富水复杂地层中长距离大坡度煤矿斜井TBM选型
|
摘要
文章以某矿井主斜井采用TBM施工为背景,分析指出了该工程所面临的主要问题和技术挑战,并对各类型盾构和TBM在该工程中的适应性进行了理论对比分析,提出了煤矿长距离斜井施工采用双模式TBM的设备机型。鉴于煤矿斜井TBM施工面临的长距离、大坡度、大埋深、有毒有害气体危害、富水复杂地层及施工进度要求高等问题,文章对双模式TBM的主要功能设计及设备的选型配置进行了研究,提出了双模式TBM应对不同技术问题的设计方案和设备配置技术措施。
The main problems and challenges of TBM construction for an inclined shaft of a coal mine were analyzed, and the adaptability of various kinds of TBMs were compared. Ultimately, a dual-mode TBM was suggested for the long distance inclined shaft of a coal mine shaft with a large gradient in a water-rich stratum. Considering the specific characteristics of a long distance, a large gradient, a great overburden, presence of toxic gas, and a complex stratum with abundant water and strict construction progress, the main function, selection and configuration of the dual-mode TBM are studied, and the suggested design scheme and equipment configuration are presented.
The main problems and challenges of TBM construction for an inclined shaft of a coal mine were analyzed, and the adaptability of various kinds of TBMs were compared. Ultimately, a dual-mode TBM was suggested for the long distance inclined shaft of a coal mine shaft with a large gradient in a water-rich stratum. Considering the specific characteristics of a long distance, a large gradient, a great overburden, presence of toxic gas, and a complex stratum with abundant water and strict construction progress, the main function, selection and configuration of the dual-mode TBM are studied, and the suggested design scheme and equipment configuration are presented.
引文
[1]Feckler Walter,et al.Experience with a 2-Stage,Full-Face Tunneling Machine at the Consolidation Coal Mine(W.Germany)[J].Die Fachzeitschrift fur Rohstoff,Bergbau und Energie,1973,109(22):1083-1087
[2]Marsh J Coady,et al.Design,Excavation,Support of a Large Diameter Coal Mine Access Decline Using a Tunnel Boring Machine[A].Proceedings of Soc.of Mining Engineers of AIME[C].1985:155-176
[3]Neil David M,et al.Tomography to Evaluate Site Conditions During Tunneling[J].Geotechnical Special Publication,1999(90):271-281
[4]宋克志,王梦恕.浅谈隧道施工盾构机的选型[J].铁道建筑,2004,(8):39-41Song Kezhi,Wang Mengshu.Discussion on Selection of Shield Machine for Tunnel Construction[J].Railway Engineering,2004,(8):39-41
[5]雷升祥.斜井TBM法施工技术[M].北京:中国铁道出版社,2012Lei Shengxiang.TBM Construction Technology in Inclined Shaft[M].Beijing:China Railway Publishing House,2012
[6]乔文俊.TBM工法在新街台格庙矿区斜井井筒掘进技术经济适应性研究[J].内蒙古煤炭经济,2003,(3):2-5Qiao Wunjun.A Study on Technical and Economic Adaptability of TBM Method in Inclined Shaft Construction of Taigemiao Mining Area[J].Inner Mongolia Coal Economy,2003,(3):2-5
[7]冯欢欢,陈馈,王助锋,张合沛.大连富水复合地层盾构施工关键技术探讨[J].现代隧道技术,2014,51(1):186-191Feng Huanhuan,Chen Kui,Wang Zhufeng,Zhang Hepei.Discussion of Key Construction Techniques for a Shield-Driven Tunnel in a Water-Rich Mixed Ground[J].Modern Tunnelling Technology,2014,51(1):186-191
[8]程桦,荣传新,曹广勇,姚直书.煤矿长距离斜井TBM施工的关键技术问题与思考[J].安徽理工大学学报(自然科学版),2012,32(增):1-5Chenghua,Rong Chuanxin,Cao Guangyong,Yao Zhishu.On key Technical Issues in TBM Construction of Coal Mine Long Distance Inclined Shaft[J].Journal of Anhui University of Science and Technology(Natural Science),2012,32(S):1-5
