海底盾构隧道拱顶位移的计量、计算预测法分析

Analysis of measurement,calculation and prediction method for vault displacement of submarine shield tunnel

采用灰色预测法以及一元线性回归分析方法对隧道拱顶的位移进行预测分析,对比对两者预测方法所得结果,并且提出对海底盾构施工过程中隧道位移产生的影响进行控制,有利于工程的顺利开展。

This paper uses grey prediction method and unitary linear regression analysis method to predict and analyze the displacement of the tunnel vault,compares the results of the two prediction methods,and proposes to control the influence of the tunnel displacement during the construction of the submarine shield.Conducive to the smooth development of the project.