Overweight and ultra-wide steel box girder longitudinal and transverse moving construction system
The utility model relates to an overweight and ultra-wide steel box girder longitudinal and transverse movement construction system which comprises a base, a supporting frame and a supporting beam, the supporting frame is arranged on the base, the supporting beam is arranged at the top of the suppor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an overweight and ultra-wide steel box girder longitudinal and transverse movement construction system which comprises a base, a supporting frame and a supporting beam, the supporting frame is arranged on the base, the supporting beam is arranged at the top of the supporting frame, the supporting frame is slidably connected with the base, the sliding direction of the supporting frame is parallel to the plane where the base is located, and the supporting beam is slidably connected with the supporting frame. The sliding direction of the supporting beam is parallel to the plane where the base is located, and the sliding direction of the supporting beam is perpendicular to the sliding direction of the supporting frame. The base, the supporting frame and the supporting beam are arranged, then the connecting position of the steel box girder and the pier column is adjusted, the supporting frame and the supporting beam are driven, the supporting frame drives the supporting beam to move, t |
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