On C60 Hlgh-performance Concrete of Modified Extra Fine Sand and lts Application
Yang Zaifu Wang Liqiang
DOI:10.11835/j.issn.1674-4764.1998.06.020
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1998,Pages 100-104
- Abstract
Utilizing the local materials in Chongqing,employing the techniques concrete of modified extra fine sand with three additives, we have conducted a cross experiment design test on multi-factors.ln addition, in combination with the routine production procedures in ready-mixed pumping concrete, C60 high-performance concrete has been produced.Through the practical application in engineering projects,a conclusion canbe drawn that C60 high-performance concrete consisting of modified extra fine sand is of great value in its spreading and popularization.