ark hotel construction time lapse building 15 storeys in 2 days

disclaimer the ark hotel video is copyright free. please feel free to use it for any purpose. visit www.broad.com for more information level 9 earthquake resistance diagonal bracing structure light weight steel construction passed level 9 earthquake resistance testing 6x less material even though the construction materials are much lighter250kg/m2 than the traditional materialsover 1500kg/m2 the floors and walls are solid with surefootedness airtight and sound-proofing 5x energy efficient 150mm

hotel , time lapse , eco design , construction , sustainability