无损检测技术在混凝土检测中的应用

APPLICATION OF NONDESTRUCTIVE TESTING TECHNOLOGY IN CONCRETE TESTING

混凝土施工安全是土木工程与建筑工程质量安全的保障,混凝土施工中易受到多种因素影响导致混凝土出现异常,例如混凝土承载力、混凝土强度等均会对工程质量以及建筑使用安全造成影响。为此,加强混凝土检测对于保证工程效益以及工程实用性具有重要意义。无损检测技术可利用混凝土内部结构异常或者缺陷对光、声、磁、电、热等介质进行异常反应,观察混凝土是否合格,该种检测方式较为先进,目前被广泛应用于工程混凝土施工中。结合自身经验并通过查找相关文献,对混凝土检测中无损技术应用情况进行分析,以期为混凝土施工安全提供技术指导。

Concrete construction safety is the guarantee of the quality and safety of civil engineering and construction engineering. Concrete construction is easy to be affected by many factors, resulting in abnormal concrete, such as concrete bearing capacity and concrete strength, which will affect the project quality and building use safety. Therefore, strengthening concrete detection is of great significance to ensure engineering benefits and engineering practicability. Nondestructive testing technology can use the abnormal internal structure or defects of concrete to react abnormally to light, sound, magnetism, electricity, heat and other media to observe whether the concrete is qualified. This kind of testing method is relatively advanced and is widely used in engineering concrete construction at present. In order to provide guidance for the application of concrete technology in the construction period and provide relevant experience for the application of concrete technology.