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华蓥山隧道位于四川省广渝公路广(安)邻(水)段的天池镇与邻水县之间,距重庆市约150km,距成都市约420km。隧道穿越华蓥山脉中段,地面高程一般为500～1200m,相对高差达800m。 华蓥山隧道是“九五”期间四川省重点建设工程之一,为双线特长公路隧道,其中左线隧道长4705.95m,右线隧道长4684m,两洞间距40m,是
The Huayingshan Tunnel is located between Tianchi Town and Linshui County adjacent to the Guang (An) Neighborhood (Guang) Highway of Guangyu Highway in Sichuan Province, about 150km away from Chongqing and about 420km from Chengdu. The tunnel crosses the middle part of the Huaying Mountains and the ground elevation is generally 500-1200m with a relative elevation of 800m. The Huayingshan Tunnel is one of the key construction projects in Sichuan Province during the Ninth Five-year Plan period. It is a two-lane highway with a length of 4705.95m on the left and 4684m on the right and a distance of 40m between the two openings