Ground fracture deformation monitoring system and monitoring method

Abstract

The invention discloses a ground fracture deformation monitoring system and a monitoring method. The system comprises an upper monitoring host, a height determination system and a GPS for obtaining the GPS position information of a region where a monitored ground fracture locates; the height determination system comprises two groups of level instruments respectively used for measuring heights of a plurality of leveling points on the two sides of the upper part of a monitored ground fracture, each group of level instruments comprises a plurality of level instruments, and the distance between two adjacent level instruments is 10m to 20m; the monitoring method comprises the steps as follows: 1, height measurement, and 2, height information analysis and process, and the procedure is as follows: 201: receiving and synchronously saving the height information; 202: measuring and determining firstly; 203: comparing height information; 204: obtaining GPS position information; and 205: outputting deformation monitoring results. According to the system provided by the invention, the designing is reasonable, the monitoring is simple and convenient, the using effect is good, a ground fracture deformation monitoring process can be accomplished simply, conveniently and quickly, and the monitoring effect is good.

Description

technical field [0001] The invention belongs to the technical field of ground fissure monitoring, and in particular relates to a ground fissure deformation monitoring system and a monitoring method. Background technique [0002] At present, with the rapid development of engineering construction, engineering geological problems in urban construction are also more prominent, and ground fissure disasters, as a superficial geological disaster phenomenon, also commonly exist in construction. After years of research, predecessors have accumulated a large amount of data, and the data standardization and standardization are lacking, and a unified system has not been formed, which seriously hinders the development of ground fissure disaster research to digital and intelligent development. Moreover, when monitoring the deformation of ground fissures, there is no unified, standard and standardized monitoring method to follow. In actual monitoring, there are inevitably problems such as ...

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Problems solved by technology

After years of research, predecessors have accumulated a large amount of data, and data standardization and normalization are lacking, and a unified system has not been formed, which seriously hinders the development of ground fissure disaster research to digital and intelligent development.

Moreover, when monitoring the deformation of ground fissures, there is no unified, standard and standardized monitoring method to follow. In actual monitoring, there are inevitably problems such as relatively random monitoring process, poor monitoring effect, and labor-intensive and time-consuming problems.

Moreover, there is a lack of matching monitoring system dedicated to ground fissure deformation monitoring

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