Inženýrskogeologické posouzení těsnosti geologických bariér a únosnosti pro skládky tuhého komunálního odpadu

Abstract

The aim of this diploma thesis was engineering geological assessment of tightness geological barrier and bearing capacity for solid municipal waste landfills. Four landfills in locality Velké Pavlovice, Kvítkovice, Prakšice a Horní Suchá were compared in this diploma thesis, but the bottom surface of the landfills are the main point of interest where I implemented engineering geological work related with control required properties and bearing capacity. The evaluation and comparison with engineering geological surveys were done from the perspective of foundation soil, extractability, but especially throughput, because it´s the most important from the point of view of possible spread of contamination on the landfill. The earth of bottom surface of the landfills were rated as well from the point of view of the grain, density, compactness of Proctor standard, compaction rate parameter D and constrained modulus. The Values of individual parameters for evaluation are based od geotechnical exams I did in these lacations. The constrained modulus and compaction rate parameter D characterize bearing capacity, the grain is used for classification of the earth and the other parameters express quality. The evaluation of proposal of the landfills´sealing system was done from the point of view of geological and technical barriers.