Comprehensive pipe gallery structure spanning underground shallow-buried building and construction technology of comprehensive pipe gallery structure

A technology of integrated pipe gallery and construction technology, which is applied to underwater structures, infrastructure engineering, buildings, etc., can solve problems affecting the strength of pipe gallery, improve strength, reduce possibility, and reduce position changes effect of possibility

Active Publication Date: 2022-04-05
中铁二十五局集团第二工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, during the construction of the pipe gallery, due to the large amount of work, segmental pouring is required, but the segmental pouring usually forms construction joints, and rainwater will penetrate into the interior of the concrete through the construction joints, thereby affecting the strength of the pipe gallery

Method used

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  • Comprehensive pipe gallery structure spanning underground shallow-buried building and construction technology of comprehensive pipe gallery structure
  • Comprehensive pipe gallery structure spanning underground shallow-buried building and construction technology of comprehensive pipe gallery structure
  • Comprehensive pipe gallery structure spanning underground shallow-buried building and construction technology of comprehensive pipe gallery structure

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Embodiment Construction

[0038] The following is attached Figure 1-7 The application is described in further detail.

[0039] The embodiment of the present application discloses a comprehensive pipe gallery structure spanning underground shallow buried buildings.

[0040] refer to figure 1, a comprehensive pipe gallery structure spanning underground shallow buried buildings, including a first wall 1 and a second wall 2 connected to the first wall 1, and a hard waterstop is connected inside the first wall 1 3. The hard waterstop 3 is set vertically, the hard waterstop 3 is a galvanized steel waterstop, and the hard waterstop 3 extends into the second wall 2, the first wall 1 and the second The wall 2 is coated with a water-stop adhesive layer 4 and a waterproof coating 5, the water-stop adhesive layer 4 is fixedly connected to the water-facing side wall of the hard water-stop belt 3, and the waterproof coating 5 is connected to the hard water-stop belt 3 The backwater side wall is fixedly connected...

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Abstract

The invention relates to the technical field of building construction, and particularly discloses a comprehensive pipe gallery structure of an underground-crossing shallow-buried building and a construction technology of the comprehensive pipe gallery structure of the underground-crossing shallow-buried building. The comprehensive pipe gallery structure of the underground-crossing shallow-buried building comprises a first wall body and a second wall body arranged on the first wall body, and a hard water stop belt is arranged in the first wall body; the first wall body and the second wall body are arranged in parallel, the hard water-stop belt is vertically arranged and extends into the second wall body, a water-stop glue layer and a waterproof coating are arranged between the first wall body and the second wall body, the water-stop glue layer is located on one side of the hard water-stop belt, and the waterproof coating is located on the other side of the hard water-stop belt. The same hard water stop belt is arranged in the first wall body and the second wall body in a penetrating mode, and the water stop glue layer and the waterproof coating are arranged between the first wall body and the second wall body, so that the possibility of rainwater permeation is reduced, and the strength of the pipe gallery is improved.

Description

technical field [0001] The application relates to the technical field of building construction, in particular to a comprehensive pipe gallery structure spanning underground shallow buried buildings and its construction technology. Background technique [0002] The integrated pipe gallery is an underground space structure with functions such as drainage, lighting, communication and monitoring, and can accommodate public utility pipelines such as electricity, communication, drainage and heating. At present, during the construction of the pipe gallery, due to the large amount of work, segmental pouring is required, but the segmental pouring usually forms construction joints, and rainwater will penetrate into the interior of the concrete through the construction joints, thereby affecting the strength of the pipe gallery. Contents of the invention [0003] In order to reduce the possibility of rainwater infiltration and improve the strength of the pipe gallery, the application ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045E02D29/16E02D31/02E02D15/02
Inventor 水晶明何进王发明张部伟徐金宇史飞顾伟徐敦敏夏洋洋庞崇
Owner 中铁二十五局集团第二工程有限公司
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