TBM刀具检修工艺的技术探讨

隧道建设（中英文） ›› 2011, Vol. 31 ›› Issue (S2): 195-199.

TBM刀具检修工艺的技术探讨

强生龙

（中铁隧道集团兰渝铁路西秦岭隧道TBM项目部，甘肃武都 746025）

收稿日期:2011-09-26 修回日期:2011-10-25 出版日期:2011-11-20 发布日期:2011-12-29
作者简介:强生龙（1985—），男，甘肃白银人，2007年毕业于兰州工业高等专科学校电气自动化专业，专科，助理工程师，〖ＪＰ〗现从事TBM施工技术管理工作。

Inspection and Maintenance Technology of TBM Cutters

QIANG Shenglong

(TBM Management Department of West Qinling Tunnel on LanzhouChongqing Railway,  China Railway Tunnel Group, Wudu 746025, Gansu, China)

Received:2011-09-26 Revised:2011-10-25 Online:2011-11-20 Published:2011-12-29

摘要/Abstract

摘要： 结合兰渝铁路西秦岭隧道TBM项目刀具的使用、维修、更换等过程，分析刀具检查与维修的工艺过程，对刀具拆卸检查与维修中的各注意事项进行总结。刀具的检查与维修在掘进过程中占有一定的比例，保证刀具检修的质量是TBM快速掘进的前提，刀具的使用寿命会影响TBM掘进的利用率。西秦岭TBM项目针对不同地质情况下的施工刀具维修制定了详细的检查项目，经过第1阶段刀具检查维修的实践，取得较好的成效。

关键词: TBM刀具, 检查项目, 检修工艺

Abstract: The inspection and maintenance technology of TBM cutter is analyzed, the key points of cutter disassembly and maintenance are summarized, with the cutter use, maintenance and replacing technology of West Qinling tunnel on LanzhouChongqing railway as an example. The cutter maintenance takes time in the excavation, and the maintenance quality and life of the cutter is very important. Detail cutter inspection program is made under different geological conditions. Good effect is achieved after the first cutter maintenance phase.

Key words: TBM cutters, inspection and maintenance, technology

强生龙. TBM刀具检修工艺的技术探讨[J]. 隧道建设, 2011, 31(S2): 195-199.

QIANG Shenglong. Inspection and Maintenance Technology of TBM Cutters[J]. Tunnel Construction, 2011, 31(S2): 195-199.

TBM刀具检修工艺的技术探讨

Inspection and Maintenance Technology of TBM Cutters

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