Steel pipe concrete web member combination box beam
The utility model provides a pair of steel pipe concrete web member combination box beam, including concrete roof, steel pipe web member, square plain plate, the lower pair chord member of steel pipe and the stull of K type. Square plain plate weld in steel pipe web member top, steel pipe web member...
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| Hauptverfasser: | , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model provides a pair of steel pipe concrete web member combination box beam, including concrete roof, steel pipe web member, square plain plate, the lower pair chord member of steel pipe and the stull of K type. Square plain plate weld in steel pipe web member top, steel pipe web member upper portion, square plain plate top are provided with the shear force nail, and the concrete roof is connected through the shear force nail with the steel pipe web member. Lower couple of chord member welded connection of steel pipe web member and steel pipe connects through the stull of K type between the lower pair chord member of steel pipe. The utility model provides a pair of steel pipe concrete web member combination box beam adopts truss -like space web member to replace traditional real web showing and has alleviateed structural weight, saves the engineering materials quantity, compare with all steel truss bridge, irrigation concrete in steel pipe web member and the lower pair chord member of steel pipe, |
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