This thesis deals with recycled construction materials used in the structural layers of rail track substructure. The thesis describes the construction of rail track substructure, current situation in recycling of aggregates, waste management, the impact of railway structure on the environment, sampling and uncleaned rail track ballast. At the end of the theoretical part is the chapter Recycling of aggregates of the railway track bed. In the practical part, is provided the specification of properties recycled construction materials which are produced in selected facility and an assessment of the established facts. First, the selected facility is characterized. Next, the technical and environmental requirements are described and then the tests of physical properties to conclusiveness quality of recycled construction materials are defined. To evaluate the possibilities of utilization is performed long-term monitoring of physical properties and then are individual results overall are valorized. Finally, the practical recommendations are formulated.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:362873 |
| Date | January 2016 |
| Creators | Bělunek, Jakub |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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