分布式光纤在桩基静载试验中的应用  

Application of Distributed Fibre-optical in Static Test

作　　者：刘晶晶[1] 李丛[1] 

机构地区：[1]吉林大学地球探测科学与技术学院,长春130026

出　　处：《吉林大学学报（地球科学版）》2010年第S1期73-76,共4页Journal of Jilin University：Earth Science Edition

摘　　要：分布式光纤在桩基静载试验中的应用,是近年来才兴起的一种新技术。介绍了该技术的应用原理、方法及质量控制参数等。通过工程实践,表明该方法具有测试精度高、质量可靠、抗干扰能力强等优点。Distributed fibre-optical one kind of new technique being to apply in recent years just now with application in testing that quietly in pole base.The main body of a book has been introduced owing the technology application principle,method and mass under the control of parameter etc.Have the test accuracy height,mass reliably,anti-interference ability by the fact that project practice indicates that method waiting for merit by force.

关 键 词：桩基 静载试验 分布式光纤 应力 应变 摩擦力 轴力 

分 类 号：TN253[电子电信—物理电子学]