Arc pipeline corridor construction method

Abstract

The invention discloses an arc pipeline corridor construction method, and belongs to the technical field of building construction. The arc pipeline corridor construction method comprises the steps ofmachining and prefabricating pipe sections and accessories in advance, and when the installation condition of an arc pipeline corridor is available, transporting the prefabricated pipe sections and accessories to the pipeline corridor for installation, wherein the pipe sections and the accessories are automatically machined and prefabricated in a factory according to a machining drawing designed through accurate modeling by the BIM; when the arc pipeline corridor is installed, carrying out modular hoisting on the prefabricated pipe sections and the accessories; and using full bolt connection when assembling the pipelines. The method has the advantages that prefabrication and assembly are completed in the factory, so that the construction is convenient and rapid; and no welding operation isneeded at a construction site, therefore, air pollution and physical injuries to workers caused by a traditional construction process in the site construction process are avoided, green constructionstandards are met, good economic benefit and social benefit are achieved, and the method is worth being comprehensively popularized in electromechanical installation construction.

Description

Technical field [0001] The invention relates to the technical field of building construction, in particular to an arc corridor pipeline construction method. Background technique [0002] With the continuous development of the construction industry, new technologies and new processes continue to emerge, and with the progress of the times, people's requirements for building quality are also increasing. For modern buildings, the comprehensive arrangement of professional pipelines in arc corridors is an indispensable project. Traditional arc pipeline construction adopts arc pipeline cold bending production, which has complicated construction technology and high cost. The use of traditional curved pipe cold bending production is troublesome and time-consuming, and can no longer meet the needs of modern pipe gallery construction. Summary of the invention [0003] The technical task of the present invention is to aim at the above shortcomings and provide an arc corridor pipeline constru...

AI Technical Summary

Problems solved by technology

For modern buildings, the comprehensive arrangement of various professional pipelines in the curved corridor is an essential item. The traditional curved pipeline construction is made by cold bending of curved pipelines, and the construction process is complicated and the cost is high.

It is cumbersome and time-consuming to use the traditional cold-bending of arc-shaped pipes, which can no longer meet the requirements of modern pipe gallery construction.

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