TBM侧向平移、空推新设备的研发及应用

doi:10.3973/j.issn.2096-4498.2020.03.015

隧道建设（中英文） ›› 2020, Vol. 40 ›› Issue (3): 417-425.DOI: 10.3973/j.issn.2096-4498.2020.03.015

TBM侧向平移、空推新设备的研发及应用

朱朋金, 赵康林^∗, 肖利星

(中铁隧道集团二处有限公司, 河北三河　065201)

收稿日期:2019-08-19 出版日期:2020-03-20 发布日期:2020-04-09
作者简介:朱朋金(1980—),男,辽宁葫芦岛人,2003 年毕业于西南交通大学,土木工程专业,本科,高级工程师,现主要从事隧道与地下工程施工与行政管理工作。E-mail: 190048013@ qq. com。 ?通信作者, 赵康林, E-mail: 422032656@ qq. com。

Development and Application of Equipment for Lateral Moving and Advancing without Load of TBM

ZHU Pengjin, ZHAO Kanglin^∗, XIAO Lixing

(The 2nd Engineering Co., Ltd. of China Railway Tunnel Group, Sanhe 065201, Hebei, China)

Received:2019-08-19 Online:2020-03-20 Published:2020-04-09

摘要/Abstract

摘要： 以青岛地铁8 号线TBM 多次侧向平移、空推工况为背景,围绕传统“先轨后推”TBM 平移、空推工艺效率低、准备工作量大、精度要求高、工序转换风险大等弊端进行创新优化,研发出新型的全断面隧道掘进机液动移位装置。该装置通过增加轮系及电液压控制驱动力及转向、导向机构,从提高台架的承载能力、驱动力、轮系的强度、地面承载力及平整度等方面入手,克服了传统工艺的弊端,可实现主机平移和空推工序合一,减少工序转换,施工效率高、风险低,可为类似盾构/ TBM 施工工况提供借鉴。

关键词: 盾构, TBM, 侧向平移, 空推, 过站, 液动移位, 轮系, 转向, 导向

Abstract: The TBM used in Qingdao Metro Line No. 8 laterally moved and advanced without load for several times. As a result, a new type of hydraulic shifting equipment for full-face TBM is developed based on the disadvantages of lateral moving and advancing without load of TBM by "track first and then thrust" method, i. e. low efficiency, great amount of preparation, high precision requirement and great risk of process change. The gear system, eletrohydraulic control driving force and turning and guiding system are added to the equipment to improve the bearing capacity, driving force, gear strength, ground bearing capacity and planeness. The synchronous lateral moving and advancing without load of the TBM can be realized, the working process change time can be reduced, the working efficiency can be improved and the construction risk can be reduced by using the equipment. The results can provide reference for similar shield/ TBM tunneling projects in the future.

Key words: shield, TBM, lateral moving, advancing without load, station crossing, hydraulic shifting, gear, turning; guiding

中图分类号:

U 453

朱朋金, 赵康林, 肖利星. TBM侧向平移、空推新设备的研发及应用[J]. 隧道建设, 2020, 40(3): 417-425.

ZHU Pengjin, ZHAO Kanglin, XIAO Lixing. Development and Application of Equipment for Lateral Moving and Advancing without Load of TBM[J]. Tunnel Construction, 2020, 40(3): 417-425.

[1]	陈健, 薛峰, 苏秀婷, 陆瑶, 刘涛. 高水压大直径盾构隧道刀盘配置与刀具更换关键技术[J]. 隧道建设, 2020, 40(7): 1057-1065.
[2]	张力, 苏芮, 何川, 封坤, 方若全, 徐培凯. 纯压弯受力下大断面盾构隧道管片接头抗弯足尺试验研究[J]. 隧道建设, 2020, 40(7): 997-1003.
[3]	张育杰, 王媛, 王志奎, 冯迪, 刘四进, 徐树军. 粗粒材料粒径及含量对高渗透性地层泥浆成膜效果的影响[J]. 隧道建设, 2020, 40(7): 1004-1010.
[4]	姚燕明, 胡新朋, 李发勇, 肖广良, 黄毅, 夏汉庸, 周俊宏. 狭窄空间内可拆解式盾构过站施工技术及应用——以宁波火车站为例[J]. 隧道建设, 2020, 40(7): 1035-1040.
[5]	章龙管, 李志刚, 谭江. 白城隧道工程大断面马蹄形盾构始发与接收技术[J]. 隧道建设, 2020, 40(7): 1041-1048.
[6]	韩贇. 水下盾构隧道管片钻穿引起的涌水突泥治理技术研究[J]. 隧道建设, 2020, 40(7): 1049-1056.
[7]	姜礼杰, 文勇亮, 贾连辉, 陈宝宗, 贺飞. 一种新型小转弯半径TBM推进系统设计与分析[J]. 隧道建设, 2020, 40(7): 1081-1087.
[8]	刘泽, 王勇, 李小锋, 吴志昊. 海域复杂地质双模式TBM设备选型与应用关键技术[J]. 隧道建设, 2020, 40(6): 868-872.
[9]	孙海波. 再制造TBM主驱动装配关键工艺及齿轮副啮合质量检验技术[J]. 隧道建设, 2020, 40(6): 890-897.
[10]	张斌荣, 管会生, 谭孝锋, 廖江, 杨骁, 李霞. 基于MATLAB/Simulink的TBM边滚刀动力学模型及振动分析[J]. 隧道建设, 2020, 40(6): 833-839.
[11]	张亚洲. 考虑密封垫表面工作状态的盾构隧道接缝防水能力数值模拟研究[J]. 隧道建设, 2020, 40(6): 813-820.
[12]	史庆涛, 武文清, 陆野. 无机结合料-废弃泥浆复合胶结材料配合比及作用机制[J]. 隧道建设, 2020, 40(5): 629-635.
[13]	陈先智, 成勇, 杨小龙, 刘飞, 胡钦鑫, 刘朋飞. 富水圆砾地层盾构渣土改良技术研究[J]. 隧道建设, 2020, 40(5): 636-643.
[14]	SONG Chaoye, HE Weiguo, WU Yijun. Feasibility Analysis on Key Technologies to Cope with High Water Pressure and Long Distance of Subsea Shield Tunnel（高水压过海盾构隧道建设关键技术可行性初探）[J]. 隧道建设, 2020, 40(5): 717-726.
[15]	王发民, 孙振川, 张良辉, 李凤远, 张兵, 王国安. 汕头海湾隧道超大直径泥水盾构针对性设计及不良地质施工技术[J]. 隧道建设, 2020, 40(5): 735-746.

TBM侧向平移、空推新设备的研发及应用

Development and Application of Equipment for Lateral Moving and Advancing without Load of TBM

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价