超声波透射法在大直径灌注桩桩身完整性检测中的应用  

Application of Ultrasonic Wave Method in Integrity Detection of Large-diameter Pile

作　　者：陈登前 Chen Dengqian(Jianyan Testing Group Co.Ltd.,Xiamen,Fujian 361000)

机构地区：[1]健研检测集团有限公司,福建厦门361000

出　　处：《江西建材》2022年第11期91-92,97,共3页Jiangxi Building Materials

摘　　要：文中对桩基检测中声波透射法的原理和桩身完整性判定进行了阐述,对工程实例和数据完整性判断进行了分析,经实际检验结果证明,该方法对大直径桩基缺陷的检测是比较可靠的,值得推广应用。To expounded The principle of Ultrasonic Wave Method in pile foundation detection and the determination of pile integrity, The data and integrity judgment are analyzed through engineering examples, It is proved that this method is reliable for detecting the defects of large-diameter pile foundation, and it is worth to be popularized and applied.

关 键 词：声波透射法 完整性 大直径灌注桩 桩身质量 

分 类 号：TU71[建筑科学—建筑技术科学]