It is the simplest way in which the material used for rapid repairing cementbound roads can be made that admixtures are added into ordinary Portland cement.
在普通硅酸盐水泥中掺入外掺剂，是制备水泥混凝土路面快速修补材料最简便的方法。
2
This paper analyses quality control and construction of cementbound granular material base and material of sub base construction in its process of mixing, spreading, pressing and maintenance.
本文重点介绍了水泥稳定粒料基层、底基层施工中的材料、拌制、摊铺、碾压、养生等环节的施工及质量控制。
3
Stones bound together with cement make good roads.