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Erosion-resistant ecological slope brick, slope and laying method

A technology of ecological slope protection and slope protection bricks, which is applied in the field of anti-scour ecological slope protection bricks, laying, and slope protection. Convenience, avoiding soil loss, and reducing self-weight

Pending Publication Date: 2020-04-07
安徽国基通用技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Later, ecological blocks were used to replace traditional slope protection, which better solved the ecological problems of water permeability, ventilation and plant growth. However, in terms of slope protection stability, existing ecological blocks mainly adopt three methods to solve the problem of slope protection stability. , 1. Use auxiliary materials to wear steel wire ropes to connect the slope protection blocks into a whole; 2. Use the locks of the blocks to prevent the blocks from slipping; 3. In the underwater part, increase the volume and weight of the blocks , remove the holes on the blocks, prevent the slope soil from losing, and form a gravity-type slope protection without holes; these three methods have different disadvantages, the first method is troublesome in construction; the second method prevents the blocks from moving along The slope slides, but it cannot prevent the upturning and sinking of the blocks; the third type, although there are no holes when the blocks themselves and between the blocks are laid, it cannot prevent the upturning and sinking of the blocks

Method used

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  • Erosion-resistant ecological slope brick, slope and laying method
  • Erosion-resistant ecological slope brick, slope and laying method
  • Erosion-resistant ecological slope brick, slope and laying method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as figure 1 As shown, an anti-scouring ecological slope protection brick includes a body 1; in this embodiment, the body 1 is generally a cuboid structure or a cube structure, and the body 1 includes a soil-facing surface and a soil-backing surface. It has a first buckle and a second buckle, and the other two opposing surfaces are plane mating surfaces, which are matched with curved surfaces, and can also be special-shaped mating surfaces. Wherein the first buckle is a block extending from the main body 1 toward a direction away from the second buckle, and its cross-section is roughly rectangular. A pressing groove 12 matching the first buckle is formed between the first buckle and the side wall of the body 1 , and when the body 1 is turned over 180°, the first buckle 11 just fills the space of the pressing groove 12 . In this embodiment, the second hasp is a vertical surface or an inclined surface, and after laying, the second hasp of two bricks abuts and fits. ...

Embodiment 2

[0047] Such as image 3 As shown, in order to improve the restraining strength between adjacent rows of bricks, on the basis of Embodiment 1, this embodiment has a buckle groove 13 through the lower surface of the first hasp 11, so that the lower surface of the first hasp 11 The remaining part forms the buckle 14 and cooperates with the buckle groove 13 .

[0048] Such as Figure 4 As shown, in the present embodiment, under the action of gravity, at least two rows of bricks are formed by using the lock buckle 14 and the buckle groove 13 to form a whole, which cannot be disengaged, and the stability of the slope protection is improved to a certain extent.

Embodiment 3

[0050] Such as Figure 5 , Figure 6 As shown, in order to further improve the stability of slope protection, on the basis of embodiment 1 or embodiment 2, the second hasp and the first hasp are designed as an axisymmetric structure in this embodiment, and the axis of symmetry is based on the body 1 Centerlines of both ends of the first hasp and the second hasp.

[0051] Through such an axisymmetric structure, the slope protection can be made more stable, especially on the basis of Embodiment 2, through the cooperation of the first buckle 11 and the pressure groove 12, the lock buckle 14 and the buckle groove 13, the entire slope protection is formed as a whole, Better stability, not easy to warp, sink and slip.

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Abstract

The invention provides an erosion-resistant ecological slope brick, a slope and a laying method. The slope brick uses a three-dimensional structure obtained after a stretching surface is stretched. The stretching surface comprises a body stretching surface approximately in a quadrangle shape; a first hasp stretching surface and a second hasp stretching surface are respectively arranged at the opposite sides of the body stretching surface; and after being stretched, the stretching surface forms a body, a first hasp and a second hasp. During laying, the first hasp and the second hasp of the twoadjacent slope bricks are matched; or after the slope brick is turned for 180 degrees, the hasps at the same end are matched. At least one side of the brick body is provided with the first hasp; through the cooperation of the first hasp and a press groove, the goal of forming pressing mechanisms by at least two adjacent rows of built bricks is achieved; upward tilting or downward sinking cannot occur; and the whole structure of the built bricks can be easily manufactured.

Description

technical field [0001] The invention relates to the technical field of side slope protection, in particular to an anti-scouring ecological slope protection brick, slope protection and a laying method. Background technique [0002] For mountain slopes, road slopes, and water slopes, if the slopes are not protected, it is easy to cause disasters such as slope collapse, landslides, and soil erosion. In special environments, such as the bottom of the river bed with a large flow rate, the slope soaked in water for a long time, the slope that is easy to scour, and the soft soil quicksand geology, etc., many traditional cement, mortar masonry, and concrete slope protection methods are used. , its hard protection isolates the material exchange between soil, water and plants, and the ecological environment is seriously damaged. Later, ecological blocks were used to replace traditional slope protection, which better solved the ecological problems of water permeability, ventilation an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D17/20E02B3/14
CPCE02D17/205E02B3/14
Inventor 张玉树
Owner 安徽国基通用技术有限公司