The Capital Gate building in Abu Dhabi was just certified by Guiness as the ‘World’s Furthest Leaning Man-made Tower’. The bottom 18 stories of the 35-story building were constructed vertical, and the remaining ones were purposely built at an 18-degree angle. The Leaning Tower of Pisa leans at around 4-degrees. Imagine having one of the office looking down 35 stories with no building underneath you! [Source: CNN.com via ASCE SmartBrief. Image: CNN]
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The Burj Dubai Tower has recently reached it’s final height of 818m (2,684-ft or almost exactly 1/2 a mile!). The foundation system for the Burj Dubai is comprised of 192 bored piles (drilled shafts in my practice) 1.5-m (approximately 5-ft) in diameter and approximately 50-m deep (164-ft). A 3.7-m (12-ft) thick raft foundation sits on top of the piles under the full footprint of the structure. (Image from BurjDubaiSkyscraper.com)
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