发展水泥散装运输,优越性很多,有很大的社会经济效益,是世界上工业发达国家所走的共同道路。我国1982年水泥产量为9500多万吨,而散装量只占水泥总运量的11.4%,与日本水泥散装率94%、美国水泥散装率93%相比较差距很大。为适应四化的需要,我国不仅在水泥产量上要逐步增长,水泥散装率也要求有较大幅度的提高。国家经 The development of bulk cement transport has many advantages and great socio-economic benefits. It is the common road taken by industrially developed countries in the world. China’s cement production in 1982 was 95 million tons, while the bulk of the total volume of cement accounted for only 11.4%, and bulk cement in Japan 94%, the United States in bulk 93% bulk cement compared to a wide gap. In order to meet the needs of the four modernizations, not only should China gradually increase its output of cement, but also require a substantial increase in the bulk rate of cement. National economy