Research on Disease Treatment Technology for Kelaowanliang Tunnel
The construction age of Kelaowanliang tunnel is early,the tunnel anti-drainage,anti-freezing measures are not perfect,tunnel leakage,lining cracks and diseases are serious,when the temperature is low,the road surface has a large area of ice,which seriously affects the traffic safety.According to the results of field investigation and inspection of the tunnel,the technical condition and safety evaluation of the tunnel were carried out,and the scheme of reinforced concrete lining reinforcement+adding invert+rebuilding tunnel anti-drainage system was put forward for the treatment of tunnel diseases.
万方数据
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