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2014年9月22日,杭州来福士广场工程结构封顶仪式在雨中举行。该工程由两座250 m高的60层塔楼和8层南裙房、10层北裙房等项目组成,建筑面积为40万m2。两座螺旋扭曲形体向上的塔楼直插云霄,在细雨蒙蒙的天幕中,若隐若现,更显英姿。工程开工1 385天以来,四建集团项目部克服了超深地下障碍物清除、承压水封底控制、砂性土深基坑施工等诸多困难,开展技术攻关,攻克了曲立面超高空结构施工、裙房异形混凝土结构施工、大跨度大悬挑钢结构施工等技术难题,并经受了极端
September 22, 2014, Hangzhou Raffles City, the roof caving ceremony held in the rain. The project consists of two 250-meter-high 60-story towers and 8-storey South Podium, 10-storey North Podium and other projects, with a construction area of 400,000 m2. Two spiral twisted body upward tower into the sky, drizzle in the sky, looming, even more heroic. Construction started 1 385 days, Si Jian Group Project Department to overcome the ultra-deep underground obstruction removal, confined water seal control, sand deep foundation pit construction and many other difficulties, to carry out technical research to overcome the curved surface ultra-high-altitude structure Construction, special-shaped concrete podium construction, construction of large-span large cantilevered steel and other technical problems, and extremes