30-Story Building Built In 15 Days (Time Lapse)

What can you accomplish in 360 hours? The Chinese sustainable building company, Broad Group, has achieved another impossible feat - building a 30-story tall hotel in 360 hours. You may ask “why so fast?“ and “is it safe?“ Prefabricated modular buildings have many advantages: Higher precision in fabrication ( /- ). More coordinated on-site construction management. Shorter construction time span. Lower construction waste. Health and Energy efficiency.