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The Guoliang Tunnel (Chinese: 郭亮洞) is carved along the side of and through a mountain in China. The tunnel links the village of Guoliang to the outside through the Taihang Mountains which are situated in Huixian , Xinxiang , Henan Province of China.
The Jinping-II Dam hydroelectric power project involved excavating a number of large tunnels under the Jinping Mountains: four large 16.7 km (10.4 mi) headrace tunnels carrying water east, [8]: 30 two 17.5 km (10.9 mi) vehicular access tunnels, [9]: 1 and one water drainage tunnel.
Eagle's Nest Tunnel (cross-mountain) (road) Eastern Harbour Crossing / Tseung Kwan O line (road and metro) Kai Tak Tunnel (beneath site of former Hong Kong International Airport) (road) Lion Rock Tunnel (cross-mountain) (road and water pipe) Sha Tin Heights Tunnel (cross-mountain) (road) Shing Mun Tunnels (cross-mountain) (road) Tai Lam Tunnel ...
There are four classes of road tunnels in China by length. [1]Super-long tunnel (>3,000m) Long tunnel (1,000m-3,000m) Middle-tunnel (250m-1,000m) Short tunnel (<250m) By 2012, there are 10,022 road tunnels and 8,052.7 km in total length in mainland China, including 441 super-long tunnels with 1,984.8 km in total length and 1,944 long tunnels with 3,304.4 km in total length.
Construction of the tunnel started in 1961 and was completed on 22 March 1966, a few years after the Second Taiwan Strait Crisis in 1958 between the Republic of China Armed Forces and People's Liberation Army. Due to the lack of manpower and money to maintain the tunnel, it was closed and abandoned in 1986.
Qinling Tunnel I-II Qin Mountains, China 18,460 m (11.471 mi) 2000 2 tubes: left tube is 18460 meters, right tube is 18456 meters [62] Hydroelectric Tatev Hydroelectric Power Station Water Tunnel Armenia (at the time of construction Soviet Union) 18,400 m (11.433 mi) 1970 Road Twin Tube Yamate Tunnel: Tokyo, Japan 18,200 m (11.309 mi) 2015 Railway
Underground Project 131 (Chinese: "131"地下工程; pinyin: "131" Dìxià gōngchéng) is a system of tunnels in Hubei province constructed in the late 1960s and the early 1970s to accommodate the Chinese People's Liberation Army command headquarters in case of a nuclear war. The facility was never fully completed or used, and is currently ...
The Banzhang Mountain Tunnel (also known as the Yinbing Road Tunnel) is a tunnel in Zhuhai, China that opened on June 22, 2020 with an official ceremony. [1] Its construction was begun in March 2018, and it has a so-called slow-traffic lane for pedestrians and cyclists . [ 2 ]