The longest bridge in the world
Bridges are considered one of the most prominent evidences of human architectural creativity. These structures have brought closer the distances between cities that are separated by rugged terrain or bodies of water. They have also contributed to the economic renaissance of countries. In addition to this and that, they have always been an important attraction factor, especially when we talk about the great ones. Do you know what are the longest bridges in the world?
The longest bridges in the world
Danyang-Kunshan Grand Bridge in China
You can't help but be amazed when you see the Danyang-Kunshan Grand Bridge in China, which is considered the longest bridge in the world with a length of 165 kilometers and a height of nearly 100 meters above the ground.
The construction of this huge bridge took nearly four years to be officially opened in 2011. It is located between Shanghai and Nanjing in Jiangsu Province, and extends parallel to the Yangtze River, passing through rice fields and a number of lakes and other wet channels. The cost of its construction amounted to about 8.5 billion dollars, according to what was reported on the Britannica website.
It is noteworthy that this bridge was built in order to provide high-speed train service throughout China. It was designed to withstand hurricanes and earthquakes with a magnitude of 8 Richter, and it can also withstand direct impacts from marine ships weighing more than 330,000 tons.
The longest bridge in the world is 164 kilometers long and 30 meters high, and is located in China. She is the recipient of a Guinness Award, awarded in June 2011, for her impressive height. Located in Jiangsu, it is part of the Jingu high-speed line, which connects Beijing and Shanghai.
Even more interesting is that the Danyang-Kunshan Grand Bridge intersects with the Changhua-Kaohsiung Bridge, the second longest bridge in the world.
China's dominance in bridge engineering is clear, as seven of the ten longest bridges in the world are located within its borders.
Source: websites