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Outdoor crane runway
Klíč, Radim ; Balázs, Ivan (referee) ; Pešek, Ondřej (advisor)
The aim of my bachelor´s thesis is a design and an assessment of a steel construction of an outdoor crane runway. The crane runway is used for operations of two bridge cranes. Each bridge crane has 40 tons of lifting capacity. The construction of the crane runway is located in a site of a factory for prefabricated concrete elements. The length of the track is 100 meters and the span of the crane bridge is 25 meters. The upper surface of cantilever is 10 meters above ground. A central beam of the crane runway consists of an uniaxially symmetrical welded I profile which is made from steel of the grade S355. Every single bar of a horizontal bracing beam is made from steel of the grade S235. Columns are designed as solid-web welded I profiles and they are made from steel of the grade S235. These columns are transversely fixed. Spatial rigidity in the longitudinal direction of the construction is provided by braking bracings. These bracings are designed as simple cross layout.

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