摘要
采用腾冲火山灰、优质级配砂、聚羧酸高效减水剂等一系列技术措施,并通过严格的施工控制,成功配制出了C50高性能混凝土。
Using the technical measures such as Tengchong volcanic ash, good quality grading sand and polycarboxylate-type superplasticizer, and with the strict construction control, the C50 high performance concrete is successfully prepared.
出处
《混凝土与水泥制品》
北大核心
2012年第4期17-20,共4页
China Concrete and Cement Products
关键词
腾冲火山灰
高性能混凝土
施工控制
Tengchong volcanic ash
High performance concrete
Construction control
