Tunnel soft rock deformation monitoring device and method

The invention belongs to the technical field of tunnel construction, and particularly relates to a tunnel soft rock deformation monitoring device and method. The tunnel soft rock deformation monitoring device comprises a total station movably arranged in the length direction of a tunnel; the reference point groups, the monitoring point groups and the transmission point groups are arranged in the length direction of the tunnel at intervals and used for being matched with the total station; the working condition machine is electrically connected with the total station, and the working condition machine is configured to control the total station to move along the length direction of the tunnel and preprocess monitoring data of the total station. The tunnel deformation monitoring can be automatically carried out, and the situation that errors are large due to manual monitoring is reduced. 本发明属于隧道施工技术领域，具体地，涉及一种隧道软岩变形监测装置及方法。隧道软岩变形监测装置包括：沿隧道的长度方向移动式设置的全站仪；沿隧道的长度方向间隔式设置的用于与所述全站仪适配的多个基准点组、监测点组和传递点组；以及与所述全站仪电性连接的工况机，