Způsoby zajištění podsypových hmot pro nezpevněné komunikace v lomu Bílina - ekonomické porovnání jednotlivých možných způsobů zajištění podsypových hmot

Abstract

The ways of provision of subbase materials for unpaved communications in Bilina quarry - the economic comparison of individual practicable ways of provision of subbase materials.This thesis deals with the topic of provision of subbase materials in Bílina quarry.These materials are used as a base layer for temporary communications in the quarry. The transportation during adverse whether on overburden cuts of quarry would be absolutelly impossible without these subbase materials. There is an assessment of the current situation in providing subbase materials, the future outlook and also a suggestion of alternative measures of providing these materials after the lifetime of the localities, from which these materials are delivered to Bílina.All proposed alternatives are technical – economicly evaluated and the best option is suggested