Anti-shaking, anti-bumping and anti-rolling device for railways and highways on long-distance piers

Abstract

The invention discloses an anti-bumping, anti-shaking and anti-rolling device for railways and highways on a long-distance bridge. The device comprises bridge piers, steel rails and cable-stayed steelbeams. When a vehicle runs on the rails and encounters strong wind weather, all facilities on the bridge deck are prevented from bumping, shaking and rolling due to the installation of the device. The lower end of the cable-stayed steel beam is arranged at the lower end of the pier, and the upper end of the steel beam is fixed at the right end of the rail or reinforced concrete plate. The pier isfixed, so that the cable-stayed steel beam is fixed. When fierce wind attacks, the cable-stayed steel beam at the upper end cannot be lifted up, the impact including automobiles also cannot enable the bridge to jolt, shake and roll or collapse, and normal safe driving of vehicles on the bridge deck is guaranteed.

Description

Technical field: [0001] The invention relates to a bumpy and swaying railway road on a bridge pier, in particular to an anti-swaying, bumping and rolling device for a railway road on a long-distance bridge pier Background technique: [0002] The bridge surface of the cross-sea bridge is paved with railways and roads, which has changed the difficulty of building a cross-sea bridge. Sometimes when there is a strong wind, more vehicles drive on the bridge, causing all the facilities on the bridge to shake, bump and roll, which seriously damages the bridge. Car crashes and people are injured, causing bigger economic losses. At present, our country has no better way to solve the world's difficult problems. It is still waiting for our research to discover the above problems to meet the needs of bridge construction in our country. Invention content: [0003] In order to overcome the above-mentioned existing problems, the present invention provides a simple and easy-to-install a...

AI Technical Summary

Problems solved by technology

[0002] The bridge deck of the cross-sea bridge has been paved with railways and roads, which has changed the difficulty of building the bridge. Sometimes when there is a strong wind, more vehicles drive on the bridge, causing all the facilities on the bridge to shake, bump and roll, causing serious damage. Car crashes and injuries, resulting in large economic losses

Now our country has no better way to solve the world's problems

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