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实用新型
CN201892527U 一种电力隧道的管段接头张开量监测装置 失效 - 权利终止

一种电力隧道的管段接头张开量监测装置
摘要：
本实用新型涉及一种电力隧道的管段接头张开量监测装置，包括位移传感器、数据采集器、上位机、电缆、通信网络，所述的位移传感器安装在管段接头处，所述的位移传感器通过电缆与数据采集器连接，所述的数据采集器通过通信网络与上位机连接。与现有技术相比，本实用新型具有自动监测工程建筑物两点间的相对变位、基岩变位、边坡稳定及裂缝开展等优点。
摘要（英）：

The utility model relates to a pipe section joint opening monitoring device for electric power tunnels, which comprises displacement sensors, a data acquirer, an upper computer, cables and a communication network. The displacement sensors are mounted at a pipe section joint and are connected with the data acquirer via the cables, and the data acquirer is connected with the upper computer through the communication network. Compared with the prior art, the pipe section joint opening monitoring device for the electric power tunnels has the advantages of capability of automatically monitoring relative displacement, rock bed displacement, slope stability, crack opening and the like between two points of an engineering building.

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