A monitoring method, device and computer-readable storage medium for tunnel deformation
A technology for tunnels and monitoring stations, which is applied in the field of computer storage media and tunnel deformation monitoring. It can solve the problems of large construction volume, inaccurate measurement of tunnel deformation, and large measurement errors, so as to reduce construction volume and improve measurement efficiency. and the effect of measurement accuracy
Active Publication Date: 2022-02-22
SHENZHEN UNIV
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Problems solved by technology
With this method, a large number of monitoring points need to be deployed in the early stage, the construction volume is large, and the working environment in the tunnel is poor, resulting in low measurement efficiency, large measurement errors, and the inability to accurately measure the deformation of the tunnel.
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[0066] The technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0067] See figure 1 , is a schematic flow chart of a tunnel deformation monitoring method provided by the present application, such as figure 1 As shown, the above-mentioned monitoring method for tunnel deformation may include:
[0068] 101. Acquire M images corresponding to N points to be measured in the tunnel.
[0069] In order to better understand a monitoring method for tunnel deformation provided by the embodiment of the present application, the monitoring structure used in the embodiment of the present applica...
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The present application discloses a tunnel deformation monitoring method, device, and computer-readable storage medium. The method includes: acquiring M images corresponding to N points to be measured in the tunnel, setting W monitoring stations in the tunnel, and any of the W monitoring stations At least one point to be measured is set between two adjacent monitoring stations, and at least two electronic devices are set on each monitoring station, and at least one pair of electronic devices among the at least two electronic devices have a shooting direction that is opposite to each other; Obtain the initial parameters of at least two electronic devices corresponding to each monitoring station in the W monitoring stations and the distance parameters between each point to be measured and two adjacent monitoring stations; according to M images, each monitoring station corresponds to at least The initial parameters of the two electronic devices and the distance parameters between each point to be measured and two adjacent monitoring stations are used to calculate the deformation of the tunnel. The application can improve the accuracy and efficiency of monitoring the deformation of the tunnel.
Description
technical field [0001] The invention relates to the technical field of tunnel engineering monitoring, in particular to a monitoring method and device for tunnel deformation and a computer storage medium. Background technique [0002] With the development of my country's infrastructure, a large number of tunnel projects have appeared in various fields such as transportation, national defense, and water conservancy. Tunnel deformation refers to the horizontal displacement and vertical displacement of the tunnel structure. During the operation of the tunnel, the tunnel's Deformation will cause tunnel cracking and structural failure. When the deformation of the tunnel exceeds the normal range, it will directly affect the structural characteristics of the tunnel, and may cause serious damage to the tunnel. Therefore, those skilled in the art usually pre-embed multiple deformation monitoring points on both sides of the tunnel and the arch at intervals, and use total stations or lev...
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IPC IPC(8): G01B11/16G01C5/00H04N7/18
CPCG01B11/16G01C5/00H04N7/181
Inventor 刘肖琳于起峰张跃强丁晓华
Owner SHENZHEN UNIV