Utváření poklesové kotliny v oblasti 7. kry Dolu Karviná závod Lazy

Abstract

This thesis deals with periodic measurement heights of points contained in observation station, by method trigonometric leveling, their points are stabilized around direction of slope 140 702, mined in seam number 40 in area 7th block of the mining area Karvina Mine, Lazy. We are able to define shape of decreased basin of individual phasis from the calculated values of decreases and comparate with static model calculated in program SUBSCH. Next part of this theis is accomplished analysis accuration of measurement and graphic interpretation of achieved results.