南方电网技术2011，Vol.5Issue(6)：93-95,3.
定制传感器监测输电塔整体倾斜的试验分析
Test Analysis of the Sensor Made-to-Order for Monitoring the Whole Incline of Electric Transmission Towers
甘凤林 1王德贺 1付豪1
作者信息
- 1. 东北电力大学建筑工程学院,吉林吉林132012
- 折叠
摘要
Abstract
Bar tension tests and pressure tests have been carried out on a special strain gauge sensor,which is made for monitoring the stress state of tower’s main material.Analysis of the test data shows that the output-loaded correlation of the sensor is positive,and thus the sensor output is reliable.Once the output value of the sensor,installed at the location of tower’s main material,is over the normal range of the material’s stress,and even becoming more,the tower should be checked carefully to ensure its operation safety.关键词
铁塔/传感器/整体倾斜/预警/内力变化Key words
steel tower/sensor/whole incline/forewarning/internal force change分类
信息技术与安全科学引用本文复制引用
甘凤林,王德贺,付豪..定制传感器监测输电塔整体倾斜的试验分析[J].南方电网技术,2011,5(6):93-95,3.
