兰成渝管道二郎庙滑坡监测研究  

Research on Erlang Temple landslide monitoring along Lan-Cheng-Yu Pipeline

作　　者：刘福臻[1] 刘建平[2] 

机构地区：[1]西南石油大学土木工程与建筑学院,四川成都610500 [2]中国石油管道研究中心,河北廊坊065000

出　　处：《测绘工程》2012年第4期41-44,共4页Engineering of Surveying and Mapping

摘　　要：介绍二郎庙滑坡监测的方法,重点介绍GPS与光纤传感两种技术结合所进行的滑坡监测,这样既克服了GPS时效性不高的缺点,又弥补了光纤传感测量量程的不足,从而可实现由点到线再到面的滑坡监测,获得滑坡体较完整的应变信息,使滑坡监测既具有连续性又具有实时性。The paper introduces Erlang Temple landslide monitoring method and focuses on landslide moni- toring Based on the combination of GPS and optical fiber sensing technology. This approach not only over- comes the shortcomings of the GPS timeliness that is not high, but also the shortage of the optical fiber sensing measuring range. I.andslide monitoring from point to line to plane is realized, and relatively complete landslide strain is obtained. It not only makes landslide monitoring have continuity but also timeliness.

关 键 词：滑坡 变形监测 GPS 光纤传感 管道 

分 类 号：TU196[建筑科学—建筑理论]