Avaliação da aplicação de técnicas geodésicas no monitoramento de estruturas civis

The present work shows a study about the monitoring of structures with the finality of determining if there are movements of points on the blocks that form the Dam of Salto Caxias Power Plant, located nearby Capitão Leônidas Marques city, Paraná state. Were used for monitoring pillars that have forced centering system set: the rock below the dam for the installation of the equipment, it was determined the coordinates of the targets planted close to three cracks (block 5, block 8 and block 11) also it was done statistics tests to evaluate the results and to verify if the variations of the coordinates were significant. It can be conclude based on the applied tests and results obtained that there weren't significant movements along the time on the blocks that form the Dam.