Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)

Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed usin...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Qi, Geng [verfasserIn] Zhengying, Wei Fei, He Hao, Meng

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2015

Schlagwörter:	Full-face rock tunnel boring machine Two-stage cutter head Flat-face cutter head LBR mixed-face ground

Anmerkung:	© The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015

Übergeordnetes Werk:	Enthalten in: Journal of mechanical science and technology - Berlin : Springer, 2005, 29(2015), 5 vom: Mai, Seite 2047-2058
Übergeordnetes Werk:	volume:29 ; year:2015 ; number:5 ; month:05 ; pages:2047-2058

Links:	Volltext

DOI / URN:	10.1007/s12206-015-0425-2

Katalog-ID:	SPR025318659

Internformat


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520			\|a Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head.
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matchkey_str	article:19763824:2015----::oprsnfhmcaiapromneewetotgadltaeutredote
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publishDate	2015
allfields	10.1007/s12206-015-0425-2 doi (DE-627)SPR025318659 (SPR)s12206-015-0425-2-e DE-627 ger DE-627 rakwb eng Qi, Geng verfasserin aut Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015 Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213 Zhengying, Wei aut Fei, He aut Hao, Meng aut Enthalten in Journal of mechanical science and technology Berlin : Springer, 2005 29(2015), 5 vom: Mai, Seite 2047-2058 (DE-627)58714016X (DE-600)2467571-4 1976-3824 nnns volume:29 year:2015 number:5 month:05 pages:2047-2058 https://dx.doi.org/10.1007/s12206-015-0425-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 29 2015 5 05 2047-2058
spelling	10.1007/s12206-015-0425-2 doi (DE-627)SPR025318659 (SPR)s12206-015-0425-2-e DE-627 ger DE-627 rakwb eng Qi, Geng verfasserin aut Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015 Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213 Zhengying, Wei aut Fei, He aut Hao, Meng aut Enthalten in Journal of mechanical science and technology Berlin : Springer, 2005 29(2015), 5 vom: Mai, Seite 2047-2058 (DE-627)58714016X (DE-600)2467571-4 1976-3824 nnns volume:29 year:2015 number:5 month:05 pages:2047-2058 https://dx.doi.org/10.1007/s12206-015-0425-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 29 2015 5 05 2047-2058
allfields_unstemmed	10.1007/s12206-015-0425-2 doi (DE-627)SPR025318659 (SPR)s12206-015-0425-2-e DE-627 ger DE-627 rakwb eng Qi, Geng verfasserin aut Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015 Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213 Zhengying, Wei aut Fei, He aut Hao, Meng aut Enthalten in Journal of mechanical science and technology Berlin : Springer, 2005 29(2015), 5 vom: Mai, Seite 2047-2058 (DE-627)58714016X (DE-600)2467571-4 1976-3824 nnns volume:29 year:2015 number:5 month:05 pages:2047-2058 https://dx.doi.org/10.1007/s12206-015-0425-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 29 2015 5 05 2047-2058
allfieldsGer	10.1007/s12206-015-0425-2 doi (DE-627)SPR025318659 (SPR)s12206-015-0425-2-e DE-627 ger DE-627 rakwb eng Qi, Geng verfasserin aut Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015 Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213 Zhengying, Wei aut Fei, He aut Hao, Meng aut Enthalten in Journal of mechanical science and technology Berlin : Springer, 2005 29(2015), 5 vom: Mai, Seite 2047-2058 (DE-627)58714016X (DE-600)2467571-4 1976-3824 nnns volume:29 year:2015 number:5 month:05 pages:2047-2058 https://dx.doi.org/10.1007/s12206-015-0425-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 29 2015 5 05 2047-2058
allfieldsSound	10.1007/s12206-015-0425-2 doi (DE-627)SPR025318659 (SPR)s12206-015-0425-2-e DE-627 ger DE-627 rakwb eng Qi, Geng verfasserin aut Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015 Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213 Zhengying, Wei aut Fei, He aut Hao, Meng aut Enthalten in Journal of mechanical science and technology Berlin : Springer, 2005 29(2015), 5 vom: Mai, Seite 2047-2058 (DE-627)58714016X (DE-600)2467571-4 1976-3824 nnns volume:29 year:2015 number:5 month:05 pages:2047-2058 https://dx.doi.org/10.1007/s12206-015-0425-2 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4012 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 29 2015 5 05 2047-2058
language	English
