China could solve the housing crisis: it built a 10-story building in just 24 hours

In an impressive milestone in modern construction, China has managed to build a ten-story building in just 28 hours in the city of Changsha.

This record, achieved by the company Broad Group, serves as an example of how technology and engineering can transform the way we conceive construction, especially in a country where the demand for housing continues to rise.

The secret behind this feat lies in the implementation of off-site construction techniques, which involve the manufacturing of modules in factories, which are then assembled at the final site.

A milestone that could solve the housing crisis

This methodology not only reduces construction time, but also ensures greater quality and sustainability, generating less waste compared to traditional methods. Prefabricated modules, which are the size of a container and already include plumbing and finishes, are transported to the construction site, where they are precisely stacked by cranes.

Additionally, B-Core steel was used instead of heavy concrete. This material, lighter and more flexible, facilitates a more eco-friendly construction by reducing the use of cement, the production of which is highly polluting.

Thanks to these innovations, the building’s carbon footprint is significantly reduced, while also improving its seismic resistance, a crucial factor in earthquake-prone regions.

One of the most surprising features of the building is that it has been assembled using high-strength screws, which allows the structure to be reversible.

This means that, if necessary, it could be dismantled and moved to another location, an unprecedented flexibility in traditional construction. With these advancements, Broad Group has not only changed the housing landscape in China but has also raised questions about the future of architecture and sustainable construction globally.