Greening road shoulder soil-retaining component and construction method thereof

Abstract

The invention relates to a greening road shoulder soil-retaining component. The greening road shoulder soil-retaining component comprises a bottom plate and upright columns; the upright columns are fixedly connected with the bottom plate; a plurality of grooves which are arranged slantways are formed in the side surfaces of the upright columns; grid baffles matched with the grooves are arranged inthe grooves; a plurality of grid baffles are arranged between the adjacent upright columns; the plurality of grid baffles are paved along the height direction of the upright columns in a layered way;a greening groove is formed between the adjacent grid baffles; a buttress is arranged between the bottom plate and the upright columns; a reserved pore channel through which an anchor rope can pass is formed in the upright columns and the buttress; due to combined assembling of the bottom plate, the upright columns, the buttress and the slantways arranged grid baffles, a series of opening flowerpot structures can be formed on a vertical slope; furthermore, each layer of inclined inserting plate realizes a continuous and closed soil-retaining function and loss of wall back soil can be avoided;meanwhile, the grid baffles are arranged layer by layer, each flowerpot structure on the outer vertical surface of the soil-retaining assembly can be communicated with the wall back soil in a breathing way, and soil water and nutrients in the flowerpot can be supplied continuously.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, and in particular relates to a greenable road shoulder soil retaining component and a construction method thereof. Background technique [0002] At present, in the construction of construction, transportation, and landscape engineering, a large number of technical problems of slope support are involved. With the increasing awareness of environmental protection and ecological protection, the greening technology of masonry retaining structures such as traditional concrete and mortar block rubble has attracted more and more attention, and great progress has been made. However, for the vertical protection, because the slope rate is restricted by the terrain, the masonry retaining wall is still the main body of the "whitening" of the slope toe protection, and the greening treatment is very difficult. Therefore, it is very important how to let the vertical protection project leave a "breatha...

AI Technical Summary

Problems solved by technology

However, the service life of the steel gabion is limited, and the cost of the galvanized steel gabion technology is quite expensive according to my country's national conditions.

[0005] On April 14, 2004, Cheng Weiguo proposed a kind of "retaining block". The retaining wall made of this block has good inter-embedding and can resist good load impact, but the surface wall does not have the characteristics of greening

[0006] On December 30, 2004, Japan Okasan Libigu Co., Ltd. proposed a "reinforced soil retaining wall with anchor plate for slope consolidation", but the anchor plate does not have the characteristics of greening

[0009] On June 30, 2006, "a kind of ecological retaining wall that can be greened" was proposed, which is mainly used for greening the excavated slope retaining wall. This structure has good safety and durability, but the masonry traces of slope protection need to be further optimized

[0010] On September 3, 2007, Cheng Weiguo proposed "a planting type soil retaining block". The L-shaped undercuts on the adjacent retaining blocks form an overall concave structure, and there is a small vegetation hole under the block for greening. However, due to the size limitation of the vegetation hole, the greening effect is still not ideal according to the implementation situation.

But the cost of materials is relatively high, and the cost is expensive

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