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Road pipeline crossing node protection structure

A technology for protecting structures and crossing nodes, applied in the directions of roads, roads, special pavements, etc., can solve the problems of concrete cracking, inability to protect the firmness of pipes, etc. Effect

Active Publication Date: 2015-11-25
苏州同尚工程设计咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] It can be seen that what it solves is only the possible cracking of the concrete during the laying of the pipeline, and it cannot protect the firmness of the pipeline itself.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Pavement pipeline intersection node protection structure , including a pre-embedded pavement groove 1, and a bearing base 2 is arranged in the pre-embedded pavement 1, and its characteristic is that a symmetrically distributed support assembly 3 is arranged on both sides of the load-bearing base 2, and a cover plate is connected to the top of the support assembly 3 4. Corresponding pipe through holes are opened on the supporting component 3 . Meanwhile, a partition assembly 5 is provided on the cover plate 4 . In addition, on the bearing base layer 2, there are pipe reinforcement components 6 distributed vertically and non-horizontally, and the two ends of the pipeline reinforcement components 6 located on the upper layer are connected to the through holes of the pipeline. At the same time, there is a reserved gap between the pipeline reinforcement components 6, and a filling layer is arranged in the reserved gap.

[0069] Further, the supporting component 3 used incl...

Embodiment 2

[0075] Pavement pipeline intersection node protection structure , including a pre-embedded pavement groove 1, a bearing base 2 is arranged in the pre-embedded pavement 1, and its difference lies in that symmetrically distributed support assemblies 3 are arranged on both sides of the load-bearing base 2, and the top of the support assembly 3 A cover plate 4 is connected, and a corresponding pipeline through hole is opened on the supporting component 3 . Meanwhile, a partition assembly 5 is provided on the cover plate 4 . In addition, on the bearing base layer 2, there are pipe reinforcement components 6 distributed vertically and non-horizontally, and the two ends of the pipeline reinforcement components 6 located on the upper layer are connected to the through holes of the pipeline. At the same time, there is a reserved gap between the pipeline reinforcement components 6, and a filling layer is arranged in the reserved gap.

[0076] Further, the supporting component 3 used i...

Embodiment 3

[0082] Pavement pipeline intersection node protection structure , including a pavement embedded groove 1, and the pavement embedded groove 1 is provided with a bearing base 2. The feature of the present invention is that: for both sides of the bearing base 2, symmetrically distributed support components 3 are provided. At the same time, a cover plate 4 is connected to the top end of the support component 3 , and a partition component 5 is arranged on the cover plate 4 . Moreover, a filling layer is distributed in the protection space, and a pipeline reinforcement component 6 is also arranged on the bearing base 2 .

[0083] Further, the supporting component 3 used includes a bottom base material layer, on which a lateral reinforcement wall is arranged, and a pipe through hole is opened on the lateral reinforcement wall. Considering the convenience of actual construction, both the bottom base material layer and the lateral reinforcement wall are constructed of brick walls, and...

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Abstract

The invention relates to a road pipeline crossing node protection structure, comprising a road pre-embedded groove, which is internally provided with a bearing base course. The road pipeline crossing node protection structure is characterized in that symmetric support assemblies are arranged at two sides of the bearing base course, and corresponding pipeline through holes are formed in the support assemblies; a cover plate is connected to the top ends of the support assemblies and is provided with a separation assembly; the bearing base course is provided with pipeline reinforcing assemblies crossed up and down in a non-horizontal manner, two ends of pipeline reinforcing assembly at the upper layer are connected with the pipeline through holes, and a fill layer is distributed between the pipeline reinforcing assemblies. Therefore, the connection positioning of the pipeline reinforcing assembly at the upper layer can be guaranteed, and crossed pipelines can be protected. Furthermore, external stress from all directions can be absorbed effectively, corrosion caused by underwater infiltration can be prevented, and road pipeline pre-embedding with crossed pipeline layout can be available.

Description

technical field [0001] The invention relates to a pipeline protection structure, in particular to a road surface pipeline intersection protection structure. Background technique [0002] As far as the existing municipal engineering (municipal engineering) is concerned, it refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. [0003] At the same time, the construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electricity ( The part outside the red line), telecommunicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C9/00
Inventor 陈娟袁枝蔡晶晶
Owner 苏州同尚工程设计咨询有限公司
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