Posouzení funkčnosti hydraulické bariéry v DEZA, a.s.

Abstract

This thesis is focused on rating of the hydraulic barrier in the company Deza, a.s. During the years 2009 to 2018. In theoretical part is described the company, its production program and part of the thesis is focused also for water management of Deza company. In the practical part are described two barrier lines - the active barrier and the monitoring barrier. For each one drilling holes of active barrier are presented balances of polluted water. The pumped groundwater from the active parts of the barriers continues into the biological water treatment plant and then into the Bečva river. For monitoring part of barrier are evaluated results of chemical analyzes of the underground water in observed period and then is made an assessment of the functionality of the monitoring parts of the hydraulic barrier. With regard to age and continuous operation, the functionality of the hydraulic barrier is maintained.