高层建筑十字钢柱焊接质量检测方法的研究

摘要

通过利用超声波检测的基本原理对高层建筑十字钢柱进行超声波检测，就其所涉及的各方面进行理论分析及实验，如：超声波检测、力学性能、化学分析、硬度、宏观低倍等。%By using the basic principle of ultrasonic cross steel column of high-rise building in ultrasonic testing,theoretical analysis and experiments involved in all aspects was conducted,such as ultrasonic testing,mechanical properties,chemical analysis,hardness,macroscopic low power,etc.