赤泥、石灰(提取二氧化碳氧体后的废灰)均系我厂工业废料。在利废工作中,赤泥-石灰胶泥的应用,是比较成熟的一种。赤泥-石灰胶泥用在道路、民建及工业临时设施工程中,已有十余年的历史。目前我们考察并测定它的主要物理性能,确认这是一种廉价、可用的地方 Red mud and lime (waste ash after CO2 extraction) are all industrial wastes of our factory. In the waste disposal work, the application of red mud-lime mortar is a more mature one. Red mud-lime cement is used in road, civil construction and industrial temporary installation projects for more than ten years. Currently we examine and determine its main physical properties, confirming that this is a cheap, available place