中文摘要：

为配制出性能优越的C60高抛自密实混凝土，通过对皎凝材料体系及骨料体系进行研究性试验，优化胶凝材料组成、砂率，配制出抗离析性能优越的C60高抛自密实混凝土，并成功应用于实际工程中。现场浇筑的混凝土自密实效果好，抗离析洼好，结构实体表观质量符合要求。

英文摘要：

For the preparation of the superior performance of C60 high dropping self compacting concrete, based on the system of cementitious materials, the research tests of aggregate system, composition, optimization of cementitious materials prepared by sand ratio, anti segregation performance of C60 high dropping self compacting concrete, and successfully applied in practical engineering cast-in-place concrete. Self compacting effect, anti segregation, solid structure apparent quality meet the requirements.