论文部分内容阅读
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 paper introduces the application of polycarboxylate superplasticizer in the PCCP project of the Middle Route of South-to-North Water Diversion Project, the technical problems to be solved and the research results obtained, and the problems in the application. In the reasonable choice and application of reference and reference.