摘要
目前比较成熟的无损检测混凝土强度的方法主要包括“回弹法”、“超声法”和“回弹-超声”综合测强法等几种,其准确度尚可但又都存在一定的缺陷。如果能用仪器比较精确地测试出某类混凝土的密度和硬度参数,再以其抗压强度进行拟合,其效果相应会更好一些。
Today the methods usually used to detect the cement without any damage as:'turn-spring''supersonic wave''turn-spring-supersonic wave'etc.All of them are accurate with small defect.If we could use some apparatus to detect the density of cement and hardness,then combine them together,it would be better.
出处
《交通标准化》
2003年第8期74-76,共3页
Communications Standardization
