Circular assembled underground integrated pipe gallery constructed through grouting method

A comprehensive pipe gallery and prefabricated technology, used in artificial islands, water conservancy projects, underwater structures, etc.

Inactive Publication Date: 2019-08-20
SHENYANG JIANZHU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, it is mainly to develop a kind of convenient installation, high waterproof safety, simple structure, convenient transportation, firm waterproof measures, sufficient space, which can effectively solve the problems of complicated construction and complicated installation; Notes of the present invention The circular prefabricated underground comprehen

Method used

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  • Circular assembled underground integrated pipe gallery constructed through grouting method
  • Circular assembled underground integrated pipe gallery constructed through grouting method
  • Circular assembled underground integrated pipe gallery constructed through grouting method

Examples

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Embodiment

[0029] Such as figure 1 As shown in -8, a circular assembled underground comprehensive pipe gallery constructed by grouting method includes a prefabricated double-layer pipe gallery base 1, an inner gallery body 2, an outer gallery body 3, H-shaped connectors 4, and an inner layer Cover plate 5, outer cover plate 6, rectangular rib 1 7, rectangular rib 2 8, arc rib 9, rectangular groove 10, corridor body connector 11, high-strength bolt 12, reserved bolt hole 13, U-shaped bolt 14, Reserve U-shaped bolt holes 15, waterproof rubber cushion layer 16;

[0030] The prefabricated double-layer pipe gallery base 1, two inner gallery bodies 2 and two outer gallery bodies 3 on both sides cooperate with the inner layer cover plate 5 and the outer layer cover plate 6 to form the pipe gallery body; the described The base 1 of the prefabricated double-layer pipe gallery is a prefabricated double-layer structure, the inner and outer layers are connected by rectangular prefabricated panels, ...

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Abstract

The invention relates to a circular assembled underground integrated pipe gallery constructed through a grouting method, and belongs to the technical field of underground construction. A pipe gallerybody is formed through the steps that an inner-layer base and an outer-layer base are connected to the two sides of a prefabricated double-layer pipe gallery base correspondingly, the inner layer andthe outer layer are connected through H-shaped connecting parts, and then an inner-layer cover plate is arranged at an inner-layer gap and connected through high-strength bolts; and an outer-side gapis grouted, rectangular plates and the H-shaped connecting parts which are connected with the inner layer and the outer layer are provided with rectangular grooves, then concrete grout can circulate in a middle layer and full in the middle layer, and then outer-layer cover plate is arranged in a covering manner and connected through U-shaped bolts. Every two adjacent pipe gallery bodies are connected through a gallery body connecting part, and then the inner sides and the outer sides are connected with an inner-layer gallery body and an outer-layer gallery body into a whole. According to the circular assembled underground integrated pipe gallery constructed through the grouting method, connection is convenient, the structure is firm, the structural integrity can be greatly improved throughthe grouting construction method, transportation is convenient, and the circular assembled underground integrated pipe gallery is suitable for assembled integrated development.

Description

technical field [0001] The invention belongs to the technical field of underground construction, in particular to a circular assembled underground comprehensive pipe gallery constructed by a grouting method. Background technique [0002] After a hundred years of exploration, research, improvement and practice, the technical level of the comprehensive pipe corridor has been fully mature, and has been greatly developed in many foreign cities, and has become a modern symbol of municipal construction management in developed cities abroad and a symbol of urban public management. part. [0003] Most of the comprehensive pipe corridors are intact, which greatly reduces the difficulty of disaster relief and reconstruction work after the earthquake. The underground comprehensive utility corridor plays an important role in meeting the basic needs of people's livelihood and improving the comprehensive carrying capacity of the city. The underground comprehensive pipe gallery system no...

Claims

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Application Information

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IPC IPC(8): E02D29/045
CPCE02D29/10
Inventor 张延年胡博夫吴献
Owner SHENYANG JIANZHU UNIVERSITY
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