| 大跨度空间结构健康监测应用研究 |
| |
| 引用本文： | 张其林,陈鲁,朱丙虎,李大林. 大跨度空间结构健康监测应用研究[J]. 施工技术, 2011, 40(4) |
| |
| 作者姓名： | 张其林 陈鲁 朱丙虎 李大林 |
| |
| 作者单位： | 1. 同济大学土木工程学院,上海,200092
2. 上海同济建设工程质量检测站,上海,200092 |
| |
| 摘 要： | 重点介绍大跨度结构健康监测用传感器系统的应用和研究现状。提出大跨度空间结构健康监测的方法与原理,并结合工程实例对各种监测方法进行说明。分别对钢构件、索、膜面应力情况和焊接裂纹进行监测,并得出相应监测结果。最后研究了大跨度钢结构的风荷载效应监测、风压和风振监测。介绍相关的传感器原理技术和工程应用,并提出有待研究的若干问题。
|
| 关 键 词： | 大跨度空间结构 健康监测 应用研究 |
Application and Research of Health Monitoring in Large Span Spatial Structure |
| |
| Zhang Qilin,Chen LU,Zhu Binghu,Li Dalin. Application and Research of Health Monitoring in Large Span Spatial Structure[J]. Construction Technology, 2011, 40(4) |
| |
| Authors: | Zhang Qilin Chen LU Zhu Binghu Li Dalin |
| |
| Affiliation: | Zhang Qilin1,Chen Lu2,Zhu Binghu1,Li Dalin1(1.School of Civil Engineering,Tongji University,Shanghai 200092,China,2.Shanghai Tongji Construction Quality Inspection Station,China) |
| |
| Abstract: | The application and research status of the health monitoring sensors in large span spatial structure are introduced emphatically.The method and principle of health monitoring for large span spatial structure are put forward.Then combined with the engineering practice,the method of health monitoring is illustrated.Some components stress of the steel structure are monitored,such as steel members,cable,membrane surface,etc.Then the welding cracks are monitored.The monitoring results are obtained finally.The he... |
| |
| Keywords: | large span spatial structure health monitoring application and research |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
