摘要
阐述了QL-PC5型聚羧酸高性能减水剂在预应力高强混凝土管桩生产中的应用研究及管桩的性能特点。
The QL-PC5 type of high performance polycarboxylate concrete admixture is studied in the production of prestress high-strength concrete pile with their characteristics of performance.
出处
《混凝土》
CAS
CSCD
北大核心
2009年第7期106-107,116,共3页
Concrete