拱桥拱肋钢管混凝土质量的超声波检测  

ULTRASONIC TESTING OF THE QUALITY OF THE STEEL PIPE ARCH FILLED WITH CONCRETE

作　　者：童寿兴[1] 商涛平[1] 

机构地区：[1]同济大学混凝土材料研究国家重点实验室,上海200092

出　　处：《无损检测》2002年第11期464-466,共3页Nondestructive Testing

摘　　要：工程检测实例表明钢管混凝土超声法检测是可行的 。An engineering testing showed the feasibility of ultrasonic method to evaluate the quality of the steel pipe arch filled with concrete. The cause of disintegration between steel pipe and concrete was analyzed and the preventive measures were also discussed.

关 键 词：拱桥 拱肋 钢管混凝土 超声检验 胶结质量 

分 类 号：U448.22[建筑科学—桥梁与隧道工程]