A modular low-rise assembled special-shaped column steel structure building system

Abstract

The invention discloses a modular low-layer assembling type house system of a special-shaped column steel structure, and belongs to the technical field of structural engineering. The modular low-layer assembling type house system of the special-shaped column steel structure comprises assembling type house modules, assembling type roof modules, assembling type staircase modules and flange plate connectors among the modules. The assembling type house modules, the assembling type roof modules and the assembling type staircase modules are processed and manufactured in a factory. On the construction site, the modules are connected through the flange plate connectors via high-strength bolts in a bolting mode, and then pipelines among the modules are mutually connected, so that construction is finished. The modules are easy to detach and convey, and can be reused. The modular low-layer assembling type house system of the special-shaped column steel structure integrates modularization, industrialization, standardization and assembling performance, realizes industrialized production, can be rapidly assembled on site and can be reused. On the premise of guaranteeing construction quality, the construction speed is improved, the construction period is shortened, and engineering construction cost is reduced.

Description

technical field [0001] The invention relates to a modular low-rise assembled steel structure building system with heterosexual columns, which belongs to the technical field of structural engineering. Background technique [0002] my country's annual urban and rural housing area is 2 billion square meters, of which more than 80% are high-energy buildings, and the energy consumption per unit building area in my country is more than twice that of developed countries. According to the statistics of the China Iron and Steel Association, my country's steel output exceeded 700 million tons in 2011, ranking first in the world's steel output for 16 consecutive years. Our country is less than 4%. As the country with the largest construction scale and steel output in the world, China lags behind seriously in the development of housing steel structures. [0003] The efficiency of traditional building construction is low, causing serious environmental pollution around the construction, ...

AI Technical Summary

Problems solved by technology

[0003] Traditional building construction efficiency is low, causing serious environmental pollution around the construction, seriously affecting the surrounding environment of the construction and the lives of residents

The steps in the construction process are diverse and the degree of specialization is low, which makes it easy for the staff to make mistakes due to the variety and variety of work during the construction process, which often slows down or even blocks the speed of the construction process, thereby affecting the construction speed and construction quality.

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