Method and device for reclamation of mine slope
A technology for slopes and mines, applied in the field of mine slope reclamation methods and devices, can solve the problems of poor concrete spraying effect and difficulty for construction workers to gain a foothold, achieve low consumption of reclamation materials, improve construction efficiency, and facilitate standing Effect
Inactive Publication Date: 2020-11-03
INNER MONGOLIA NORMAL UNIVERSITY
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Problems solved by technology
At present, the first step of slope treatment is to cover the vegetation to enhance the stability and appreciation of the slope. The current conventional method is to spray concrete onto the slope and then plant green plants. At the same time, it is difficult for construction workers to gain a foothold when covering vegetation, not to mention digging pits and spreading vegetation. Therefore, based on this point, it is proposed to study the problem of mine slope reclamation
Method used
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Embodiment 1
[0032] Embodiment 1, as attached figure 1 As shown, the present invention provides a kind of mine slope reclamation method, comprises the following steps:
[0033] (a) Starting from the bottom of the slope 400 with an inclination greater than 60° and less than 80°, the construction personnel use the safety rope hanging from above to use the mining percussion drill to drill vertically on the slope 400 at the same height and at a distance of 0.5 Two front holes of m, the front insertion rod 11 lower ends of the stander 100 are smashed into the two front holes that have been beaten respectively.
[0034] (b) Nest the standing board 4 of the standing device 100 on the upper ends of the two front inserting rods 11 correspondingly, and then mark the two holes directly below the rear end of the standing board 4, and the construction personnel use the safety rope hanging from above The mining impact drill drills two rear holes at the same height and with a distance of 0.5 mm vertical...
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The invention discloses a mine side slope reclamation method. An excavation method is adopted, concrete does not need to be sprayed, reclamation material consumption is low, multiple stations of planting ladders can be synchronously constructed, the construction efficiency is effectively improved. In order to excavate a side slope conveniently, the invention further discloses a mine side slope reclamation device, that is a standing device, a plurality of standing devices are successively arranged on the side slope from bottom to top, the corresponding planting ladder between every two up-downadjacent standing devices is constructed conveniently, after completion of the entire reclamation work, in addition to retaining the standing devices at one ends of the planting ladders as auxiliariesfor later maintenance and climbing of the planting ladders, the rest standing devices can further be reused after being removed, thus when a mine area is reclaimed and repaired, side slopes can be reclaimed and repaired from large to small, and the storage capacity of the standing devices can be effectively decreased.
Description
technical field [0001] The invention belongs to the technical field of mine reclamation, and in particular relates to a mine slope reclamation method and device. Background technique [0002] my country is a country rich in minerals and other resources, but due to the backwardness of technology and ideology, the disorderly exploitation of mineral resources has caused a lot of land and water resources to be destroyed. In order to improve the utilization rate of mineral resources and leave a beautiful environment with green mountains and green waters, it is particularly important to restore and manage mines. Regardless of whether it is for mine reclamation areas or other mountain structures, slopes are very important. Therefore, the first thing to consider when reclamation and restoration of the mine is the treatment of the slope. At present, the first step of slope treatment is to cover the vegetation to enhance the stability and appreciation of the slope. The current conve...
Claims
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IPC IPC(8): E21C41/32E02D17/20A01G17/00A01G22/00
Inventor 张惜伟高永李晓佳姜洪涛吴亚平
Owner INNER MONGOLIA NORMAL UNIVERSITY