Jiaozhou Bay Subsea Tunnel

Qingdao Jiaozhou Bay Tunnel is located in Qingdao City, Shandong Province, China, connecting Huangdao District and Shinan District, Qingdao Jiaozhou Bay Tunnel south of Binhai Avenue, lower through Jiaozhou Bay sea area, north to Sichuan Road, the line is full length 7.797 kilometers, and the cross-sea part is long 4.095 kilometers. This tunnel realizes that the Chinese undersea tunnel is from nothing to strong. Breakthrough. Like the motherland!

Jiaozhou Bay Submarine Tunnel is the main traffic road between Tuandao and Huangdao. Because it is an undersea tunnel, there is no special scenery to see, but it is interesting to think about running on the seabed for so long. In addition to self-driving, you can experience this tunnel through the bus, and the buses in Qingdao's tunnel run this way.

China has completed two high-tech achievements, spanning the Jiaozhou Bay Sea-crossing Bridge and the undersea tunnel, Jiaozhou Bay Bridge is a large sea-crossing bridge designed, built and built by China. · The bridge starts from Haier Road in Qingdao's main city, and runs from Hongdao to Huangdao, with a total length of 36.48 kilometers! Qingdao Jiaozhouwan Tunnel from the south of Huangdao District Yuanjia Island, Beizhituan Island Yunnan Road, Sichuan Road Tunnel, the total length is 7800 meters, of which the land area section is 3,850 meters, the sea area section is 3,950 meters, the tunnel length is currently ranked first in China's undersea tunnel, the world ranking third, is China's built second undersea tunnel. Two main tunnels and one service tunnel, two-way six-lane, in Qingdao end 2000 meters from the hole, there is an inbound tunnel in and out of the tunnel. The minimum rock cover thickness is 30 meters, the deepest seawater at the top of the tunnel is 42 meters deep, the deepest point of the tunnel vault is 78 meters from the sea level, and the maximum vertical slope is 4[%]

One of the popular attractions, it is worth going, recommended

Jiaozhou Bay Submarine Tunnel is located between Qingdao and Huangdao, and it contacted the ground traffic of the two islands. One-way 10 yuan, the road conditions are very good, no bus or taxi, are small cars. Is there a rule not to let you go big? The lighting is good. The tunnel is about 6 or 7 kilometers, and the charges are reasonable. After all, it is drilled on the seabed and the cost is high!

Very long, clean, occasionally traffic jams, foreign cars sometimes change lanes back and forth

这次我们自驾去青岛玩，都是住在黄岛，要去青岛市区或者去崂山的话，现在可以直接通过胶州湾隧道过去，真的很方便。以前没有隧道的时候得靠摆渡，或者要绕圈子才能到的。隧道已经调整收费，现在是单程收费10元，不贵。胶州湾隧道全程七八公里，离海面最低82.8米，大赞我的国。