The purpose of monitoring data of fracture deformation is to monitor and observe the deformation phenomenon of deformation body by using measuring instruments and methods. The purpose is to determine the spatial shape and temporal characteristics of the shape, size and position of deformation body under various loads and external forces, and to master the deformation activity and development of surface cracks of landslide in the Three Gorges Reservoir area of the Yangtze River. This data set includes the data of fracture deformation monitoring from 1996 to 2006. The data format is CSV format, and the observation period is once a month. The data fields include: atadate (monitoring time), lfno (fracture location number), fzhgc (fracture opening observation value, unit: mm), pointname (point name), fzhdirection (fracture opening direction, unit: degree), fwcgc (fracture dislocation observation value, unit: mm), YBL (monthly variation of fracture closure, unit: mm), fwcdirection (fracture dislocation direction, unit: mm) , unit: degree), location (fracture location), ybl1 (monthly variation of fracture dislocation, unit: mm), ID (serial number), note (note). This data set is an important data for studying the active state and development trend of surface fracture deformation in the Three Gorges Reservoir area.
Independent production, automatic collection.
Calculation, summary and statistics.
The data were acquired and processed by professionals at all stages of the process, and the quality of the data was good.
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