Prefabricated concrete comprehensive pipe gallery stable waterproof device and method

A technology of integrated pipe gallery and waterproof device, applied in protection devices, water conservancy projects, underwater structures, etc., can solve the problems of water leakage, poor seismic resistance of the pipe gallery, uneven settlement of the pipe gallery, etc. Short construction period, good seismic and waterproof effect

Active Publication Date: 2019-06-14
NORTHEASTERN UNIV
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Problems solved by technology

[0004] In order to solve the technical problems existing in the prior art, such as water leakage at the joint of the pipe gallery, uneven settlement between the pipe galleries, and poor seismic resistance of the pipe gallery, the purpose of the present invention is to provide a prefabricated concrete integrate

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  • Prefabricated concrete comprehensive pipe gallery stable waterproof device and method
  • Prefabricated concrete comprehensive pipe gallery stable waterproof device and method
  • Prefabricated concrete comprehensive pipe gallery stable waterproof device and method

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Embodiment Construction

[0041]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. It should be noted that all directional indications (such as up, down, left, right, inside, outside...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly. The terms "a", "two", and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted", "provided with", and "connected" should be understood in a broad sense, such as "connected", which can be a fixed connection, a detachable connection, or an integral connection; it can be a mecha...

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Abstract

The invention provides a prefabricated concrete comprehensive pipe gallery stable waterproof device and method, and belongs to the technical field of municipal engineering. According to the prefabricated concrete comprehensive pipe gallery stable waterproof device, and C-shaped steel, C-shaped grooves, outer side horizontal partial pressure plates, outer side horizontal pressure bearing plates andfirst grooves are separately formed in concrete plate sheets, on the upper parts and the lower parts, of a joint of two comprehensive pipe galleries. Inner side horizontal partial pressure plates andinner side horizontal bearing plates are arranged in the first grooves, a plurality of I-shaped steel, a plurality of I-shaped grooves, a plurality of vertical partial pressure plates and a pluralityof vertical pressure bearing plates are separately arranged on concrete plate sheets, on the left side and the right side, of the joint of the two comprehensive pipe galleries, second grooves are formed in the inner walls of the concrete plate sheets, and the vertical pressure bearing plates are arranged on the inner side of the second grooves. According to the prefabricated concrete comprehensive pipe gallery stable waterproof device and method, differential settlement can be prevented from occurring to the pipe galleries, the sealed waterproof effect is realized, the integral strength of the comprehensive pipe galleries is improved, the structure is simple, the construction speed is high, and economic performance and environmental protection are achieved.

Description

technical field [0001] The invention relates to the technical field of municipal engineering, in particular to a stable waterproof device and method for a prefabricated concrete comprehensive pipe gallery. Background technique [0002] The comprehensive pipe gallery is a tunnel space built underground. It can integrate various engineering pipelines such as communication, electricity, gas, heating, water supply and drainage. It is an important infrastructure to ensure the operation of the city, and it is also the lifeline of a city. The construction of the comprehensive pipe corridor has greatly improved the quality of life of urban residents and brought great convenience to people's daily life. It has effectively used the underground space, reduced the occupation of land resources, and beautified the urban environment. At the same time, the maintenance of various pipelines in the comprehensive utility gallery is more convenient, which greatly saves the maintenance cost of va...

Claims

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Application Information

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IPC IPC(8): E02D29/045E02D29/16E02D31/02
Inventor 王述红董福瑞王鹏宇孙健朱宝强张思淼张锋春
Owner NORTHEASTERN UNIV
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