source	Enthalten in Journal of mechanical science and technology 29(2015), 5 vom: Mai, Seite 2047-2058 volume:29 year:2015 number:5 month:05 pages:2047-2058
sourceStr	Enthalten in Journal of mechanical science and technology 29(2015), 5 vom: Mai, Seite 2047-2058 volume:29 year:2015 number:5 month:05 pages:2047-2058
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Full-face rock tunnel boring machine Two-stage cutter head Flat-face cutter head LBR mixed-face ground
isfreeaccess_bool	false
container_title	Journal of mechanical science and technology
authorswithroles_txt_mv	Qi, Geng @@aut@@ Zhengying, Wei @@aut@@ Fei, He @@aut@@ Hao, Meng @@aut@@
publishDateDaySort_date	2015-05-01T00:00:00Z
hierarchy_top_id	58714016X
id	SPR025318659
language_de	englisch
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author	Qi, Geng
spellingShingle	Qi, Geng misc Full-face rock tunnel boring machine misc Two-stage cutter head misc Flat-face cutter head misc LBR mixed-face ground Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)
authorStr	Qi, Geng
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topic_title	Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM) Full-face rock tunnel boring machine (dpeaa)DE-He213 Two-stage cutter head (dpeaa)DE-He213 Flat-face cutter head (dpeaa)DE-He213 LBR mixed-face ground (dpeaa)DE-He213
topic	misc Full-face rock tunnel boring machine misc Two-stage cutter head misc Flat-face cutter head misc LBR mixed-face ground
topic_unstemmed	misc Full-face rock tunnel boring machine misc Two-stage cutter head misc Flat-face cutter head misc LBR mixed-face ground
topic_browse	misc Full-face rock tunnel boring machine misc Two-stage cutter head misc Flat-face cutter head misc LBR mixed-face ground
format_facet	Elektronische Aufsätze Aufsätze Elektronische Ressource
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title	Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)
ctrlnum	(DE-627)SPR025318659 (SPR)s12206-015-0425-2-e
title_full	Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)
author_sort	Qi, Geng
journal	Journal of mechanical science and technology
journalStr	Journal of mechanical science and technology
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container_start_page	2047
author_browse	Qi, Geng Zhengying, Wei Fei, He Hao, Meng
container_volume	29
format_se	Elektronische Aufsätze
author-letter	Qi, Geng
doi_str_mv	10.1007/s12206-015-0425-2
title_sort	comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (tbm)
title_auth	Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)
abstract	Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015
abstractGer	Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015
abstract_unstemmed	Abstract To overcome the drawbacks of the large flat-face TBM cutter head (for example, enormous rock cutting forces and eccentric forces cause excessive deformation of the cutter head and damage to the main bearing), a two-stage cutter head is introduced. The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. We concluded that with the same penetration, the thrust, torque, eccentric force, overturning moment, deformation and maximum stress of the two-stage cutter head were smaller than those of the flat-face cutter head. © The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg 2015
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container_issue	5
title_short	Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)
url	https://dx.doi.org/10.1007/s12206-015-0425-2
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author2	Zhengying, Wei Fei, He Hao, Meng
author2Str	Zhengying, Wei Fei, He Hao, Meng
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doi_str	10.1007/s12206-015-0425-2
up_date	2024-07-03T15:15:13.658Z
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The two-stage cutter head was designed using grey relational analysis method according to the flat-face cutter head applied in the West Qinling Tunnel, China. The mechanical performance analysis models of the two cutter heads in the layered-banded rock (LBR) mixed ground were built to calculate the cutter heads’ rock cutting thrust and torque, eccentric forces and overturning moments. The two cutter heads’ deformation and stress distribution were also compared. 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Comparison of the mechanical performance between two-stage and flat-face cutter head for the rock tunnel boring machine (TBM)

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