摘要
通过对大掺量粉煤灰混凝土的性能特点进行分析,指出了其在工程应用中存在着早期强度低、抗碳化性和护筋性差以及养护制度依赖性大等主要问题,并针对这些问题结合国内外的研究成果,总结出一些在工程中可行的办法。
The performance of high-volume fly ash concrete was analyzed in this paper.There are some problems in this kind of concrete： lower early-strength and carbonation resistance as well as stronger dependence on maintenance system.Some corresponding solutions were put forward according to the available research results.
出处
《河南城建学院学报》
CAS
2009年第6期23-27,共5页
Journal of Henan University of Urban Construction
