Temporary consolidation structure for continuous beam bridge piers
The utility model discloses a temporary consolidation structure of a continuous beam bridge pier. The utility model relates to a bridge pier support, which belongs to the field of bridge construction,structurally comprises a bridge pier, a No.0 block, a spherical support and the like, further adopts...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a temporary consolidation structure of a continuous beam bridge pier. The utility model relates to a bridge pier support, which belongs to the field of bridge construction,structurally comprises a bridge pier, a No.0 block, a spherical support and the like, further adopts a temporary support consisting of a cushion block and a polytetrafluoroethylene plate, and has theadvantages that: 1, the polytetrafluoroethylene plate and a concrete cushion block are rigidly and flexibly combined, settlement is moderate, and the control of continuous beam line shape and elevation error precision of cantilever construction is facilitated; secondly, the temporary support is simple in structure and low in cost, the concrete cushion block is conveniently and quickly cut througha mechanical rope, and manpower and material resources are saved; and thirdly, the quantitative design is adopted, the stress is reasonable, the secondary internal force is greatly reduced, and the durability of the bridge is |
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