A kind of building interior steel structure driving protection channel system and construction method thereof

Abstract

An internal steel structure driving protection channel system and a construction method thereof relate to the technical field of building steel structure installation. The driving protection channel system includes a main frame, a protection channel arranged in the main frame, and a supporting channel arranged between the main frame and the protection channel. There is a reinforced support structure between the formwork support and the top surface of the main frame. The protection passage includes two rows of symmetrical vertical support steel columns arranged on the ground at intervals along the long axis direction of the main frame, and a transverse steel beam is arranged between the top surfaces of the two symmetrical vertical support steel columns. A protective support plate is arranged between the top surfaces of the steel bars, and a horizontal horizontal support vertical diagonal brace is fixed between the vertical support steel columns arranged in the same row. The invention solves the problems in the prior art that construction site conditions are limited, on-site transportation and concrete pump truck pouring are limited, it is difficult to meet the normal construction requirements of the site, and the overall structure construction progress cannot be guaranteed.

Description

technical field [0001] The invention relates to the technical field of building steel structure installation, in particular to a driving protection channel system of a steel structure inside a building and a construction method thereof. Background technique [0002] With the continuous advancement of the urbanization process, the land resources in the city center are becoming more and more scarce, and the temporary construction sites of the projects under construction in the city center are getting smaller and smaller. For projects with limited site conditions, if the construction progress of the structure is to be maintained, on-site transportation and concrete pump truck pouring will be subject to certain restrictions, making it difficult to meet the normal construction needs of the site; if partial structures are adopted to suspend construction, it can be guaranteed On-site transportation and concrete pump truck pouring construction, but at the same time the overall struc...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a steel structure driving protection channel system inside a building and its construction method, which solves the problem of limited construction site conditions in the prior art, restrictions on on-site transportation and pouring of concrete pump trucks, and it is difficult to meet the normal construction requirements of the site. Demand, the problem that the construction progress of the overall structure cannot be guaranteed

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