超声波法检测桥梁桩基的试验研究  

The research of the ultrasonic method in detecting pile foundation of the bridge

作　　者：蔡林根 

机构地区：[1]嘉兴市高等级公路建设指挥部

出　　处：《山西建筑》2007年第1期260-261,共2页Shanxi Architecture

摘　　要：以浙江省07省道桥梁桩基检测为背景,在论述低应变法的基础上,探讨依据超声波检测桩基的理论基础和技术要点,说明超声波检测法的技术优势和检测结果的可靠性,最后分析了在桩基检测过程中遇到的种种困难和建议的解决方法。This article is based on the background of detecting the pile foundation of the 07 provincial road in Zhejiang,after discussing the low strain method, then analyzing its limitations. Simultaneously, according to the theory foundation and main technology points, ultrasonic method has its own predominant advantages. At last, analyzing the difficulties and their resolvents in the process of detecting pile foundation.

关 键 词：低应变法 超声波法 桩基无损检测 

分 类 号：U445.551[建筑科学—桥梁与隧道工程]