Prefabricated column of reserved concealed column channel, concealed column type complete assembled earthquake-resistant building and its method

Abstract

The invention relates to a concealed column type complete assembled earthquake-resistant building and its method, the concealed column type complete assembled earthquake-resistant building comprises a base, a prefabricated column, a prefabricated beam, a prefabricated wall panel, a prefabricated floor slab and a prefabricated stair, at least one reserved concealed column channel with continuous length used for passing through a steel bar, casting the concrete and constructing the concealed column is provided on a core part of the prefabricated column along the direction of column length, a beam of concealed column steel bar is passed through in the reserved concealed column channel, and solidified with a casted fine aggregate concrete to form the concealed column in the column, the upper part of the prefabricated column of the reserved concealed column channel is connected to a beam column edged steel plate. According to the invention, the products can solve the technical problem that the assembly of nodes can not reach the earthquake-resistant requirements or installation requirements in a traditional assembly type building, and solve the technical problem that production with complete prefabrication and complete assembly of columns, beams and wall panels of the building can be simultaneously realized under the prerequisite that the tradition assembly type building can not guarantee the earthquake-resistant requirements.

Description

technical field [0001] The invention relates to a prefabricated anti-seismic column, a fully assembled anti-seismic building and a construction method thereof. Background technique [0002] The industrialization of construction is an inevitable trend in the development of the construction industry. The factory-style mechanized production of building components, standardized construction, intensive management, and scientific management achieve a high degree of unity of capital and technology, thereby creating livable buildings that are efficient, energy-saving and environmentally friendly. necessary for progress. [0003] Prefabricated buildings are widely used in western developed countries due to the advantages of short construction period, high quality, environmental protection and energy saving, high construction safety, and less labor force. In my country, due to the decreasing labor force engaged in the construction industry and the frequent occurrence of safety accide...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of prefabricated column and concealed column type fully assembled anti-seismic building with reserved hidden column channel and construction method, so as to solve the technical problem that the assembly nodes cannot meet the anti-seismic requirements or installation requirements in traditional prefabricated buildings, and at the same time Solve the technical problem that traditional prefabricated buildings cannot realize the full prefabrication and full assembly of the columns, beams and wall panels of the building under the premise of ensuring the seismic requirements

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