Advantages and disadvantages of prefabricated buildings
Prefabricated construction transfers a large amount of on-site work from traditional construction methods to factories, where prefabricated components and accessories produced in factories are transported to the construction site for connection and assembly.
Popularizing prefabricated buildings is an important way to vigorously develop energy conservation, emission reduction, green and low-carbon construction.
Compared with traditional construction methods, building a prefabricated residential building can save 3-4 labor costs, 1-2 building material losses, and reduce construction waste and carbon dioxide emissions by 60-80 tons per year.
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