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Fuping Railway bridges and tunnels 79.1% completed

    Chu Yang
    By Chu Yang Replies (1)

     

    Fuping Railway construction start in November 2013. 16 tunnels, 71 bridges finished. Bridges and tunnels 79.1% completed.

    Longest tunnel in Fuping Railway is Gaofengshan Tunnel. 7562 meters. Longest tunnel in Fuping Railway. Finish after 4 year construction.

    China's advanded tunnel technology used in tunnel. Example: advanced geological prediction, infrared water exploration, advanced horizontal drilling. Technology stopped problems severe bias, large initial support deformation, large water inflow.

    http://big5.xinhuanet.com/gate/big5/www.fj.xinhuanet.com/yuanchuang/2020-12/26/c_1126909929.htm

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