Shield tunnel deformation wireless monitoring system and method
A technology of shield tunnel and monitoring system, which is applied to measuring devices, instruments, and optical devices, etc., can solve the problems of complex monitoring methods, inconvenient operation, and low monitoring accuracy, and achieve convenient operation, improve accuracy, and achieve accurate monitoring. sexual effect
Inactive Publication Date: 2017-08-08
EAST CHINA UNIV OF TECH
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[0003] The purpose of the present invention is to provide a shield tunnel deformation wireless monitoring system and method, to solve the existing shield tunnel deformation wireless monitoring system monitoring method is complicated, inconvenient to operate, and the monitoring accuracy is not high. The problem
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see figure 1 , a shield tunnel deformation wireless monitoring system, the shield tunnel deformation wireless monitoring system includes a camera 1, an image acquisition unit 2, an image processing unit 3, a data acquisition unit 4, an inclination sensor 5, a wireless sensor network 6, and a local server 7 , data control transponder 8, signal collector 9, laser transmitter 10, wireless communication unit 11, remote processing terminal 12, data analysis ...
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The invention discloses a shield tunnel deformation wireless monitoring system and a method in the technical field of building structure condition monitoring. The shield tunnel deformation wireless monitoring system comprises a camera, an image acquisition unit, an image processing unit, a data acquisition unit, a tilt sensor, a wireless sensor network, a local server, a data control transponder, a signal collector, a laser transmitter, a wireless communication unit, a remote processing terminal, a data analysis processor, a driving unit, an alarm lamp, and a lighting lamp. According to the shield tunnel deformation wireless monitoring system and the method presented by the invention, by using a laser positioning technology, accurate monitoring and positioning are realized, and the monitoring accuracy is improved. An image of the inside of a tunnel is taken using the camera and processed, and then, the coordinate information of a monitored area can be calculated precisely. The operation is simple. The accuracy of data monitoring is high.
Description
technical field [0001] The invention relates to the technical field of building structure behavior monitoring, in particular to a shield tunnel deformation wireless monitoring system and method. Background technique [0002] During the operation period of the shield tunnel, the structural performance of the tunnel is continuously degraded due to the continuous aging of materials, and at the same time, various ground and underground space development activities around the tunnel continue to be carried out, which will directly cause the deformation of the shield tunnel. The deformation of the tunnel will cause water leakage, structural cracks and other diseases, and the water leakage will in turn aggravate the deformation of the tunnel, forming a vicious circle. If the deformation is allowed to develop, it will not only affect the normal operation of the tunnel, but also seriously threaten the structural safety of the shield tunnel and endanger the safety of people's lives and...
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IPC IPC(8): G01B11/16
CPCG01B11/16
Inventor 胡鹏梁炯丰谢胜军鲁圣鹏王少文李建平汤蒂莲王振华何春锋顾连胜杨惠源许修挺温桃
Owner EAST CHINA UNIV OF TECH