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A prefabricated underground pipe gallery structure and construction method thereof

An underground pipe gallery and prefabricated technology, used in underwater structures, infrastructure projects, artificial islands, etc., can solve the problems of troublesome laying of underground pipe gallery, and achieve the effect of convenient fixing process and increasing stability.

Active Publication Date: 2022-01-07
中铁建设集团华北工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to improve the troublesome problem of laying underground pipe gallery, this application provides a prefabricated underground pipe gallery structure and its construction method

Method used

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  • A prefabricated underground pipe gallery structure and construction method thereof
  • A prefabricated underground pipe gallery structure and construction method thereof
  • A prefabricated underground pipe gallery structure and construction method thereof

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Embodiment Construction

[0040] The following is attached Figure 1-6 The application is described in further detail.

[0041] The embodiment of the present application discloses a prefabricated underground pipe gallery structure.

[0042] like figure 1 and figure 2 As shown, the underground pipe gallery structure includes a pipe gallery prefabricated body 1. The upper surface of the pipe gallery prefabricated body 1 is provided with a reserved groove 11 for placing various pipelines inwardly. The pipe gallery prefabricated body 1 is prepared in advance. During construction, the pipe gallery prefabricated body 1 is directly transported to the construction site.

[0043] At the construction site, first excavate the placement groove 21 inward on the ground 2, and the upper surface of the pipe gallery prefabricated body 1 is fixedly connected with four fixing rods 12, and the vertical side of each fixing rod 12 is provided with a hanging hole 121 facing inward. , the hanging hole 121 is set through ...

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Abstract

The present application relates to the field of building construction, in particular to an assembled underground pipe gallery structure, comprising a pipe gallery prefabricated body plugged into a placement slot provided on the ground, the upper surface of the pipe gallery prefabricated body is fixedly connected with At least four fixing rods, the fixing rods are all provided with hanging holes, the upper surface of the pipe gallery prefabricated body is lapped with a cover plate, and the upper surface of the cover plate is provided with a plurality of reserved holes for the fixing rods to be inserted into . The application also discloses a construction method for an assembled underground pipe gallery. The application has the effect that the process of laying the underground pipe gallery is relatively convenient.

Description

technical field [0001] The present application relates to the field of building construction, in particular to a prefabricated underground pipe gallery structure and a construction method thereof. Background technique [0002] With the continuous progress of the society, the underground integrated pipe gallery has been more and more widely used. Electricity, telecommunications, communication and other pipelines are placed inside the pipe gallery. The pipe gallery can not only protect various pipelines, but also facilitate the maintenance of various Pipeline maintenance. [0003] In the process of laying the existing underground pipe gallery, a deep groove is excavated on the ground first, and then a formwork is laid inside the deep groove, and concrete is poured into the laid formwork. After the concrete is dried and formed, a pipe for placing pipelines is formed. Corridor structure. [0004] In view of the related technologies mentioned above, in the process of laying the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D29/045
CPCE02D29/045E02D29/10E02D2600/20
Inventor 应丹林汤强李兵兵费耀明鱼双键
Owner 中铁建设集团华北工程有限公司
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