摘要
本文介绍了在超长大体积基础筏板施工过程中所采用的硫铝酸钙类膨胀剂UEA及施工技术措施,通过严谨的配合比设计以及精细的施工,最终达到了良好的施工效果,基础筏板施工顺利完成,未发现有害裂缝。
This article describes sulpho-calciumaluminate expansive agent(UEA) and its technical measures used in the large volume foundation board, good construction effect ultimately achieved through rigorous mix design and fine construction, after the successful completion of the raft foundation construction, no harmful cracks was found.
出处
《膨胀剂与膨胀混凝土》
2015年第4期18-21,共4页
Expansive Agents & Expansive Concrete
关键词
超长
大体积
硫铝酸钙膨胀剂
super long
mass
sulpho-calciumaluminate expansive agent
