Anti-flooding bridge provided with entanglement stopper

The invention discloses an anti-flooding bridge provided with an entanglement stopper. The anti-flooding bridge comprises a bridge (1) built between stream banks (3), wherein the middle part of the bridge (1) is supported by multiple piers (2); and anti-scouring columns (4) for supporting the piers...

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1. Verfasser: QIU XINGXIN
Format: Patent
Sprache:eng
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Zusammenfassung:The invention discloses an anti-flooding bridge provided with an entanglement stopper. The anti-flooding bridge comprises a bridge (1) built between stream banks (3), wherein the middle part of the bridge (1) is supported by multiple piers (2); and anti-scouring columns (4) for supporting the piers (2) are respectively arranged in the downstream directions of all the piers (2). The anti-flooding bridge is characterized in that anti-flooding columns (5) for stopping entanglements are respectively arranged at the upstream of all the piers (2). The anti-flooding columns (5) reduce the impact of torrents to the piers, and stop the entanglements from being wound on the piers to stabilize and prolong the use of the bridge. The anti-flooding columns (5) are suitable for protecting a slab bridge on a stream, a simple built bridge and a bridge on a big river.