Round-gallery multi-bin type underground comprehensive pipe gallery

A technology of integrated pipe gallery and pipe gallery, which is applied to underwater structures, water conservancy projects, artificial islands, etc., can solve the problems of poor top-bearing anti-settling performance, poor anti-leakage performance of pipe gallery interfaces, and high construction costs. Achieve the effects of excellent anti-leakage performance of pipe joints, reliable pipeline stability and shortened construction time

Pending Publication Date: 2018-08-07
岳宗元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the underground comprehensive pipe gallery basically adopts a square pipe gallery, that is, the section of the pipe gallery is square or rectangular. This square pipe gallery has the following defects: 1. Poor practicability and unreasonable division of warehouses; 2. 1. The bearing capacity of the top and the overall anti-settlement performance are poor; 3. The anti-leakage performance of the pipe gallery interface is poor; 4. The construction cost is high

Method used

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  • Round-gallery multi-bin type underground comprehensive pipe gallery
  • Round-gallery multi-bin type underground comprehensive pipe gallery
  • Round-gallery multi-bin type underground comprehensive pipe gallery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] refer to figure 1 , the underground comprehensive pipe gallery described in this embodiment includes a pipe gallery main body 1, the cross section of the pipe gallery main body 1 is circular, and an outwardly protruding ring-shaped pipe gallery joint 9 is provided on the end surface of one end thereof. The end surface of one end is provided with an inwardly concave annular pipe gallery joint slot; the upper space 2 of the inner cavity of the pipe gallery main body 1 is the intelligent and ventilation space of the pipe gallery; the left side of the pipe gallery main body 1, The middle part of the inner wall on the right side is provided with a cable placement platform 3 respectively, and the cable placement platform 3 also has a lifting function for installing and maintaining pipelines; Side compartment 4; the lower part of the pipe gallery main body 1 is provided with several independent pipeline installation cabins 7.

Embodiment 2

[0023] refer to figure 2 , the underground comprehensive pipe gallery described in this embodiment includes a pipe gallery main body 1, the cross section of the pipe gallery main body 1 is circular, and an outwardly protruding ring-shaped pipe gallery joint 9 is provided on the end surface of one end thereof. The end surface of one end is provided with an inwardly concave annular pipe gallery joint slot; the upper space 2 of the inner cavity of the pipe gallery main body 1 is the intelligent and ventilation space of the pipe gallery; the left side of the pipe gallery main body 1, The middle part of the inner wall on the right side is provided with a cable placement platform 3 respectively, and the cable placement platform 3 also has a lifting function for installing and maintaining pipelines; Side compartment 4; the lower part of the pipe gallery main body 1 is provided with a lower part compartment 6, and the top opening of the lower part compartment 6 is provided with an is...

Embodiment 3

[0025] refer to image 3 , the underground comprehensive pipe gallery described in this embodiment includes a pipe gallery main body 1, the cross section of the pipe gallery main body 1 is circular, and an outwardly protruding ring-shaped pipe gallery joint 9 is provided on the end surface of one end thereof. The end surface of one end is provided with an inwardly concave annular pipe gallery joint slot; the upper space 2 of the inner cavity of the pipe gallery main body 1 is the intelligent and ventilation space of the pipe gallery; the left side of the pipe gallery main body 1, The middle part of the inner wall on the right side is provided with a cable placement platform 3 respectively, and the cable placement platform 3 also has a lifting function for installing and maintaining pipelines; Side compartments 4; the lower part of the pipe gallery main body 1 is provided with two lower compartments 6, and the top openings of the two lower compartments 6 are provided with isola...

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PUM

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Abstract

The invention relates to the technical field of municipal engineering and particularly relates to a round-gallery multi-bin type underground comprehensive pipe gallery. The round-gallery multi-bin type underground comprehensive pipe gallery comprises a pipe gallery main body, wherein the section of the pipe gallery main body is round; the upper-part space of an inner cavity of the pipe gallery main body is an intelligent and ventilating space of the pipe gallery; cable placement platforms are respectively arranged at the middle parts of the inner walls of the left side and the right side of the pipe gallery main body; a left-side branched bin and a right-side branched bin are respectively arranged under the cable placement platforms at the left side and the right side; a plurality of independent pipeline installing bins are arranged at the lower part of the pipe gallery main body. The round-gallery multi-bin type underground comprehensive pipe gallery has the advantages that the roundpipe gallery is superior to the square-shaped pipe gallery in the aspect of practical space, the arrangement of the branched bins is reasonable, the stability of pipelines in the independent pipelineinstalling bins is more reliable, and the cost can be reduced; the interior of the pipe gallery is more convenient to maintain; the bearing capability and the whole antisettling property of the top part of the round pipe gallery are superior to those of the square-shaped pipe gallery, and the antisettling property and the pipe-joint leakage preventing property are excellent; the construction timecan be greatly shortened and the engineering cost is low.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to a round corridor multi-cabin type underground comprehensive pipe gallery. Background technique [0002] The underground comprehensive pipe gallery is a public tunnel built underground in the city for the centralized laying of municipal pipelines such as electricity, communications, radio and television, and water supply. It is an important infrastructure and "lifeline" to ensure the operation of the city. [0003] The underground comprehensive pipe corridor plays an important role in meeting the basic needs of the people's livelihood and improving the comprehensive carrying capacity of the city. It not only solves the problem of urban traffic congestion, but also greatly facilitates the maintenance and repair of municipal facilities such as electricity, communications, gas, water supply and drainage, and avoids Frequent excavation of roads for laying and maintenanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045E02D29/16E02D31/02
CPCE02D29/10E02D29/16E02D31/02
Inventor 岳宗元郭金山谷宁王川
Owner 岳宗元
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