Anti-dazzle barrier for highway and railway dual-purpose bridge

Abstract

The invention discloses an anti-dazzle barrier of the highway and railway dual-purpose bridge which comprises a plurality of stand columns arranged at intervals in the extending direction of the bridge, and a supporting plate, a sound barrier plate and a wind barrier plate are sequentially arranged between every two stand columns in the height direction of the stand columns from the ground to the direction away from the ground. Each stand column comprises a separation vertical plate and fixing plates symmetrically arranged on the two sides of the separation vertical plate in the height direction, the separation vertical plates and the fixing plates form an H-shaped structure with the separation vertical plates as the symmetry plane, the supporting plates are distributed in the extending direction of the bridge and fixedly connected with the stand columns, and the sound barrier plates are rectangular plates. The two ends of the sound barrier plates in the length direction are connected with the stand columns arranged at intervals in an inserted mode, the wind barrier plates are long-strip-shaped corrugated plates, the two ends of the wind barrier plates in the length direction are connected with the stand columns arranged at intervals in a bolted mode, the sound barrier plates are connected through grounding wires, anti-falling ropes are connected between the sound barrier plates and the stand columns, and connection is stable. The problems of highway dazzle light, driving and sidewalk comfort and potential safety hazards can be solved.

Description

technical field [0001] The invention relates to the field of bridge barriers, in particular to an anti-glare barrier for road and rail dual-purpose bridges. Background technique [0002] Generally, barriers are set up on bridges by setting anti-glare panels or anti-throwing nets on the bridge retaining wall to achieve the anti-dazzle function. In particular, the side wind caused by the high-speed railway will form lateral pressure on the adjacent road lanes, and even endanger driving safety. Contents of the invention [0003] In view of the above problems, the present invention provides an anti-glare barrier for road and railway dual-purpose bridges, which has a simple structure, convenient installation, good stability, and can effectively achieve noise reduction, sound insulation, light blocking, wind protection, ventilation, and anti-glare protection. advantage. [0004] Technical scheme of the present invention is: [0005] An anti-glare barrier for a road-rail dual-...

AI Technical Summary

Problems solved by technology

[0002] Generally, barriers are set up on bridges by setting anti-glare panels or anti-throwing nets on the bridge retaining wall to achieve the anti-dazzle function. Highway glare, poor comfort of pedestrian walkways, etc., especially the lateral wind caused by high-speed railways will form lateral pressure on adjacent highway lanes, and even endanger driving safety

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