Prefabricated reinforced concrete structure column and system applying same and construction method of system

Abstract

A prefabricated reinforced concrete structure column comprises a column body. A stubble structure is arranged at the edge where the column body is connected with a wall, and flat iron instead of tie bars is allocated in the column body, so that connection of the column body with the wall is achieved; pipe clamps or reinforced steel bars are arranged in positions of two ends of the column body in an embedded manner, the pipe clamps and the reinforced steel bars are integrally welded with a steel plate, and the steel plate is connected with upper and lower floor frames through fasteners or expansion bolts. The invention further provides a system applying a prefabricated reinforced concrete structure column. The system comprises a prefabricated reinforced concrete structure column body, the flat iron, the wall and the upper and lower floor frames, the flat iron is fixed on the prefabricated reinforced concrete structure column body through iron nails, and building blocks at the edge of the wall are embedded in the stubble structure to be fixed with the flat iron through the fasteners or the expansion bolts. The invention further provides a construction method of the system. The prefabricated reinforced concrete structure column is reasonable in structure, complete dry construction can be guaranteed, usability of the prefabricated reinforced concrete structure column can be effectively ensured, close connection with the building blocks can be achieved, and overall performance of the wall is obviously improved.

Description

technical field [0001] The invention belongs to the technical field of buildings, in particular to an assembled reinforced concrete construction column and a construction method using the column. Background technique [0002] For a long time, the production of reinforced concrete structural columns has always been in the traditional way, that is, in the specified parts of the wall of the house, the concrete columns are made according to the structural reinforcement, and the concrete columns are made according to the construction sequence of building the walls first and then pouring the concrete structural columns. At the same time, through 6.5 mm through long tie reinforcement (8 degrees and above seismic zone) to connect with the masonry. Therefore, there are deficiencies in the relatively high cost of traditional structural columns, long construction period for wet work, high requirements for construction technology and equipment, unqualified quality of raw materials, and ...

AI Technical Summary

Problems solved by technology

It guarantees a certain bearing capacity, but the core-column-type structural column and the wall are connected together through horse-toothed bars and tie bars. This is a traditional operation, and there will also be wet operation; the structural column is assembled through prefabricated blocks. Building a body, its integrity needs to be considered

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