论文部分内容阅读
综合介绍了国内外商品砂浆的发展现状 ,近年干粉砂浆主要的生产工艺 ,提出利用废渣作商品干粉砂浆原材料的性能要求和取代比率 ,干粉砂浆冬季施工要求及其关键技术———砂浆外加剂 ,并据此对商品砂浆及相关原材料发展进行展望。
This paper introduces the current situation of the development of commercial mortar at home and abroad, the main production process of dry mortar in recent years, puts forward the performance requirements and the substitution ratio of dry residue as commercial raw material of dry mortar, the winter construction requirements of dry mortar and its key technologies --- mortar admixture, Based on this, the development of commercial mortar and related raw materials is prospected.