Truss type steel-concrete combined box type channel
The utility model provides a truss type steel-concrete combined box-type passage, which belongs to the technical field of highway engineering or underground passage engineering and comprises a reinforced concrete bottom plate, a steel-concrete combined side wall, a truss type middle partition wall a...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a truss type steel-concrete combined box-type passage, which belongs to the technical field of highway engineering or underground passage engineering and comprises a reinforced concrete bottom plate, a steel-concrete combined side wall, a truss type middle partition wall and a reinforced concrete top plate. The steel-concrete combined side walls are connected to the twotransverse ends of the reinforced concrete bottom plate, and the roots of the steel-concrete combined side walls and the reinforced concrete bottom plate are assembled together through a first combination part. The truss type middle partition wall is located between the steel-concrete combined side walls, and the root of the truss type middle partition wall and the reinforced concrete bottom plateare assembled together through a second combining part; the top of the steel-concrete combined side wall is connected with the reinforced concrete top plate through a first top combination portion, and the top of the truss ty |
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