Posouzení sesuvu svahu zářezu na dálnici D1 u Hranic na Moravě

Abstract

In November 2008, in less than 4 years of building, 15 km long segment of motorway D1 from Lipník nad Bečvou to Bělotín marked 4704 was completed. Moravian – Silesian region was approached to the connection of the Czech motorway network. No more than 4 months after opening this part, in March 2009 the first deformation appeared in the trench by the motorway exit no. 308 to Hranice na Moravě. This event happened repeteadly in May 2010. The intention of my degree work is to establish the causes of this failure of slopes, make a judgement about the current trench state with the creating of its matematic models and suggest practicable remedial measures. These ought to guarantee the failure of slopes recovering and enable D1 motorway to be used smoothly.