Anti-seismic roadbed reinforcing structure for expressway construction

A technology for strengthening structures and highways, which is applied in roads, roads, buildings, etc., can solve the problems of inconvenient dismantling and inconvenient installation of roadbed reinforcement structures, and achieve the effect of improving convenience, transportation and stability

Inactive Publication Date: 2021-02-26
谭晓雷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing subgrade reinforcement structure for expressway construction is inconvenient to disassemble and bulky, which makes installation inconvenient

Method used

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  • Anti-seismic roadbed reinforcing structure for expressway construction
  • Anti-seismic roadbed reinforcing structure for expressway construction
  • Anti-seismic roadbed reinforcing structure for expressway construction

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Embodiment Construction

[0033] The present invention will be described in detail below in conjunction with the accompanying drawings, so that those of ordinary skill in the art can implement it after referring to this specification.

[0034] Such as Figure 1-5 Shown, a kind of anti-seismic roadbed reinforcement structure for expressway construction includes: a first reinforcement plate 1, and a second reinforcement plate 2 arranged at the lower end of the first reinforcement plate 1, a part of the first reinforcement plate 1 The fifth reinforcing plate 12 is arranged on one side, and the sixth reinforcing plate 29 is arranged on one side of the second reinforcing plate 2; the third reinforcing plate 3 is arranged on the lower end of the second reinforcing plate 2, and the third reinforcing plate 2 One side of the reinforcing plate 3 is provided with the seventh reinforcing plate 30; the fourth reinforcing plate 4 is arranged at the lower end of the third reinforcing plate 3, and one side of the four...

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Abstract

The invention discloses an anti-seismic roadbed reinforcing structure for expressway construction. The structure comprises a first reinforcing plate; a second reinforcing plate, which is arranged at the lower end of the first reinforcing plate, wherein a fifth reinforcing plate is arranged on one side of the first reinforcing plate, and a sixth reinforcing plate is arranged on one side of the second reinforcing plate; a third reinforcing plate, which is arranged at the lower end of the second reinforcing plate, wherein a seventh reinforcing plate is arranged on one side of the third reinforcing plate; a fixing plate, which is arranged at one end of the first reinforcing plate and one end of the second reinforcing plate; an auxiliary plate, which is arranged at the other ends of the first reinforcing plate and the second reinforcing plate; a connecting hollow column, which is arranged between the second reinforcing plate and the third reinforcing plate; and a transportation connecting plate, which is arranged between the first reinforcing plate and the second reinforcing plate. The roadbed reinforcing structure for expressway construction can be detached from a plurality of individuals, and therefore the problem that installation is inconvenient is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of roadbed reinforcement structures, in particular to an earthquake-resistant roadbed reinforcement structure for expressway construction. Background technique [0002] The subgrade is the foundation of the track or road surface. It is a geotechnical structure formed by excavation or filling. The main function of the subgrade is to provide the necessary conditions for the laying of the track or road surface and the operation of the train or driving, and to bear the track and rolling stock or the road surface and traffic. The static load and dynamic load of the load transmit and spread the load to the depth of the foundation at the same time. On the longitudinal section, the subgrade must ensure the elevation required by the line; In engineering, the subgrade plays an important role in terms of construction quantity, floor area and investment. The subgrade is a structure that directly supports the track forme...

Claims

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Application Information

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IPC IPC(8): E01C3/00E01C3/04
CPCE01C3/00E01C3/04
Inventor 谭晓雷孙新宇李岗孙世昌何许静张立涛董菲郭法霞冉凡磊冯宁宁
Owner 谭晓雷
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