Ī repetitive slip-forming process was used to construct the tower's core floor by floor. The main construction contractor for the project was Shanghai Construction Group, a member of the consortium that owns the tower. A groundbreaking ceremony was held on 29 November 2008, after the tower had passed an environmental impact study. In 2008, the site – previously a driving range – was prepared for construction. The tower had an estimated construction cost of US$2.4 billion.
Funding for the tower's construction was obtained from shareholders, bank loans, and Shanghai's municipal government. The Shanghai Tower is owned by Yeti Construction and Development, a consortium of state-owned development companies which includes Shanghai Chengtou Corp., Shanghai Lujiazui Finance & Trade Zone Development Co., and Shanghai Construction Group. The first of these, the Jin Mao Tower, was completed in 1999 the adjacent Shanghai World Financial Center (SWFC) opened in 2008. Planning models for the Lujiazui financial district dating back to 1993 show plans for a close group of three supertall skyscrapers. Since April 26, 2017, the sightseeing deck on the 118th floor has been open to the public. The observation deck was opened to visitors in July 2016 the period from July through September 2018 was termed a "test run" or "commissioning" period. Although the building was originally scheduled to open to the public in November 2014, the actual public-use date was shifted to February 2015. The exterior was completed in summer 2015, and work was considered complete in September 2014. Ĭonstruction work on the tower began in November 2008 and topped out on 4 August 2013. Its tiered construction, designed for high energy efficiency, provides nine separate zones divided between office, retail and leisure use. ĭesigned by international design firm Gensler and owned by the Shanghai Municipal Government, it is the tallest of the world's first triple-adjacent supertall buildings in Pudong, the other two being the Jin Mao Tower and the Shanghai World Financial Center. It had the world's second-fastest elevators at a top speed of 20.5 meters per second (74 km/h 46 mph) until 2017, when it was surpassed by the Guangzhou CTF Finance Center, with its top speed of 21 meters per second (76 km/h 47 mph). It shares the record (along with the Ping An Finance Center) of having the world's highest observation deck within a building or structure at 562 m.
It is the tallest and largest LEED Platinum certified building in the world since 2015. It is the tallest building in China and the world's third-tallest building by height to architectural top. 'Shanghai Center Building') is a 128-story, 632-meter-tall (2,073 ft) megatall skyscraper in Lujiazui, Pudong, Shanghai. Shanghai Tower ( simplified Chinese: 上海中心大厦 traditional Chinese: 上海中心大廈 pinyin: Shànghǎi Zhōngxīn Dàshà Shanghainese: Zånhe Tsonsin Dusa lit. Shanghai Tower Construction and Developmentģ80,000 m 2 (4,090,300 sq ft) above grade
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