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Intensively arranged municipal utility rod and shallowly buried type utility tunnel co-built foundation structure

A technology that integrates pipe trenches and infrastructure, and is applied in infrastructure engineering, underwater structures, buildings, etc. It can solve problems such as problems in popularization and application, and achieve the effect of increasing the strength of the foundation and reducing the size of the foundation.

Pending Publication Date: 2020-01-17
SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this reason, there are great contradictions between the laying of overhead lines into the ground, the foundation of municipal comprehensive poles and the limited underground space of sidewalks, and its promotion and application are greatly troubled

Method used

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  • Intensively arranged municipal utility rod and shallowly buried type utility tunnel co-built foundation structure
  • Intensively arranged municipal utility rod and shallowly buried type utility tunnel co-built foundation structure
  • Intensively arranged municipal utility rod and shallowly buried type utility tunnel co-built foundation structure

Examples

Experimental program
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Effect test

Embodiment

[0018] Such as Figure 1-Figure 3 As shown in the figure, an intensive municipal integrated pole and shallow-buried integrated pipe ditch are combined to build the foundation structure, including the integrated pipe ditch body, which consists of the top wall 2 of the integrated pipe ditch and the side wall 3 of the integrated pipe ditch. , the bottom wall 4 of the integrated pipe ditch, the integrated pipe ditch body is located under the ground 1, the bottom of the integrated pipe ditch body is provided with an integrated pipe ditch cushion 5, the integrated pipe ditch body is provided with an underground part 6 of a comprehensive rod, the integrated pipe ditch The side wall 3 of the ditch is provided with a pilaster 7, the foundation of the underground part 6 of the integrated pole is combined with the pilaster 7, and a water supply pipeline 8 and a reclaimed water pipeline 9 are added in the integrated pipe ditch body, and the side wall 3 of the integrated pipe ditch A cable...

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Abstract

The invention discloses an intensively arranged municipal utility rod and shallowly buried type utility tunnel co-built foundation structure comprising a utility tunnel body. The utility tunnel body comprises a top wall of a utility tunnel, a side wall of the utility tunnel and a bottom wall of the utility tunnel. The utility tunnel body is located under the ground. A utility tunnel cushion layeris arranged at the bottom of the utility tunnel body. The underground part of a utility rod and the wall of a cable tunnel shallowly buried after put into the ground are combined, the foundation structure of the utility tunnel body is utilized, the underground part foundation size of the utility rod can be reduced significantly, in addition, the influences of separated arrangement of the underground part foundation of the utility rod and the cable tunnel on separation of a road underground space and other underground facilities are reduced, and the underground space is utilized intensively andefficiently. In addition, through combined arrangement of the underground part of the utility rod and the wall of the cable tunnel, foundation strength of the utility rod and the node strength of theutility tunnel body are enhanced, and a mutual benefit effect is achieved.

Description

technical field [0001] The invention relates to the technical field of municipal facilities construction, in particular to an intensively arranged municipal comprehensive pole and shallow-buried comprehensive pipe ditch joint construction foundation structure. Background technique [0002] Measures such as "overhead lines entering the ground" and "municipal combined poles and boxes" can effectively integrate the spider web-like overhead lines, traffic facility poles, and municipal facility poles on the road, and solve the disorder in the sidewalk space area The problem of setting is the development trend and inevitable requirement of urban refined management and humanized street construction. [0003] "Multi-pole integration, multi-box integration and multi-head integration" of municipal facilities such as street light poles, traffic signal poles, and monitoring requires intensive installation of street light poles, signal poles, municipal boxes, supporting pipelines, power ...

Claims

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Application Information

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IPC IPC(8): E02D29/045E02D27/00
CPCE02D27/00E02D29/10
Inventor 沈雷洪蒋应红关士托张宸张达石彭庆艳何静崔海婕殷俊
Owner SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD
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