Ecological protection slope for preventing geological disasters and construction method of ecological protection slope

A technology for ecological slope protection and geological disasters, applied in planting substrates, botanical equipment and methods, excavation, etc., can solve the problems of natural ecological environment damage and high implementation costs, and achieve the effects of low cost, favorable plant growth, and reduced water flow speed.

Pending Publication Date: 2021-11-19
SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
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AI Technical Summary

Problems solved by technology

The implementation costs of these three methods are relatively high. At the same time, the biggest problem of the first category is the serious damage to the natural ecological environment. Neither the second nor the third category can avoid the problem of geological disasters from the source.

Method used

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  • Ecological protection slope for preventing geological disasters and construction method of ecological protection slope
  • Ecological protection slope for preventing geological disasters and construction method of ecological protection slope
  • Ecological protection slope for preventing geological disasters and construction method of ecological protection slope

Examples

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specific Embodiment

[0051] In the river bank slope protection with a slope of approximately 25 degrees, a width and height of about 5 meters and a height of about 2 meters, 10 steps are sorted out, of which the bottom step is 1 meter wide, and the rest of the steps are 40 cm wide and 20 cm high.

[0052] Arrange discarded tires with a diameter of about 60 cm and a height of about 20 cm on the steps of each layer, and nail them along the inner edge of the sidewall with two fixing nails 5 similar in height to the tires, and the nailing depth is about half of the length of the fixing nails.

[0053] The tires between adjacent layers are arranged in a staggered manner, and the front ends of the tires use nails 4 to connect the discarded tires with two adjacent discarded tires on the lower layer.

[0054] Mix the soil shoveled out during the trimming process with organic fertilizers in a ratio of 1:2 to prepare nutritious soil; the organic fertilizer is a mixture of distiller's grains, straw, bean dreg...

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Abstract

An ecological protection slope for preventing geological disasters comprises a slope body provided with multiple layers of steps, protection structures are arranged on the steps of the slope body, the protection structures are a plurality of waste tires which are continuously and horizontally arranged and fixed to the steps, the waste tires between the adjacent layers of steps are tightly arranged in a staggered mode, the front ends of the waste tires stretch out of the corresponding steps, the front ends of the waste tires stretch out of the corresponding steps. a nutrient soil layer and a cobblestone layer are arranged in each waste tire from bottom to top, deep root system plants are planted in the nutrient soil layers, annular water absorption layers surrounding the bottoms of the nutrient soil layers are arranged below the nutrient soil layers, and the annular water absorption layers are arranged on the tire sides of the lower edges of the waste tires. The waste tires are reasonably applied to disaster prevention engineering, the waste tires can be directly used as construction materials without any treatment, the problem of environmental pollution caused by waste tire treatment in the past is solved, and meanwhile the method is convenient in mounting, high in working efficiency, low in cost, economical and environmentally friendly.

Description

technical field [0001] The invention belongs to the technical field of environmental protection and relates to an environmental protection building structure, in particular to an ecological slope protection for preventing geological disasters and a construction method thereof. Background technique [0002] With the rapid development of the automobile industry, a large number of automobile waste tires urgently need to be disposed of. At present, most waste tires are recycled and processed by special processes, which destroy their unique structure or change their performance, and even bring serious threats to the environment during the recycling process, which consumes financial resources and does not make good use of its value. . Tire failure is mainly due to the wear of its crown pattern, which reduces the friction coefficient of the tire. However, automobile tires are made of steel wire and rubber, and the surface pattern wear does not affect the mechanical strength of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G9/02A01G17/00A01G24/46E02D17/20
CPCA01G9/02A01G17/005A01G24/46E02D17/20E02D17/205E02D2300/0003E02D2300/0039
Inventor 邹智挥陈爽梁长青曾春燕余永启鲁越崔学军曾锐陈治均葛非凡马正禄杨涛黎旭贾春芬程彬艺任鼎铭
Owner SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
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