移动式布料皮带机在双护盾TBM出碴中的应用
|
摘要
隧道TBM施工采用有轨运输方式出碴时,掘进过程中矿车卸碴布料涉及工序较多,且牵引列车编组的内燃机车持续运行会增加尾气排放,造成隧道内空气污染。应用于青岛地铁隧道施工的双护盾TBM的后配套配置了移动式布料皮带机,该皮带机可实现往复移动和正反向运行为矿车卸碴布料。对该移动式布料皮带机的工作原理、结构组成、移动方式、张紧方式和驱动方式等进行研究,并分析其应用效果。实践证明,该技术应用于TBM后配套出碴可行、实用,简化了施工工序并提高了工作效率。
When adopting track transportation for mucking of tunnel constructed by TBM,the mucking process of muck car is always complicated and the continuous operation of the diesel locomotive for the traction of train marshalling will increase the exhaust emission. As a result,the mobile shuttle conveyor is equipped with the back-up system of doubleshield TBM used in Qingdao Metro tunnel,which can realize forward and backward movement and clockwise and anticlockwise running for mucking of muck car. The principle,structural components,moving mode,tensioning mode and driving mode of the mobile shuttle conveyor are studied and its application effect is analyzed. The results show that the above-mentioned technology is feasible and practical to the back-up mucking of TBM,which can simplify the construction process and improve the working efficiency.
When adopting track transportation for mucking of tunnel constructed by TBM,the mucking process of muck car is always complicated and the continuous operation of the diesel locomotive for the traction of train marshalling will increase the exhaust emission. As a result,the mobile shuttle conveyor is equipped with the back-up system of doubleshield TBM used in Qingdao Metro tunnel,which can realize forward and backward movement and clockwise and anticlockwise running for mucking of muck car. The principle,structural components,moving mode,tensioning mode and driving mode of the mobile shuttle conveyor are studied and its application effect is analyzed. The results show that the above-mentioned technology is feasible and practical to the back-up mucking of TBM,which can simplify the construction process and improve the working efficiency.
引文
[1]齐梦学.硬岩掘进机(TBM)在我国隧道施工市场的推广应用[J].隧道建设,2014,34(11):1019.QI Mengxue.Promoting TBM in tunnel construction in China[J].Tunnel Construction,2014,34(11):1019.
[2]韩广有,张乐诗,张忠武.TBM开挖石渣运输方式的选择[J].水利水电技术,2006,37(4):42.HAN Guangyou,ZHANG Leshi,ZHANG Zhongwu.Transportation of excavated spoil from tunneling with TBM[J].Water Resources and Hydropower Engineering,2006,37(4):42.
[3]齐梦学,邓勇,王雁军,等.敞开式TBM施工出碴方式对比分析[J].工程机械,2009,40(9):52.QI Mengxue,DENG Yong,WANG Yanjun,et al.Comparative analysis of spoil discharging modes for open type TBMconstruction[J].Construction Machinery and Equipment,2009,40(9):52.
[4]贾连辉,贺飞.长大隧道TBM出碴方式的研究[J].建筑机械化,2013(5):89.JIA Lianhui,HE Fei.Research on TBM slagging way of long tunnel[J].Construction Mechanization,2013(5):89.
[5]刘文亮,张晓伟,董秋艳.连续皮带机胶带跑偏原因与力学分析[J].水利水电技术,2006,37(3):26.LIU Wenliang,ZHANG Xiaowei,DONG Qiuyan.Cause and dynamic analysis of deviation of belt for belt conveyor[J].Water Resources and Hydropower Engineering,2006,37(3):26.
[6]王智远,伍智勇.连续皮带机配套TBM出碴技术探讨[J].隧道建设,2011,31(1):138.WANG Zhiyuan,WU Zhiyong.Technology of mucking by continues belt conveyors in TBM tunneling[J].Tunnel Construction,2011,31(1):138.
