A method for ecological restoration of stone walls in mining

A technology of ecological restoration and stone walls, which is applied in the direction of site preparation, botanical equipment and methods, general water supply saving, etc., can solve the problems such as the difficulty of irrigation in the regreening technology of hanging planting ponds, and the inability to withstand rainwater erosion, so as to avoid irrigation difficulties and increase Storage capacity, the effect of preventing excessive accumulation of rainwater

Active Publication Date: 2022-04-22
铜陵大一环境科技有限公司
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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an ecological restoration method for mining stone walls, to overcome the defect that the technology of spraying grass with hanging nets is not resistant to rain erosion, and to solve the need for water for plant growth, and to avoid the restoration of hanging planting ponds. Disadvantages of Difficult Irrigation with Green Technology

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  • A method for ecological restoration of stone walls in mining
  • A method for ecological restoration of stone walls in mining
  • A method for ecological restoration of stone walls in mining

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[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] A method for ecological restoration of rock walls in mining, comprising the following steps:

[0042] Step 1, drilling the planting hole 2 on the stone wall 1, the specific drilling method of the planting hole 2 is as follows:

[0043] Such as figure 1 As shown, the angle α formed by the straight line where the central axis of the planting hole 2 is located and the upward direction along the outer wall of the stone wall 1 is less than 45 degrees and gr...

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Abstract

The invention relates to the technical field of ecological restoration of stone walls in mining, and discloses a method for ecological restoration of stone walls in mining. The included angle α is less than 45 degrees and greater than 10 degrees; water storage holes are drilled around the planting holes on the stone wall, and the drilling angle of the water storage holes must meet the following requirements: the cavity that can ensure that all water storage holes must The cavity of the planting hole is connected to each other, and the cavity of any planting hole is connected to the cavity of one of the water storage holes; A conduction structure extending outward from the outer wall; vines are planted in the planting holes on the stone wall. The invention overcomes the defect that the technology of spraying grass with hanging nets for regreening is not resistant to rainwater erosion, solves the need for water for plant growth, and avoids the disadvantage of difficult irrigation for the technology of regreening in hanging planting pools.

Description

technical field [0001] The invention relates to the technical field of ecological restoration of stone walls in mining, in particular to a method for ecological restoration of stone walls in mining. Background technique [0002] The stone walls left after mining are steep and soilless, plants cannot grow, and the ecology is difficult to restore naturally. At present, there are three main types of artificial restoration technologies: 1. Hanging net spraying and planting turf technology; 2. Planting technology of building planting ponds; Hanging net spraying technology is mainly to put hanging net piles on the stone wall, and fix the plastic or steel net with a certain aperture on the whole wall through the hanging net piles. There is a certain gap between the stone wall and the net, and then fill the gap with fine even soil , and finally spray mud mixed with grass seeds outside the net. After a period of maintenance, the entire stone wall is covered by lawns. There are two ...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01B79/02A01G31/00E03B3/02
CPCA01B79/02A01G31/00E03B3/02Y02A20/108
Inventor 孙立祥
Owner 铜陵大一环境科技有限公司
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