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收稿日期: 2017-02-07
修回日期: 2017-04-11
网络出版日期: 2017-05-27
Analysis of Attitude Control and Cutting Tool Configuration of Shield Tunneling in Fluctuated Rock
Received date: 2017-02-07
Revised date: 2017-04-11
Online published: 2017-05-27
霍建勋 , 王明年 , 晁峰 . 起伏基岩地层盾构姿态控制及刀具配置分析[J]. 隧道建设, 2017 , 37(S1) : 219 -223 . DOI: 10.3973/j.issn.1672-741X.2017.S1.037
In order to solve the problem of control difficulty of shield attitude and inhomogeneous consumption of cutting tools, the thrusting force ratio of hydraulic cylinder of shield tunneling in hardsoft fluctuated rocks of straight section and curved section of west extension line of Changsha Metro Line No. 2 is analyzed. The analytical results have been applied to actual practice and good effects have been achieved.
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