摘要
采用拔出法可以较好地对混凝土强度进行检测,采用正确的拔出力与混凝土强度相关的回归公式是保证拔出法检测混凝土精度的基础,本文在大量试验数据的基础上经过分析制定了拔出法检测混凝土强度的测强曲线。
Concrete strength could be exactly detected by drawn method. Exact regression formula between drawn force and concrete strength were important; the regression curve was obtained through experimental results.
出处
《混凝土》
CAS
CSCD
2004年第10期63-64,共2页
Concrete
关键词
拔出法
回归分析
混凝土强度预测
drawn method
regression analysis
curve of concrete detection
