振动法测定缆索张力的研究  

Study on Measurement of Cable Tension by Vibration Method

作　　者：刘志军[1] 党志杰[2] 罗元文[3] 汪凤泉[1] 

机构地区：[1]东南大学土木学院,江苏南京210096 [2]中铁大桥局桥科院,湖北武汉430034 [3]湖北工学院,湖北武汉430068

出　　处：《桥梁建设》2002年第2期26-29,共4页Bridge Construction

摘　　要：介绍了用振动法测定缆索张力的原理 ,研究了影响索力测量精度的因素并提出了相应改进措施。工程实际应用表明 :用振动法测定索力结果可靠 ,简便实用。The principle of measuring cable tension by vibration method is presented. The factors that have influenced on the test precision of cable tension by vibration method are analyzed and some advises are given out to enhance the precision. The practical application shows that the measurement technique is feasible and useful.

关 键 词：缆索 索力 动态 测试技术 

分 类 号：U443.38[建筑科学—桥梁与隧道工程] O329[交通运输工程—道路与铁道工程]