高强(C80)自密实混凝土施工难点与对策  

CONSTRUCTION DIFFICULTY AND RESOLVING MEASURE OF HIGH-STRENGTH(C80) SELF-COMPACTION CONCRETE

作　　者：曲旭光 

机构地区：[1]广东新中南航空港建设有限公司,广州510405

出　　处：《建筑技术》2014年第1期75-76,共2页Architecture Technology

摘　　要：首先对高强自密实混凝土在我国的发展和应用进行介绍,其次对高强混凝土的配制和各种材料的作用机理进行深入分析,最后结合现场施工经验,总结高强度自密实混凝土施工中遇到的难点问题,并针对这些问题提出解决的措施和应对的方法。In the paper, the first is to introduce the development and application of the high-strength self compaction concrete. Then, the preparation technique and the mechanism of material of high-strength self compaction concrete is summed up. Finally, combined with the construction experience, summed up the high strength from the problems encountered in the construction of concrete, and puts forward some measures and solutions to these problems.

关 键 词：高强 自密实混凝土 配制 作用机理 施工难点 解决措施 

分 类 号：TU528.31[建筑科学—建筑技术科学]