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| 电力隧道沉降应力应变在线监测系统研究及应用 | |
| 引用本文： | 刘皓,王立,薛强,李华春,黄仁乐,周作春,张文新. 电力隧道沉降应力应变在线监测系统研究及应用[J]. 中华医学图书情报杂志, 2011, 0(1): 4-12 |
| 作者姓名： | 刘皓 王立 薛强 李华春 黄仁乐 周作春 张文新 |
| 作者单位： | （1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031）;（1. 北京市电力公司电缆公司，北京 100027；2. 北京市电力公司，北京 100031） |
| 摘 要： | 介绍了电力隧道沉降在线监测系统研究及其在现场的应用情况，通过实时监测和对隧道结构建模计算分析，为进一步研究电缆隧道结构安全提供翔实的数据，为电力隧道结构维修、加固提供可靠依据。通过现场测试表明，该系统能够有效监测到电力隧道所承受应力应变及沉降情况，是一种有效的电力电缆隧道结构状态监测手段。 文章编号：(2011)01-04-07 |
| 关 键 词： | 应力应变；沉降；在线；监测；结构建模 |
Research and Application of Online Monitoring System for Settlement Stress Strain of Electric Power Tunnel |
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| LIU Hao,WANG Li,XUE Qiang,LI Hua-chun,HUANG Ren-le,ZHOU Zuo-chun and ZHANG Wen-xin. Research and Application of Online Monitoring System for Settlement Stress Strain of Electric Power Tunnel[J]. Chinese Journal of Medical Library and Information Science, 2011, 0(1): 4-12 | |
| Authors: | LIU Hao WANG Li XUE Qiang LI Hua-chun HUANG Ren-le ZHOU Zuo-chun ZHANG Wen-xin |
| Affiliation: | (1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China);(1. Cable Company of Beijing Electric Power Corporation, Beijing 100027, China; 2. Beijing Electric Power Corporation, Beijing 100031, China) |
| Abstract: | The article presents research and onsite application of online mornitoring system for settlement of electric power tunnel. Through real-time monitoring, calculation and analysis on tunnel architecture modeling, reliable basis for structure maintenance and reinforcement is provided, and detailed and accurate data are offered for studying structure safety of the cable tunnel further. The onsite test shows that the system can effectively monitor stress strain and settlement and belongs to a resultful monitoring approach for structrure condition of power tunnel. |
| Keywords: | stress strain settlement online monitoring structure modeling |
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