Anti-seismic energy saving three-dimensional mortise and tenon joint net fixing one-piece cast building structure and construction method

Abstract

The invention provides an anti-seismic energy saving three-dimensional mortise and tenon joint and net fixing unit one-piece cast building structure and a construction method. Mortise and tenon joint bricks are combined and assembled to form a shear wall of the building structure, mortise and tenon joint groove structures of the mortise and tenon joint bricks make the shear wall supported by transverse ribs and vertical ribs of the wall body, and a ring beam is composed of a ring beam formwork which does not need to be detached and a ring beam reinforcement cage; a stand column is composed of a stand column formwork which does not need to be detached and a stand column reinforcement cage; pre-fabricated plates are assembled to form a floor slab, a floor slab whole-length horizontal groove is formed in the joint position, and a floor slab reinforcement cage is arranged in the floor slab whole-length horizontal groove. According to the method, due to the application of rebar net fixing and mortise and tenon joint technology, self weight is eliminated, internal stress is relieved, all the parts are cast to form a whole, the novel structure system integrating the shape of brick and concrete, the features of concrete frame and the features of the shear wall is obtained, the heat preserving of a room can achieve the effect of red bricks with the thickness of 1.6m, the anti-seismic effect can reach 9 degrees, the structure is convenient to install in the construction period and high in construction speed, and the construction efficiency is improved.

Description

technical field [0001] The invention relates to a house structure system, in particular to an earthquake-resistant and energy-saving house structure system formed by using a three-dimensional mortise-and-mortise and tenon-and-tenon integral pouring method, and a construction method for building the house structure. Background technique [0002] With the reform and opening up of our country and the rapid development of the national economy, people's living standards have been continuously improved, and housing conditions have been continuously improved. There are more than 1.7 billion square meters of capital construction in the country every year, of which residential construction is at least 1 billion square meters, and it is growing at a rate of 10% per year. At the end of 2004, the main large and medium-sized cities and most of the urban buildings in the country completely banned clay solid bricks. Under the background of eliminating the annual production capacity of more...

AI Technical Summary

Problems solved by technology

[0005] In the traditional prefabricated structure, the weight of prefabricated beams is relatively large, the transportation is inconvenient, and the installation of prefabricated beams on the construction site is more complicated

The installation of traditional walls requires a lot of physical strength for workers to install. After the installation is completed, it needs to be vibrated, smoothed, cured and solidified before the construction can continue

Since the whole building is made of cement material, it is heavy and has poor seismic effect

[0006] The site occupied during the construction process is not suitable for small site buildings, especially multi-storey buildings. During the construction process, heavy machinery is required, which generates noise and disturbs the residents. The above construction methods cannot meet the needs of various house constructions

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