Utility tunnel integral formwork and using method thereof

A technology of integrated pipe gallery and formwork, applied in the field of municipal engineering, can solve the problems of construction personnel troubles, affecting construction efficiency and construction quality, a large number of manpower and time, etc., to improve construction quality, optimize surface waterproof performance, and flatness. Good results

Active Publication Date: 2017-09-01
NORTHEASTERN UNIV
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Problems solved by technology

[0003] When using the traditional site pouring concrete construction method for construction, many anchor rods and anchor cables are required for support. This method requires a lot of manpower and time, which seriously affects the construction efficiency and construction quality.
Nowadays, the construction of comprehensive pipe gallery in my country is developing rapidly, but the traditional construction technology of comprehensive pipe gallery cannot meet the needs of the rapid development of comprehensive pipe gallery, which brings troubles to the construction personnel

Method used

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  • Utility tunnel integral formwork and using method thereof
  • Utility tunnel integral formwork and using method thereof
  • Utility tunnel integral formwork and using method thereof

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Embodiment Construction

[0025] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0026] as attached Figure 1-7 As shown, an integral formwork for a comprehensive pipe gallery includes an inner formwork and an outer formwork. The inner formwork is used to support the inner surface of the comprehensive pipe gallery. The inner formwork can be moved as a whole in the pipe gallery. When the current construction section is completed During support work, it can be moved to the next construction section as a whole. The outer formwork is used to support the outer surface of the comprehensive pipe gallery; the inner formwork includes the inner support frame 1, the inner support horizontal bar 2, the inner support vertical bar 3, and the wheels 4. Tripod 5, horizontally adjustable jacking bracket 6, vertically adjustable jacking bracket 7, inner mold vertical plate 10, inner mold corner plate 11, inner mold top plate 12 and universal whe...

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Abstract

The invention discloses a utility tunnel integral formwork and a using method thereof. The utility tunnel integral formwork comprises an inner formwork body and an outer formwork body. The inner formwork body comprises an inner supporting frame, wheels, tripods, transverse adjustable jacks, vertical adjustable jacks, inner formwork vertical plates, an inner formwork top plate, inner formwork corner plates and universal wheels. The outer formwork body comprises outer formwork vertical plates, an outer formwork top plate, buckles and inclined struts. According to the utility tunnel integral formwork capable of moving integrally, a traditional supporting system composed of a plurality of anchor rods and a plurality of wooden plates is effectively optimized, the supporting procedures are simplified, the construction efficiency is improved, the construction quality of a utility tunnel can be improved, and the surface waterproofing performance of the utility tunnel can also be optimized. The inner formwork body can move integrally to the next construction section for direct supporting. The construction method is easy and convenient to implement, ordered and high in construction efficiency, does not need much labor or time, and can bring great economic benefits.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to an integral formwork for a comprehensive utility gallery and a method for using the same. Background technique [0002] The underground comprehensive pipe gallery is a modern urban municipal infrastructure that integrates various municipal pipes such as electricity, communication, gas, water supply, and drainage. The comprehensive pipe gallery not only beautifies the appearance of the city, but also effectively avoids the "zip link" of urban roads. At present, the most common construction method for the construction of comprehensive pipe gallery is the construction method of pouring concrete on site. [0003] When the traditional construction method of pouring concrete on site is used for construction, many anchor rods and anchor cables are required for support. This method requires a lot of manpower and time, which seriously affects the construction efficiency and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045E02D29/00
CPCE02D29/10
Inventor 王述红阿力普江·杰如拉王鹏宇贾蓬沙成满
Owner NORTHEASTERN UNIV
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