Ecological slope protection structure at two edges of highway and construction method thereof

Abstract

The invention discloses an ecological slope protection structure at the two edges of a highway and a construction method thereof. The ecological slope protection structure comprises a road shoulder slope water collecting area, an easy-to-corrode side slope soil working area, an accident stone falling intercepting area and a landscape tree greening area which are sequentially arranged from bottom to top; the road shoulder slope water collecting area is located on the periphery of a road shoulder at the two edges of the highway and sinks downwards to form a groove used for drainage, and drought-resistant shrub plants are cultivated at the edge of the groove; and the easy-to-corrode side slope soil working area is located on the slope surface of the road shoulder slope water collecting area,the easy-to-corrode side slope soil working area is constructed by ecological slope protection brick staggered joints, and the middles of the ecological slope protection bricks are reserved for planting drought-resistant shrub plants; the accidental falling stone intercepting area is located at the lower edge of the slope top of the easy-to-corrode side slope soil working area and is used for planting densely bamboo botany; and the landscape tree greening area is located at the top of the slope and used for planting drought-resistant arbors for view.

Description

technical field [0001] The invention relates to an ecological slope protection structure at both edges of a highway and a construction method thereof, belonging to the field of traffic slope protection and urban garden landscape facilities. Background technique [0002] With the rapid development of my country's economy and the acceleration of urbanization, the construction of urban and rural road networks has advanced by leaps and bounds. And a road system with complete structure and good ecology is inseparable from slope greening. Mature slope greening can not only make slope protection firm and anti-corrosion, but also beautify, green, and colorize, so as to give passers-by a beautiful enjoyment. [0003] Most areas in northern my country belong to the temperate monsoon climate, with four distinct seasons and uneven rainfall. The annual summer rainfall is sufficient, but in spring they face severe natural drought, which is not conducive to the growth and preservation of ...

AI Technical Summary

Problems solved by technology

[0003] Most areas in northern my country belong to the temperate monsoon climate, with four distinct seasons and uneven rainfall. There is sufficient rainfall in summer every year, but they face severe natural drought in spring, which is not conducive to the growth and preservation of plants.

On the two sides of the road, especially in the areas with steep terrain and poor soil, due to the limitation of space, terrain and water conditions, the habitat for plant growth and reproduction is more severe than that of flat land. Conventional plant cultivation is often difficult to succeed and directly affects Landscape effect to the slope

[0004] The traditional steep road slope structure is often of a single type, mostly pure hard structure or cement slope protection, which is not only expensive, the landscape is not ideal, but more importantly, it cannot provide the space and conditions for plants to live and multiply, and it is difficult to realize slope greening , is not conducive to the requirements of soil and water conservation and modern urban beautification, and is not conducive to the stability of the urban ecosystem

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