摘要
对实际滑坡治理工程中的TDR监测成果进行分析,将其与传统的监测手段对比,总结TDR技术在滑坡监测实际应用中的优缺点。通过对比分析,可以得出TDR滑坡监测系统具有检测时间短、监测成本低廉、定位准确、可实现自动化观测、安全性高、量程较大等优点,同时还具有无法检测滑坡滑动方向,测定滑坡具体位移精度不高等缺点。
Through analyzing the TDR monitoring outcome in a landslide and comparing it with traditional monitoring measures, the advantages and disadvantages of application TDR technology to landslide monitoring were summed up. It was found that the advantages of TDR landslide monitoring system were： short--time detecting, low costing, accurately locating, automaticablly observing, securely observing, and wide measurement range, whereas TDR can＇t measure the sliding direction of the landslide and the precision of displacement measurement is not high.
出处
《地质灾害与环境保护》
2007年第1期105-110,共6页
Journal of Geological Hazards and Environment Preservation
关键词
TDR
滑坡
监测
TDR
landslide
monitoring
