Lupu Bridge

Lupu Bridge

卢浦大桥
Coordinates31°11′26″N 121°28′33″E / 31.19056°N 121.47583°E / 31.19056; 121.47583
Carries6 lanes of North–South Elevated Road, 2 pedestrian walkways[1]
CrossesHuangpu River
LocaleShanghai, China
OwnerShanghai Lupu Bridge Investment Development Co., Ltd.[1]
Preceded byXupu Bridge
Followed byNanpu Bridge
Characteristics
DesignThrough arch
MaterialSteel
Total length3,900 m (12,795 ft)[2]
Width28.7 m (94 ft)[3]
Height100 m (328 ft)[4]
Longest span550 m (1,804 ft)[2]
Clearance below46 m (151 ft)[3]
History
DesignerShanghai Municipal Engineering Design Institute[5]
Constructed byShanghai Foundation Engineering Company of Shanghai Construction Group[1]
Construction startOctober 2000[6]
Construction cost2.5 billion yuan (US$302 million)[2]
OpenedJune 28, 2003[2]
InauguratedJune 27, 2003[7]
Location
Map

The Lupu Bridge (simplified Chinese: 卢浦大桥; traditional Chinese: 盧浦大橋; pinyin: Lúpǔ Dàqiáo), named after Luwan District, is a through arch bridge over the Huangpu River in Shanghai, China, connecting the city's Huangpu and Pudong districts. It is the world's third longest steel arch bridge, after the Ping'nan Third Bridge in Guangxi and the Chaotianmen Bridge in Chongqing. The bridge has a total length including approach spans of 3,900 m (12,795 ft) and opened on June 28, 2003. The main bridge structure is 750m long including the two side spans of 100m each,[8] and the main span of 550 metres (1,804 ft)[2] over the Huangpu River is 32 metres (105 ft) longer than the previous record holder for the longest arch bridge, the New River Gorge Bridge in Fayetteville, West Virginia.[5] It cost 2.5 billion yuan (US$302 million),[5][2] including US$78.04 for the main steel structure alone.[8] It is located adjacent to the former Expo 2010 site and served as the centrepiece of the world exposition in Shanghai.

  1. ^ a b c Cite error: The named reference iabse2 was invoked but never defined (see the help page).
  2. ^ a b c d e f Lupu Bridge
  3. ^ a b 光纤光栅传感器应用于上海卢浦大桥 Archived 2012-01-19 at the Wayback Machine (in Chinese)
  4. ^ Lupu Bridge Walk Archived 2013-02-10 at archive.today
  5. ^ a b c L. J. H. Ellis, Critical Analysis of the Lupu Bridge in Shanghai Archived 2016-03-03 at the Wayback Machine
  6. ^ Cite error: The named reference archcn was invoked but never defined (see the help page).
  7. ^ Cite error: The named reference inaugurated was invoked but never defined (see the help page).
  8. ^ a b Biao Ma; Yuanpei Lin; Junjie Zhang (March 2013), Decade Review: Bridge Type Selection and Challenges of Lupu Bridge (PDF), Structural Engineering International, archived from the original (PDF) on 8 August 2014, retrieved 3 August 2014