摘要
随着公路水泥混凝土结构工程中机械化程度的提高,泵送剂的使用越来越普遍,用量越来越多,就此介绍了交通部2006年颁布的《公路工程水泥混凝土外加剂与掺合料应用技术指南》中泵送剂的应用技术,目的是为用好泵送剂,并防止使用中出现不应有的质量问题。
Along with the improvement of mechanization in highway concrete structure engineering, more and more pumping aid admixture are used. In order to apply pumping aid admixture properly and avoid the qual.ity problems, the application technology of pumping aid admixture compiled in ＂Technical Guidelines for Applications of Chemical and Mineral Admixtures on Cement Concrete in Highway Engineering＂ issued by the Ministry of Communications in 2006 is introduced.
出处
《公路》
北大核心
2006年第4期32-39,共8页
Highway
关键词
公路工程
水泥混凝土
泵送剂
应用技术
highway engineering
cement concrete
pumping aid admixture
application technology
