矿粉与粉煤灰双掺技术在混凝土中的应用

The application of the double-mixing technology of slag powder and fly ash on concrete

从分析矿粉和粉煤灰应用现状入手,就矿粉与粉煤灰的化学成分、复掺矿粉与粉煤灰混凝土的优良性能进行了论述,并总结了复掺矿粉与粉煤灰混凝土在施工中应注意的问题,试验与实践证明:该双掺技术在降低成本、保护环境、提高混凝土各项性能等方面取得了显著效果。

From analyzing the application states of slag powder and fly ash,it has a discussion on the chemical components of slag powder and fly ash,the excellent performance of concrete mixed with slag powder and fly ash. Summarized the problems of the construction on concrete mixed with slag powder and fly ash.The experiment and practice prove that the double-mixing technology has an excellent effect on reducing cost,protecting environment,improving concrete performance and other aspects.