Drainable retaining wall structure and construction method thereof

Abstract

The invention discloses a drainable retaining wall structure and a construction method thereof, and belongs to the technical field of retaining walls. The drainable retaining wall structure includes aretaining wall A, a retaining wall B and a retaining wall C, wherein the retaining wall B is arranged on the retaining wall A, the retaining wall B is of a hollow structure, and a water inlet and a water outlet B are formed in the retaining wall B; the wall back of the retaining wall B extends upwards to the upper portion of the wall top, and a plurality of water permeable holes are formed in thewall back of the retaining wall B; and the retaining wall C is placed on the retaining wall B and is connected with the wall back of the retaining wall B through a plurality of elastic pieces, and afiltering assembly is arranged on the side, away from the retaining wall C, of the wall back of the retaining wall B. The retaining wall can be used for timely discharging accumulated water on the road surface, and water in a road soil body, a base layer and a surface layer, so that the situation that landslide damage is caused due to the fact that the retaining wall is collapsed is avoided. The fact that the water is accumulated in the cavity of the retaining wall B is beneficial to improving the gravity and stability of the retaining wall itself.

Description

technical field [0001] The invention relates to a drainage retaining wall structure and a construction method thereof, belonging to the technical field of retaining walls. Background technique [0002] At present, our country attaches great importance to the construction of retaining walls, but the retaining walls are generally constructed by traditional slope engineering, or reinforced on the original ecological slope. The traditional retaining wall has small construction volume, simple construction project and low cost. However, in the event of heavy rain or flood disasters, the retaining wall is easily washed away, posing a greater safety hazard. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a drainage retaining wall structure and a construction method thereof. [0004] The present invention is achieved through the following technical solutions: [0005] A drainable retaining wall structure, comprisi...

AI Technical Summary

Problems solved by technology

However, in the event of heavy rain or flood disasters, the retaining wall is easy to be washed away, and there is a great potential safety hazard

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