摘要
讨论了回弹法、钻芯法、超声波法等几种常规结构混凝土强度检测技术的优缺点 ,介绍了当前结构混凝土性能的改变给各种检测技术带来的影响。并就提高结构混凝土强度检测技术的精度 ,提出了一些亟待解决的关键技术问题。
In this article the advantages and disadvantages of four conventional detection technologies for structural concrete strength such as rebound method, drilling core method, ultrasonic method and extracting method are discussed, at the same time the influences on detection technologies caused by the changes of structural concrete performances are introduced. At last according to the accuracy of detection author proposed some key issues urgently needing solve.
出处
《山西建筑》
2002年第12期21-22,共2页
Shanxi Architecture
关键词
结构混凝土
强度
检测
concrete, strength, spot check
