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Wushan Expressway Tunnel at high speed mule

发布时间:2018-03-01

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brief introduction

The Luoping tunnel is an important part of the national key highway Hangzhou to Lanzhou line of Chongqing Wushan to Fengjie section, located in Ping Zhen Feng Ling Cun Xiang Di Shui Yan Cun Wushan mule to Chu Yang county of Chongqing City, located in the township of Dishuiyan Chu Yang import pressure fan Jia He west hill, located in the town of Campanula village export mule. The Muling tunnel is a four lane Expressway super long tunnel separated from the upper and the lower. The largest buried depth is about 435m. The design speed is 80km/h, the left line is 4574m, and the right line is 4596m.

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