The modular house refers to a building form with steel structure frame as the main body of force, supplemented by light steel keel wall, with architectural functions. The house integrates maritime container multimodal transport technology and cold-formed thin-wall steel building construction technology, it not only has the advantages of container houses, but also has better livability. Its main decoration materials 1.Interior panels: gypsum board, fiber cement board, marine fireproof board, FC board, etc.; 2.Wall insulation materials between light steel keels: rock wool, glass wool, foamed PU, modified phenolic, foamed cement, etc.; 3.Exterior panels: colored profiled steel plates, fiber cement boards, etc.
The modular building completes the construction, structure, water and electricity, fire protection and interior decoration projects of each unit module in the factory, and then transports to the project site to quickly assemble various styles of buildings according to different uses and functions. The product is widely used in various industries, civil buildings and public service fields, such as hotels, apartments, office buildings, supermarkets, schools, housing projects, scenic facilities, military defense, engineering camps, etc.
The unit module is a building unit manufactured on the assembly line by integrating various new energy-saving building decoration materials with a container or steel structure as the frame. This kind house can be used singly or combined to build a single, multi-storey or high-rise modular comprehensive building.
Uniform live load on the floor
2.0KN/m2(deformation, stagnant water, CSA is 2.0KN/m2)
Uniform live load on the stairs
3.5KN/m2
Uniform live load on the roof terrace
3.0KN/m2
Live load uniformly distributed on the roof
0.5KN/m2(deformation, stagnant water, CSA is 2.0KN/m2)
Wind load
0.75kN/m² (equivalent to anti-typhoon level 12, anti-wind speed 32.7m/s,When the wind pressure exceeds the design value, the corresponding reinforcement measures should be taken for the box body);
Seismic performance
8 degrees, 0.2g
Snow load
0.5KN/m2; (structural strength design)
Insulation requirements
R value or provide local environmental conditions (structure, material selection, cold and hot bridge design)
Fire protection requirements
B1 (structure, material selection)
Fire protection requirements
smoke detection, integrated alarm, sprinkler system, etc.
Paint anti-corrosion
paint system, warranty period, lead radiation requirements (lead content ≤600ppm)
Stacking layers
three layers (structural strength, other layers can be designed separately)
Compared with large board house, modular house construction cycle can be shortened by 50 to 70%, accelerate capital turnover, as soon as possible to play the investment benefits, to meet the needs of users.Modular buildings can be built into fixed buildings and mobile buildings. Generally, the design life of fixed buildings is 50 years.Modules can be reused after they are scrapped.The appearance and interior decoration of the building can be individually designed according to different styles, and each unit module can be combined freely according to project needsImprove work efficiency, reduce material consumption, short manufacturing cycle, convenient installation and dismantling, fast construction speed, low requirements for site engineering conditions, and small seasonal impact.Each module has its own structure, independent of external support, strong and durable with good thermal insulation, fire, wind, seismic and compressive performanceSuitable for modern transportation methods such as road, railway and ship transportation.
