Prefabricated beam column assembly type system and construction method thereof

Abstract

The invention relates to a prefabricated beam column assembly type system which comprises a plurality of prefabricated steel pipe columns, prefabricated steel beams and prefabricated steel plates. A pouring groove for pouring concrete is formed in the prefabricated steel pipe column; the multiple prefabricated steel beams surround the prefabricated steel plate and are fixedly connected with the prefabricated steel plate to form a prefabricated beam plate, an assembly notch matched with the prefabricated steel pipe column is formed between every two adjacent prefabricated steel beams, and a pouring area which is provided with an upward opening and used for pouring concrete is formed between each prefabricated steel beam and the prefabricated steel plate; connecting plates are fixedly arranged on the prefabricated steel pipe columns and located at the joints of all the floors, and the connecting plates are fixedly connected with the prefabricated steel beams at the assembling notches of the floors. The invention further relates to a construction method of the system. The construction method comprises steel pipe column prefabricating operation, beam plate prefabricating operation and on-site assembling operation. The integral assembly type structure is adopted, the construction site process is extremely simple, working hours are greatly reduced, and meanwhile the labor cost is saved.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a prefabricated beam-column assembly system and a construction method thereof. Background technique [0002] Building construction refers to the production activities in the implementation stage of project construction, and is the construction process of various buildings. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. [0003] In the related building construction, the traditional cast-in-place construction method is often used for the fabrication of beams, columns and floor slabs. During the construction process, a large amount of construction waste will be produced, and the disposal of construction waste has always been a problem. At the same time, a large number of wet cast-in-place operations have serious problems such as serious environmental pollution, waste of w...

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Problems solved by technology

[0003] In the construction of related buildings, traditional cast-in-place construction methods are often used for the fabrication of beams, columns, and floors. During the construction process, a large amount of construction waste will be produced, and the disposal of construction waste has always been a problem. A major problem in urban development; at the same time, a large number of wet cast-in-place operations have serious environmental pollution, waste of water resources, dust pollution, noise pollution and other serious problems, and the cast-in-place construction method also has a long construction period and poor construction quality , low assembly rate, high labor cost, and large amount of steel used for steel, etc., there are still room for improvement

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