无熟料水泥有极悠久的历史,远在一千多年前,埃及就用石灰烧粘土水泥来修建尼罗河上的水坝.我国修筑滇越跌路时也使用了石灰烧粘土水泥.1950年广东兴宁即着手试制了石灰烧粘土水泥,用于该县的水利工程.新疆也于1951年冬用石灰烧粘土水泥修建了乌拉泊水渠,又于1955年用石灰烧粘土水泥建成了苇湖梁火电厂和七一棉纺厂.1956年安徽还用石灰烧 The clinker-free cement has a long history. As far as more than a thousand years ago, Egypt used lime-fired clay cement to build dams on the Nile. China also used lime-fired clay cement for the construction of the escalators. Guangdong, 1950 Xingning started the trial production of lime-fired clay cement for the county’s water conservancy project. Xinjiang also built the Ulababo canal with lime-burned clay cement in winter 1951, and built a Wuhuliang Thermal Power Plant with lime-fired clay cement in 1955. And July 1 cotton spinning factory. In 1956 Anhui also used lime burn