摘要
本文介绍用促凝压蒸法0.5小时推定混凝土强度的试验方法和应用,以及用于路面混凝土配合比选择中推定抗折强度的研究结果。此法已应用于混凝土抗压强度的质量控制。
In this paper, the experiments on the method of estimating 0.5h strength of concrete by accelerated autoclaving are presented. The method has been applied to the quality control of compressive strength of struntu-ral concrete and the prediction of the flexural strength of coucrete for con-crete pavements.
出处
《公路交通科技》
CAS
CSCD
北大核心
1992年第2期18-22,共5页
Journal of Highway and Transportation Research and Development
关键词
混凝土
强度试验
促凝压蒸法
抗压强度
抗折强度
Compressive strength of concrete
Flexural strength of concrete
Accelerated-autoclaving
Quick test method of concrete strength