[9]严辉.盾构隧道施工中刀盘泥饼的形成机理和防治措施[J].现代隧道技术,2007,44(4):24-27Yan Hui.Mechanism of the Formation and the Prevention of Clay Cakes in Shield Tunneling[J].Modern Tunnelling Technology,2007,44(4):24-27
[10]陈洁.TBM掘进效率与围岩相关性研究[D].成都:西南交通大学,2007Chen Jie.Study on Correlations of TBM Driving Performace and Surrounding Rock Bahaviour[D].Chengdu:Southwest Research Jiaotong University,2007
[11]徐前卫.盾构施工参数的地层适应性模型试验及其理论研究[D].上海:同济大学,2006Xu Qianwei.Study on the Simulated Model Test of Shield Machine's Working Parameters Applicable to Different Stratum and Its Theoretical Investigation[D].Shanghai:Tongji University,2006
[12]赵录学.城市轨道交通工程TBM选型分析研究[J].现代隧道技术,2013,50(2):7-13Zhao Luxue.Analysis of TBM Selection for an Urban Rail Transit Project[J].Modern Tunnelling Technology,2013,50(2):7-13
[2]Marsh J Coady,et al.Design,Excavation,Support of a Large Diameter Coal Mine Access Decline Using a Tunnel Boring Machine[A].Proceedings of Soc.of Mining Engineers of AIME[C].1985:155-176
[3]Neil David M,et al.Tomography to Evaluate Site Conditions During Tunneling[J].Geotechnical Special Publication,1999(90):271-281
[4]宋克志,王梦恕.浅谈隧道施工盾构机的选型[J].铁道建筑,2004,(8):39-41Song Kezhi,Wang Mengshu.Discussion on Selection of Shield Machine for Tunnel Construction[J].Railway Engineering,2004,(8):39-41
[5]雷升祥.斜井TBM法施工技术[M].北京:中国铁道出版社,2012Lei Shengxiang.TBM Construction Technology in Inclined Shaft[M].Beijing:China Railway Publishing House,2012
[6]乔文俊.TBM工法在新街台格庙矿区斜井井筒掘进技术经济适应性研究[J].内蒙古煤炭经济,2003,(3):2-5Qiao Wunjun.A Study on Technical and Economic Adaptability of TBM Method in Inclined Shaft Construction of Taigemiao Mining Area[J].Inner Mongolia Coal Economy,2003,(3):2-5
[7]冯欢欢,陈馈,王助锋,张合沛.大连富水复合地层盾构施工关键技术探讨[J].现代隧道技术,2014,51(1):186-191Feng Huanhuan,Chen Kui,Wang Zhufeng,Zhang Hepei.Discussion of Key Construction Techniques for a Shield-Driven Tunnel in a Water-Rich Mixed Ground[J].Modern Tunnelling Technology,2014,51(1):186-191
[8]程桦,荣传新,曹广勇,姚直书.煤矿长距离斜井TBM施工的关键技术问题与思考[J].安徽理工大学学报(自然科学版),2012,32(增):1-5Chenghua,Rong Chuanxin,Cao Guangyong,Yao Zhishu.On key Technical Issues in TBM Construction of Coal Mine Long Distance Inclined Shaft[J].Journal of Anhui University of Science and Technology(Natural Science),2012,32(S):1-5
[9]严辉.盾构隧道施工中刀盘泥饼的形成机理和防治措施[J].现代隧道技术,2007,44(4):24-27Yan Hui.Mechanism of the Formation and the Prevention of Clay Cakes in Shield Tunneling[J].Modern Tunnelling Technology,2007,44(4):24-27
[10]陈洁.TBM掘进效率与围岩相关性研究[D].成都:西南交通大学,2007Chen Jie.Study on Correlations of TBM Driving Performace and Surrounding Rock Bahaviour[D].Chengdu:Southwest Research Jiaotong University,2007
[11]徐前卫.盾构施工参数的地层适应性模型试验及其理论研究[D].上海:同济大学,2006Xu Qianwei.Study on the Simulated Model Test of Shield Machine's Working Parameters Applicable to Different Stratum and Its Theoretical Investigation[D].Shanghai:Tongji University,2006
[12]赵录学.城市轨道交通工程TBM选型分析研究[J].现代隧道技术,2013,50(2):7-13Zhao Luxue.Analysis of TBM Selection for an Urban Rail Transit Project[J].Modern Tunnelling Technology,2013,50(2):7-13