摘要
本文介绍了聚羧酸系高性能减水剂在南水北调中线PCCP工程中的应用情况、解决的技术问题和取得的研究成果,以及应用中出现的问题,为聚羧酸减水剂在类似水利工程中的合理选择和应用提供参考和借鉴。
This article describes the application of polycarboxylate superplasticizer in PCCP Project of South-to-North Water Diversion, including technical problems solved, research achievements and problems in use. Some suggestions are provided to this superplasticizer used in similar project.
出处
《商品混凝土》
2010年第7期61-63,共3页
Ready-Mixed Concrete
基金
国家科技支撑计划的资助
项目批准号:2006BAB04A04-02
关键词
南水北调中线工程
聚羧酸减水剂
碱含量
PCCP
渡槽
south-to-north water diversion (middle route)
polycarboxylate superplasticizer
alkali content
PCCP
aqueduct
