BUILDING CONSTRUCTED IN 48HOURS IN CHINA

It’s the greatest achievement ever in construction field where we are passing through an industrial revolution. Building has completed in 6days in that they have taken only 48hours to build main structure for ark hotel at chansa, China. 

It shows the creation of new era in construction history. Although they have used prefabricated steel structures to achieve the target, but it may lead new innovation for future construction view so we have to appreciate their proper planning & utilization of manpower, machinery. 

The diagonal bracing structure, light weight, steel construction, passed level 9 earthquake resistance testing 6x Less Material: even though the construction materials are much lighter(250kg/m2) than the traditional materials(over 1500kg/m2), the floors and walls are solid with surefootedness, airtight and sound-proofing 5x Energy Efficient: 150mm thermal insulation for walls and roofs, triple glazed plastic windows, external solar shading, heat insulation, fresh air heat recovery, LED lighting, yearly HAVC A/C energy consumption equivalent to 7 liters oil. 

20x Purification: after 3 levels of purification, the purification efficiency for fresh air reaches 95%-99.9%; air exchanged 1-2.5 times per hour, and indoor air is 20x cleaner than outdoor air. 1% Construction Waste: all components are factory made, construction waste, mainly package materials, result from on site set-up only and amount to 1% of the total weight of the building.