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Slope protection system

A technology for slope protection and slope, applied in coastline protection, sheet pile walls, excavation, etc., can solve problems such as easy rust and corrosion

Inactive Publication Date: 2022-04-12
CHINA THREE GORGES CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect that the protective device in the prior art is easily rusted and corroded when it is exposed to the air for a long time and contacts with moisture.

Method used

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Examples

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Effect test

Embodiment 1

[0061] This embodiment provides a slope protection system, such as Figure 1-Figure 7 shown.

[0062] The side slope is a slope with a certain slope formed on both sides of the roadbed or river embankment to ensure the stability of the roadbed or river embankment. Although the quality of engineering has been steadily improved in recent years, there are still many problems in slopes, such as easy cracking, landslides or structural collapse. However, the slope maintenance construction is difficult, the project cost is high, and it is difficult to achieve the original protection effect after maintenance.

[0063] Therefore, it is necessary to set up slope protection devices to reinforce the slope. A modular slope protection system is provided in the prior art, such as Figure 10 As shown, the triangular prefabricated frames 1a are connected to each other through the fixing plate 1b, and the triangular prefabricated frames 1a are fixed into the slope with anchor rods, so as to f...

Embodiment 2

[0109] This embodiment provides a slope protection system, such as Figure 8-Figure 9 As shown, the difference between this embodiment and embodiment 1 is that another structural form of the protection module 1 is provided, that is, as Figure 8 As shown, no bearing plate 11 is provided on the protection module 1 .

[0110] Specifically, during laying construction, the conventional protection module 1 and the protection module 1 without bearing plate 11 are arranged alternately, and only the anchor rod 3 is inserted in the conventional protection module 1, so as to ensure the structure of the slope protection system. On the premise of stability, the consumables of the anchor rod 3 and the bearing plate 11 are saved, and the processing difficulty of the protection module 1 is reduced at the same time.

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Abstract

The invention relates to the technical field of side slope protection, in particular to a side slope protection system, which comprises a protection module, which comprises a rigid support frame and a protection layer arranged outside the rigid support frame, and at least part of the rigid support frame is exposed out of the protection layer; the connecting pieces are suitable for connecting the two adjacent protection modules, and the multiple protection modules are connected into a whole through the connecting pieces; and the anchor rod is suitable for penetrating through the rigid support frame to expose the part of the protective layer and is inserted into the side slope. The protection layer is used for protecting the internal rigid supporting frame made of the metal material, the rigid supporting frame is isolated from moisture in air, and the situation that the rigid supporting frame is rusted and corroded, and consequently the supporting strength is reduced is avoided. Meanwhile, most of the connecting pieces made of the metal materials are located in the protective layer, the protective layer also protects the connecting pieces, and therefore the defect that in the prior art, a protective device is prone to rusting and corrosion when exposed in air for a long time and making contact with water is overcome.

Description

technical field [0001] The invention relates to the technical field of slope protection, in particular to a slope protection system. Background technique [0002] The side slope is a slope with a certain slope formed on both sides of the roadbed or river embankment to ensure the stability of the roadbed or river embankment. Although the quality of engineering has been steadily improved in recent years, there are still many problems in slopes, such as easy cracking, landslides or structural collapse. However, the slope maintenance construction is difficult, the project cost is high, and it is difficult to achieve the original protection effect after maintenance. [0003] Therefore, it is necessary to set up slope protection devices to reinforce the slope. A modular slope protection system is provided in the prior art, such as Figure 10 As shown, the triangular prefabricated frames 1a are connected to each other through the fixing plate 1b, and the triangular prefabricated ...

Claims

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Application Information

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IPC IPC(8): E02D17/20E02D5/74E02B3/14
Inventor 邵博尚超杨媛
Owner CHINA THREE GORGES CORPORATION
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