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Dynamic compaction side slope and dynamic compaction side slope construction method

A technology for slopes and gentle slopes, which is applied in excavation, foundation structure engineering, waterway systems, etc., and can solve the problems that the cutting and slope protection structures and construction methods cannot be fully applied

Pending Publication Date: 2022-05-06
中冶华成(武汉)工程有限公司
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Problems solved by technology

[0005] In view of this, it is necessary to provide a dynamic compaction slope and a construction method for a dynamic compaction slope to solve the problem that the cutting slope protection structure and construction method in the prior art cannot be fully applied

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  • Dynamic compaction side slope and dynamic compaction side slope construction method
  • Dynamic compaction side slope and dynamic compaction side slope construction method
  • Dynamic compaction side slope and dynamic compaction side slope construction method

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Embodiment Construction

[0027] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the application and together with the embodiments of the present invention are used to explain the principle of the present invention and are not intended to limit the scope of the present invention.

[0028] see figure 1 , the present invention provides a dynamic compaction slope, comprising: a first slope layer 1, at least one second slope layer 2 and a third slope layer 3, the second slope layer 2 is arranged on the first slope layer 1, and obtained through the cutting process through the first side slope layer 1, the third side slope layer 3 is set under the second side slope layer 2, and obtained through the cutting process through the second side slope layer 2, to form a suitable The excavated soil layer on the slope is mainly a special high excavation road section with miscellaneous ...

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Abstract

The invention discloses a dynamic compaction side slope construction method which comprises a first side slope layer, at least one second side slope layer and a third side slope layer, the second side slope layer is arranged below the first side slope layer and obtained through excavation treatment of the first side slope layer, and the third side slope layer is arranged below the second side slope layer and obtained through excavation treatment of the third side slope layer. The second side slope layer is subjected to excavation treatment, so that a special high excavation road section which is suitable for side slope excavation soil layers and is mainly miscellaneous fill and plain fill is formed. The method can be used for solving the problem that a cutting slope protection structure and a construction method in the prior art cannot be completely applicable.

Description

technical field [0001] The invention relates to the technical field of engineering excavation slopes, in particular to a dynamic compaction slope and a construction method for a dynamic compaction slope. Background technique [0002] Usually, in the process of road construction, in order to increase the stability of the slope after excavation, the stability of the support structure can usually be strengthened. [0003] For example, the application number is: CN201610605383.4 Chinese invention patent, the name is: deep excavation soil road cutting slope protection structure and construction method, including slope, road surface, protection board and several protection components, the protection components are composed of pull rods and expansion nozzles It is fixedly connected, and several protective plates are installed on the slope, and the protective components pass through the slope and are placed inside the slope; the expansion nozzle includes expansion leaves, force tran...

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Application Information

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IPC IPC(8): E02D17/20E03F3/04
CPCE02D17/20E03F3/046
Inventor 钟晓华王攀张瑜李跃飞许超
Owner 中冶华成(武汉)工程有限公司
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