| 刚构-连续梁桥健康监测系统设计 |
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| 引用本文： | 杨雅勋,郝宪武,孙磊.刚构-连续梁桥健康监测系统设计[J].噪声与振动控制,2011,31(1):81-85. |
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| 作者姓名： | 杨雅勋 郝宪武 孙磊 |
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| 作者单位： | （ 长安大学 桥梁与隧道陕西省重点实验室， 西安 710064 ） |
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| 摘 要： | 为了解决刚构-连续梁桥结构健康监测系统的建设问题，以金水沟大桥为研究对象，针对刚构-连续梁桥的结构环境和受力特点，研究了刚构-连续梁桥健康监测系统的监测内容，系统组成、作用及原理，提出了建立健康监测系统项目的选择依据，并对金水沟大桥健康监测系统的构成、主要功能、监测仪器选择以及传感器布置等进行了分析，为金水沟大桥健康监测系统的建立提供科学依据，同时也为此类桥梁健康监测系统的建设提供参考。
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| 关 键 词： | 桥梁工程 刚构-连续梁桥 健康监测 有限元模型 传感器布置 |
| 收稿时间： | 2010-2-3 |
| 修稿时间： | 2010-5-11 |
Design of Health Monitoring System for Rigid-Frame and Continuous-Beam Composite Bridge |
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| YANG Ya-xun,HAO Xian-wu,SUN Lei.Design of Health Monitoring System for Rigid-Frame and Continuous-Beam Composite Bridge[J].Noise and Vibration Control,2011,31(1):81-85. |
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| Authors: | YANG Ya-xun HAO Xian-wu SUN Lei |
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| Affiliation: | ( Key Laboratory for Bridge and Tunnel of Shaanxi Province , Chang’an University , Xi’an 710064, China ) |
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| Abstract: | In order to solve the problem about structure health monitoring system construction of rigid frame-continuous beam bridge, taking Jin Shui Gou Bridge as the study object, according to the structural environment and stress characteristics of rigid frame-continuous beam bridge, the health monitoring system of rigid frame-continuous beam bridge was studied, and the selection basis of project for health monitoring system was proposed in this paper. The health monitoring system of Jin Shui Gou Bridge was also analyzed, and the scientific basis of the health monitoring system for Jin Shui Gou Bridge was provided. At the same time, the results can provide good reference to the rigid frame-continuous beam bridge in the construction of health monitoring system. |
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| Keywords: | bridge engineering rigid frame-continuous beam bridge health monitoring finite element model sensor placement |
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