Hybrid Design of Bridge Span Structures Made of Different Strength Steel
Abstract
The paper deals with the effectiveness of hybrid design of bridge span structures based on complex studies. The presented technical and economic analyses shows the application of optimum cross-sections of beams made of various steel grades which operate together with the reinforced concrete or orthotropic slab of the trafficway, cross-sections of span structures. The obtained results can be useful for practical application of bisteel and bisteel-reinforced span structures for spans the length of which ranges from 24 to 200 meters.
About the Authors
Vladimir M. Kartopoltsev
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Andrei V. Kartopoltsev
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
References
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Review
For citations:
Kartopoltsev V.M., Kartopoltsev A.V. Hybrid Design of Bridge Span Structures Made of Different Strength Steel. Vestnik of Tomsk state university of architecture and building. 2017;(3):171-182. (In Russ.)
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