Construction method of cross-button underground pipe gallery

Abstract

The invention relates to a staggered buckled type construction method for an underground pipe gallery. Staggered buckled type single-piece prefabricated wall plates are included, the staggered buckledtype single-piece prefabricated wall plates comprise vertical wall plate bodies, and one side face of each wall plate body in the length direction of the corresponding wall plate body is provided with a group of mutually-connected buckled rib plates and a staggered-connected buckled rib plate. The construction method comprises the steps that (1), the two staggered buckled type single-piece prefabricated wall plates are oppositely arranged in parallel, the side faces provided with the buckled rib plates all face outwards, a supporting device is arranged between every two staggered buckled typesingle-piece prefabricated wall plates in an erected manner, and each supporting device and the corresponding staggered buckled type single-piece prefabricated wall plates form an assembling assembly; (2), a plurality of the assembling assemblies are built in the length direction of the pipe gallery and prop against one another, and all the parallel edges located on the same side face the same direction; (3), the outer sides of all the staggered buckled type single-piece prefabricated wall plates are correspondingly connected with the staggered buckled type single-piece prefabricated wall plates again in a buckled manner. According to the staggered buckled type construction method for the underground pipe gallery, only the staggered buckled type single-piece prefabricated wall plates of one structural form are needed, the fabrication difficulty of the fabricated wall plates is lowered, the process that the staggered buckled type single-piece prefabricated wall plates are buckled and connected with one another to be assembled into a stacked wall body is quite simple, the pipe gallery construction process is effectively simplified, and efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of underground structures in fixed buildings, and in particular relates to a construction method for an interlocking underground pipe gallery. Background technique [0002] At present, with the continuous development of the economy and the acceleration of urban construction, infrastructure construction is indispensable. As a construction facility built underground in the city to accommodate urban engineering pipelines, the pipe gallery is an important part of urban infrastructure construction. Comprehensive management Corridor, also known as "common ditch" and "common pipeline", is to build a tunnel space underground in the city, integrating various engineering pipelines such as electricity, communication, gas, heating, water supply and drainage, and implementing unified planning. [0003] The side wall of the pipe gallery is usually a prefabricated hollow laminated wall to facilitate the pouring of concrete...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a construction method for an interlocking underground pipe gallery, which avoids the difficulty of prefabricating prefabricated wall panels, and the process of combining prefabricated wall panels into a superimposed wall is complex and efficient. The problem is that only one structural type of prefabricated wall panels is needed to achieve the side wall of the entire pipe gallery, which simplifies the entire assembly and construction process and improves the construction efficiency.

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