Bridge gutter inlet structure

Abstract

The invention relates to a gutter inlet, in particular to a bridge gutter inlet structure. The bridge gutter inlet structure comprises a bridge body with the center protruding out. A paving body forming a bridge floor is arranged on the bridge body. The upper surface of the paving body is a cambered surface with the center protruding out. Multiple criss-cross gaps are formed in the paving body anddivide the paving body into multiple independent paving blocks. Multiple drainage grooves are formed in the bridge body and located under the gaps. The drainage grooves comprise multiple transverse grooves traversing the bridge body. The bridge gutter inlet structure is provided and has the good drainage effect. The bridge gutter inlet structure has the following beneficial effects that the bridge floor is formed by the multiple paving blocks, and the bridge floor can be quickly repaired by replacement of the corresponding paving blocks when the bridge floor is damaged; the criss-cross gaps of the bridge floor have a certain speed reducing effect, and the occurrence probability of traffic accidents can be reduced to a certain degree; and the drainage effect of the bridge floor is good, the erosion influence on the bridge body is relatively small, and the service life of a bridge is prolonged.

Description

technical field [0001] The invention relates to a gully, in particular to a bridge gully structure. Background technique [0002] In the bridge engineering construction, the drainage design of the bridge deck is a more important content in the engineering construction, especially in the urban bridge engineering. If the drainage design of the bridge deck is unreasonable, it will not only cause water accumulation or water seepage on the bridge, but also seriously affect the safety of the bridge. Therefore, strengthening the drainage design of urban bridge decks has positive significance for improving the safety of bridges, and at the same time plays an important role in improving the economic and social benefits of the project. [0003] An important reason for the poor drainage of the bridge deck is the unreasonable setting of the water outlet. If the distance between the drains is too large or the number is not enough, it will cause water on the bridge. In the southern regi...

AI Technical Summary

Problems solved by technology

[0003] An important reason for the poor drainage of the bridge deck is the unreasonable setting of the water outlet

If the distance between the drains is too large or the number is not enough, it will cause water on the bridge. In the south where there is plenty of rain, the instantaneous rainfall is large, and it is easy to cause water on the bridge due to untimely drainage of rainwater.

In addition, after the road was cleaned, all kinds of garbage accumulated in the drain outlet, causing the drain outlet to be blocked, which more seriously hindered the discharge of bridge water, and increased the corrosion hazards of accumulated water on the bridge.

Images