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A platform for research: civil engineering, architecture and urbanism
Bridge health monitoring support and monitoring system
The invention discloses a bridge health monitoring support and a monitoring system, which are used to solve the problems that manual detection of a bridge support located in a hidden and severe engineering environment is inconvenient, all-weather monitoring cannot be achieved by manual periodic detection, meanwhile, the number of bridge supports is large, the manual detection period is long, and the safety problem of the bridge is difficult to judge. A health monitoring support group is composed of a plurality of health monitoring supports. The health monitoring support is composed of a functional part, an optical fiber force measuring sensor, a displacement sensor and an inclination angle sensor. The functional part is composed of a lower support plate, a spherical crown lining plate, anupper support plate, a plane sliding plate, a sealing ring, a plane sliding plate, a middle plate, a wedge-shaped ring, an upper support plate, a middle plate, a wedge-shaped ring and a lower supportplate. The displacement sensor and the inclination angle sensor are in transmission and connection with a monitoring and collecting center through optical fibers.
本发明公开了一种桥梁健康监测支座及监测系统，用于解决桥梁支座处于隐蔽、恶劣的工程环境中，人工检测不便，同时人工定期检测，不能做到全天候监测，同时桥梁支座数目众多，人工检测周期较长，很难判断桥梁的安全问题，健康监测支座群由若干健康监测支座组成，健康监测支座由功能部件、光纤测力传感器、位移传感器和倾角传感器组成，功能部件由下支座板、球冠衬板、上支座板、平面滑板、密封圈、平面滑板、中间板、锲形环、上支座板、中间板、锲形环及下座板组成，位移传感器、倾角传感器均通过光纤与监控采集中心进行传输与连接。
Bridge health monitoring support and monitoring system
The invention discloses a bridge health monitoring support and a monitoring system, which are used to solve the problems that manual detection of a bridge support located in a hidden and severe engineering environment is inconvenient, all-weather monitoring cannot be achieved by manual periodic detection, meanwhile, the number of bridge supports is large, the manual detection period is long, and the safety problem of the bridge is difficult to judge. A health monitoring support group is composed of a plurality of health monitoring supports. The health monitoring support is composed of a functional part, an optical fiber force measuring sensor, a displacement sensor and an inclination angle sensor. The functional part is composed of a lower support plate, a spherical crown lining plate, anupper support plate, a plane sliding plate, a sealing ring, a plane sliding plate, a middle plate, a wedge-shaped ring, an upper support plate, a middle plate, a wedge-shaped ring and a lower supportplate. The displacement sensor and the inclination angle sensor are in transmission and connection with a monitoring and collecting center through optical fibers.
本发明公开了一种桥梁健康监测支座及监测系统，用于解决桥梁支座处于隐蔽、恶劣的工程环境中，人工检测不便，同时人工定期检测，不能做到全天候监测，同时桥梁支座数目众多，人工检测周期较长，很难判断桥梁的安全问题，健康监测支座群由若干健康监测支座组成，健康监测支座由功能部件、光纤测力传感器、位移传感器和倾角传感器组成，功能部件由下支座板、球冠衬板、上支座板、平面滑板、密封圈、平面滑板、中间板、锲形环、上支座板、中间板、锲形环及下座板组成，位移传感器、倾角传感器均通过光纤与监控采集中心进行传输与连接。
Bridge health monitoring support and monitoring system
一种桥梁健康监测支座及监测系统
XU BIN (author) / ZHANG CHUN (author) / SUN PENG (author) / WANG HONGMEI (author)
2020-10-30
Patent
Electronic Resource
Chinese
| European Patent Office | 2022
BRIDGE MONITORING SYSTEM, BRIDGE MONITORING DEVICE, BRIDGE MONITORING METHOD, AND BRIDGE
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