation. The writer briefly introduces the development of coal slurry pipelines, research and breakthrough in slurry transportation technique since 1950s, as well, the design and operation experience of the coal slurry pipeline jointly designed by the engineers from the former USSR and Italy. This pipeline was laid for the purpose of industrial experiments, completed by the end of 1980. initiating from Belove and terminated in New Siberia.