Analýza kontrolních zkoušek horninových kotev v rozdílných geologických poměrech

Abstract

The aim of this work is to compare the stabilization of the anchor during control tests and to compare the behavior of the anchors in different geological conditions. The creep rate, which has a decisive influence on the testing of anchors, was chosen as the main parameter for the comparison of tests. The first part describes the importance of anchoring technology from a historical point of view. The second part describes the purpose of anchors and their use in various construction industries. The third part lists the types of anchors produced, describes the technology of performing and testing anchors. The fourth part presents examples of the implementation of control tests on construction sites in selected geological areas of the Bohemian Massif and the Western Carpathians in the Czech Republic. The fifth part deals with the comparison and analysis of control test results for individual geological units. The findings of this analysis are summarized in the conclusion.