This paper also presents a method to solve the tunnel axis displacement on line caused by angle error between tube center axis and datum of joint.

 
  • 分析了對接面與管段中心線(xiàn)夾角誤差對沉放后線(xiàn)路位置的影響,提出了控制隧道軸線(xiàn)偏差的措施;
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