New skyscraper demolition method by Kajima Corporation. DARUMA OTOSHI
http://www.pinktentacle.com/2008/07/video-daruma-otoshi-skyscraper-demolition/
New skyscraper demolition method by Kajima Corporation. DARUMA OTOSHI
http://www.pinktentacle.com/2008/07/video-daruma-otoshi-skyscraper-demolition/