Měření vertikálních posunů podél silnice II/256 u lomu Bílina.

Abstract

The topic of this work is the measurement of vertical displacements along the road II / 256 at the Bílina quarry. The combination of quarry mining, geological conditions and remnants of deep mining creates conditions in the monitored locality for dips and dips in the terrain, endangering surface objects, which is also the road II / 256. As there have been declines in the recent past, the part of the road adjacent to the Bílina quarry has been regularly monitored for a long time using the method of precise leveling. The aim of this work was to process partial measurements within the whole project and compare the results with the results from previous stages of measurement. The aim of the work was met and the obtained results are used to assess the current state of the monitored section of the road and in conjunction with the results of previous measurements to assess the activity of the terrain surface over time.