How long did it take to build the Tianjin Grand Bridge?
The construction process employed 10,000 workers, lasted four years, cost about $8.5 billion, and ended in 2010. Extending 102.4 miles, China’s Danyang-Kunshan Grand Bridge claims the title of the world’s longest bridge.
How wide is the Tianjin Grand Bridge?
27 metres wide
The super long bridge, which is 27 metres wide, took 1.8 million cubic metres of concrete to construct and was built span-by-span and section-by-section. The elevated structure also has two toll plazas. China really loves its bridges.
What type of bridge is the Tianjin Grand Bridge?
ViaductTianjin Grand Bridge / Bridge typeA viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide valley, road, river, or other low-lying terrain features and obstacles. Wikipedia
Who built the Tianjin Grand Bridge?
China
When the Tianjin Bridge was built, China put the construction of high-speed rail lines as a top priority. The high-speed rail programme started in 2003 with the project of a 404 km (251 mile) line between Qinhuangdao and Shenyang.
What is the Tianjin Grand Bridge made of?
box girders
The bridge consists of 32 m long box girders weighing 860 tons each. These girders were created in two workplaces along the bridge, brought to the installation site on the bridge section already installed, and then placed on the piers by a special crane.
What is the Tianjin Grand Bridge used for?
bridges. The Tianjin Grand Bridge extends 113.7 km (70.6 miles) between Langfang and Qingxian and serves as a railway viaduct for the Beijing-Shanghai High-Speed Railway. The bridge opened in 2011 and is the third longest bridge in the world.
What is the second largest bridge in India?
List of Top 15 Bridges In India
| S.no. | Name and Place | Distance |
|---|---|---|
| 1 | Dhola Sadiya Bridge, Tinsukia, Assam | 9.15 Km |
| 2 | Dibang River Bridge | 6.2 Km |
| 3 | Mahatma Gandhi Setu, Patna, Bihar | 5.75 Km |
| 4 | Bandra-Worli Sea Link (BWSL), Mumbai | 5.57 Km |
What is the longest bridge in the world 2021?
The top ten longest bridges in the world, measured in feet:
- Weinan Weihe Grand Bridge (261,588) China.
- Bang Na Expressway (177,000) Thailand.
- Beijing Grand Bridge (157,982) China.
- Lake Pontchartrain Causeway (126,122) United States.
- Line 1, Wuhan Metro (123,976) China.
- Manchac Swamp Bridge (120,440) United States.