BridgeEng04-DesignRules.pdf
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Microsoft PowerPoint - BridgeEng04-DesignRules
BRIDGES
Basic Bridge Designing Rules
Basic Bridge Designing Rules
Marek Salamak
Tsingma Bridge, Honkong, China
Silesian University of Technology
Department of Roads and Bridges
04
04 Ï BRIDGES
Department of Roads and Bridges
Today Agenda
£
Data land for designing
¡
Ground map and infrastructure
¡
Watercourse and hydrological data
¡
Geological and geotechnical data
£
Bridge location i plan and profile
£
Road elements on bridge
£
Clearances
¡
Highway, road, railway, tram, pedestrian
£
Basic bridge dimensions
¡
Horizontal, vertical and plan
£
Bridge exploitation periods
Koroshegy Viaduct, Hungary
Marek Salamak
2/30
£
Bridge location i plan and profile
Department of Roads and Bridges
Data Land for Designing
£
Ground map with the information about lay of the land
£
Information about underground infrastructure
£
Hydrological data in case of rivers or other watercourses
£
Geological data
Marek Salamak
3/30
Department of Roads and Bridges
Ground Map and Infrastructure
£
Maps are stored in cartography department
£
Every map must be updated first
£
Area around the bridge should have
additional concentrated surveying
£
Underground infrastructure must be plotted
Marek Salamak
4/30
£
Underground infrastructure must be plotted
Department of Roads and Bridges
Ground Map Example
Marek Salamak
5/30
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