[7]许金林,徐赞,王艳波.西秦岭特长隧道连续皮带机出碴施工关键技术[J].隧道建设,2011,31(6):678.XU Jinlin,XU Zan,WANG Yanbo.Key technology of mucking by continues conveyor belt:Case study of West Qinling Extra-long Tunnel[J].Tunnel Construction,2011,31(6):678.
[8]张浩.严寒地区TBM皮带机冬季施工的研究与应用[J].隧道建设,2016,36(5):614.ZHANG Hao.Study and application of TBM belt conveyor construction to cold area in winter[J].Tunnel Construction,2016,36(5):614.
[9]徐双永,陈大军.西秦岭隧道皮带机出碴TBM同步衬砌技术方案研究[J].隧道建设,2010,30(2):115.XU Shuangyong,CHEN Dajun.Belt conveyor mucking technology and synchronous lining technology for West Qinling Tunnel bored by TBMs[J].Tunnel Construction,2010,30(2):115.
[10]苏睿,刘晓翔,高文山.西秦岭铁路隧道TBM掘进同步衬砌施工技术探讨[J].隧道建设,2010,30(2):125.SU Rui,LIU Xiaoxiang,GAO Wenshan.Case study of simultaneous lining construction technology for West Qinling Railway Tunnel constructed by TBM[J].Tunnel Construction,2010,30(2):125.
[11]齐梦学.连续皮带机出渣工况下TBM掘进与二次衬砌同步施工技术[J].铁道建筑,2011(10):35.QI Mengxue.Synchronous construction technology of TBMtunneling and secondary lining under the condition of continuous belt conveyor mucking[J].Railway Engineering,2011(10):35.
[12]蒋志国,王柏松.TBM主机皮带机螺旋托辊的安装及受力分析[J].隧道建设,2012,32(3):433.JIANG Zhiguo,WANG Baisong.Installation and stress analysis on spiral roller of belt conveyor of TBM[J].Tunnel Construction,2012,32(3):433.
[13]郭志,王小强,王以栋,等.青岛地铁隧道双护盾TBM适应性设计及应用[J].隧道建设,2018,38(1):135.GUO Zhi,WANG Xiaoqiang,WANG Yidong,et al.Adaptive design and application of double-shield TBM to Qingdao Metro Tunnel[J].Tunnel Construction,2018,38(1):135.
[14]文镕,李世新,范以田,等.达坂岩石隧洞全断面掘进机(TBM)施工技术[M].北京:中国水利水电出版社,2013:109.WEN Rong,LI Shixin,FAN Yitian,et al.Construction technology of full-face tunnel boring machine(TBM)for Daban Rock Tunnel[M].Beijing:China Water&Power Press,2013:109.
[15]乔世珊,茅承觉,刘春,等.全断面岩石掘进机[M].北京:石油工业出版社,2005:112.QIAO Shishan,MAO Chengjue,LIU Chun,et al.Fullface tunnel boring machine[M].Beijing:Petroleum Industry Press,2005:112.
[16]山西省万家寨引黄工程管理局.双护盾TBM的应用与研究[M].北京:中国水利水电出版社,2011:84.Shanxi Wanjiazhai Yellow River Diversion Management Bureau.Application and research of double-shield TBM[M].Beijing:China Water&Power Press,2011:84.
[2]韩广有,张乐诗,张忠武.TBM开挖石渣运输方式的选择[J].水利水电技术,2006,37(4):42.HAN Guangyou,ZHANG Leshi,ZHANG Zhongwu.Transportation of excavated spoil from tunneling with TBM[J].Water Resources and Hydropower Engineering,2006,37(4):42.
[3]齐梦学,邓勇,王雁军,等.敞开式TBM施工出碴方式对比分析[J].工程机械,2009,40(9):52.QI Mengxue,DENG Yong,WANG Yanjun,et al.Comparative analysis of spoil discharging modes for open type TBMconstruction[J].Construction Machinery and Equipment,2009,40(9):52.
[4]贾连辉,贺飞.长大隧道TBM出碴方式的研究[J].建筑机械化,2013(5):89.JIA Lianhui,HE Fei.Research on TBM slagging way of long tunnel[J].Construction Mechanization,2013(5):89.
