A prefabricated assembled concrete comprehensive pipe gallery stable waterproof device and method

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...

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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 integrated pipe gallery stable waterproof device and method , can prevent the uneven settlement of the pipe gallery, achieve the effect of sealing and waterproof, improve the overall strength of the assembled comprehensive pipe gallery, simple structure, fast construction speed, economical and environmental protection

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