Monitoring horizontal movement of hydraulic and hydroelectric power- stations with established anglers measuring method from far point.

Abstract

     Monitoring deformation movement of hydraulic and hydro- electric power- stations has important role in the quality asesment construction and stability building. The report introduces new method for defining horizontal movement of hydraulic and hydro- electric power- stations when terrain and construction structure is unsuitable with tradition method. By this method we can measure only established anglers from far point in control marks in the different time, then base on different deviation of results to define the horizontal movement of every control mark. Apart from it the report gives conclusion that accuracy of angle 2" causing error of horizontal movement about 1,4 mm. This error has been satisfying requirement of Monitoring Horizontal Movement for all model construction.