Studijní obor:Dopravní prostředky a infrastruktura: Dopravní infrastruktura - stavební
Abstrakt:
This dissertation deals with the stress determination in continuous welded rail and proposes
a methodology to determine the development of the neutral temperature. It summarizes the
current knowledge in this field and presents results of the performed research. The performed
research covers problems of the rail temperature determination, specifically the investigation into
the impact of air temperature, cloudiness and geography on the rail temperature; and problems of
the continuous welded rail neutral temperature development, specifically the continuous welded
rail strain monitoring and the determination of the neutral temperature development.