National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
The frost susceptibility of the soils and materials to subgrade of the pavements
Mašek, Jakub ; Zajíček, Jan (referee) ; Stehlík, Dušan (advisor)
This diploma thesis deals with the issue of the determination of the frost susceptibility of soils in the subgrades of road structures. The theoretical part compares the ways of testing the frost susceptibility in the Czech Republic and other selected countries of the European Union. Furthermore, it also deals with the development of the frost susceptibility index in the Czech Republic. The empirical part focuses on the laboratory testing of the frost susceptibility of the given sample of soil by the direct frost heave method. Moreover, it also deals with the simulation of penetration of frost by the subgrade and the possibility of shortening the length of the freezing during the direct testing the frost susceptibility.
The frost susceptibility of the soils and materials in the active zone of the roads
Juchelková, Lenka ; Pácha, Petr (referee) ; Stehlík, Dušan (advisor)
The bachelor thesis deals with methods of determining frost susceptibility of soils and materials in the subgrade of roads. The theoretical part compares frost heave tests used in Czech Republic and selected countries of the European Union. The practical part is focused on monitoring changes in freezing temperature depending on the method of determining the frost susceptibility of soils. In conclusion, the individual methods and results are compared with each other.
The frost susceptibility of the soils and materials to subgrade of the pavements
Mašek, Jakub ; Zajíček, Jan (referee) ; Stehlík, Dušan (advisor)
This diploma thesis deals with the issue of the determination of the frost susceptibility of soils in the subgrades of road structures. The theoretical part compares the ways of testing the frost susceptibility in the Czech Republic and other selected countries of the European Union. Furthermore, it also deals with the development of the frost susceptibility index in the Czech Republic. The empirical part focuses on the laboratory testing of the frost susceptibility of the given sample of soil by the direct frost heave method. Moreover, it also deals with the simulation of penetration of frost by the subgrade and the possibility of shortening the length of the freezing during the direct testing the frost susceptibility.
The frost susceptibility of the soils and materials in the active zone of the roads
Juchelková, Lenka ; Pácha, Petr (referee) ; Stehlík, Dušan (advisor)
The bachelor thesis deals with methods of determining frost susceptibility of soils and materials in the subgrade of roads. The theoretical part compares frost heave tests used in Czech Republic and selected countries of the European Union. The practical part is focused on monitoring changes in freezing temperature depending on the method of determining the frost susceptibility of soils. In conclusion, the individual methods and results are compared with each other.

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