摘要
本文阐述了聚羧酸系高性能减水剂在箱涵混凝土中的掺量选择应用,提高了混凝土质量,施工方便,节约成本,对类似工程具有参考意义。
The text expounds the polycarboxylate superplasticizer in the box culvert concreteapplications, improve the quality of concrete,construction is convenient, save the cost, has the reference significance to similar engineering
出处
《商品混凝土》
2014年第1期53-54,42,共3页
Ready-Mixed Concrete
关键词
聚羧酸高性能减水剂
箱涵混凝土
应用
polycarboxylate superplasticizer
box culvert concrete
application