[5]刘文亮,张晓伟,董秋艳.连续皮带机胶带跑偏原因与力学分析[J].水利水电技术,2006,37(3):26.LIU Wenliang,ZHANG Xiaowei,DONG Qiuyan.Cause and dynamic analysis of deviation of belt for belt conveyor[J].Water Resources and Hydropower Engineering,2006,37(3):26.
[6]王智远,伍智勇.连续皮带机配套TBM出碴技术探讨[J].隧道建设,2011,31(1):138.WANG Zhiyuan,WU Zhiyong.Technology of mucking by continues belt conveyors in TBM tunneling[J].Tunnel Construction,2011,31(1):138.
[7]许金林,徐赞,王艳波.西秦岭特长隧道连续皮带机出碴施工关键技术[J].隧道建设,2011,31(6):678.XU Jinlin,XU Zan,WANG Yanbo.Key technology of mucking by continues conveyor belt:Case study of West Qinling Extra-long Tunnel[J].Tunnel Construction,2011,31(6):678.
[8]张浩.严寒地区TBM皮带机冬季施工的研究与应用[J].隧道建设,2016,36(5):614.ZHANG Hao.Study and application of TBM belt conveyor construction to cold area in winter[J].Tunnel Construction,2016,36(5):614.
[9]徐双永,陈大军.西秦岭隧道皮带机出碴TBM同步衬砌技术方案研究[J].隧道建设,2010,30(2):115.XU Shuangyong,CHEN Dajun.Belt conveyor mucking technology and synchronous lining technology for West Qinling Tunnel bored by TBMs[J].Tunnel Construction,2010,30(2):115.
[10]苏睿,刘晓翔,高文山.西秦岭铁路隧道TBM掘进同步衬砌施工技术探讨[J].隧道建设,2010,30(2):125.SU Rui,LIU Xiaoxiang,GAO Wenshan.Case study of simultaneous lining construction technology for West Qinling Railway Tunnel constructed by TBM[J].Tunnel Construction,2010,30(2):125.
[11]齐梦学.连续皮带机出渣工况下TBM掘进与二次衬砌同步施工技术[J].铁道建筑,2011(10):35.QI Mengxue.Synchronous construction technology of TBMtunneling and secondary lining under the condition of continuous belt conveyor mucking[J].Railway Engineering,2011(10):35.
[12]蒋志国,王柏松.TBM主机皮带机螺旋托辊的安装及受力分析[J].隧道建设,2012,32(3):433.JIANG Zhiguo,WANG Baisong.Installation and stress analysis on spiral roller of belt conveyor of TBM[J].Tunnel Construction,2012,32(3):433.
[13]郭志,王小强,王以栋,等.青岛地铁隧道双护盾TBM适应性设计及应用[J].隧道建设,2018,38(1):135.GUO Zhi,WANG Xiaoqiang,WANG Yidong,et al.Adaptive design and application of double-shield TBM to Qingdao Metro Tunnel[J].Tunnel Construction,2018,38(1):135.
[14]文镕,李世新,范以田,等.达坂岩石隧洞全断面掘进机(TBM)施工技术[M].北京:中国水利水电出版社,2013:109.WEN Rong,LI Shixin,FAN Yitian,et al.Construction technology of full-face tunnel boring machine(TBM)for Daban Rock Tunnel[M].Beijing:China Water&Power Press,2013:109.
[15]乔世珊,茅承觉,刘春,等.全断面岩石掘进机[M].北京:石油工业出版社,2005:112.QIAO Shishan,MAO Chengjue,LIU Chun,et al.Fullface tunnel boring machine[M].Beijing:Petroleum Industry Press,2005:112.
[16]山西省万家寨引黄工程管理局.双护盾TBM的应用与研究[M].北京:中国水利水电出版社,2011:84.Shanxi Wanjiazhai Yellow River Diversion Management Bureau.Application and research of double-shield TBM[M].Beijing:China Water&Power Press,2011:84.