Quant Edge
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Quant Edge
@SunHedge
Global Financial Markets. Precise Buy/Sell Number$. On-Demand. #TNT-#TomorrowsNumbersToday #预测全球资本市场 #预知未来资产价格
Mobile, Global Katılım Eylül 2016
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How China Built the World’s Biggest Train Station on Top of a Mountain
Welcome to Chongqing East Station: China's $7.8 billion high-speed rail megaproject. 1.22 million square metres. 40,000 peak workers. A 16,500-tonne steel tube truss roof assembled on the ground and hydraulically slid 57 metres upward onto 41-metre tree-shaped "Huangjue" columns.
• How 40,000 workers built a 1.22M m² station in just 38 months on a mountain
• The sliding assembly method — why the 16,500-tonne roof was built on the ground first
• The Huangjue tree columns — 41-metre branching steel structures designed for earthquake resistance
• Stainless steel cladding installation at 57 metres above a mountain slope
• Why Chongqing East Station is now the largest railway hub in the world
• The high-speed rail network connecting Southwest China to 14 major cities
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