TDR技术在边坡土钉长度检测中的运用  

Application of Time Domain Reflectometry(TDR)in Determine the Length of Installed Steel Soil Nail in the Slope Works

作　　者：邹学琴 袁广州 Zou Xueqin;Yuan Guangzhou(Shenzhen Futian Construction Engineering Quality Testing Center,Shenzhen 518048,China)

机构地区：[1]深圳市福田建设工程质量检测中心,深圳518048

出　　处：《广东土木与建筑》2011年第2期59-62,共4页Guangdong Architecture Civil Engineering

摘　　要：通过深圳某电塔边坡运用TDR技术进行土钉长度检测的工程实例,介绍了TDR技术的基本原理、检测程序、波形分析及其计算过程,并提出相关结论。This paper introduces the basic principles of time domain reflectometry(TDR),test procedures of TDR,analysis of the TDR signal,calculations and results by the example of the use of TDR to determine the length of installed steel soil nail with a pre-installed wire in the slope improvement works for the towers in Shenzhen.

关 键 词：边坡 土钉长度 时域电磁反射法(TDR) 检测 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]