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《CONSTRUCTION MACHINERY AND EQUIPMENT》 2000-02
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Simulation and Analysis in the Rock Breaking Process of Disk Cutter on Tunneler

The rock breaking process of disk cutter on whole-section tunneler is simu1ated with a program written in BASIC language. Displacement variation in every direction of one point on the edge of disk cutter in 3D space and the trend of its side-slide variation at different rotation angles and different cutter intervals are calculated. The projection of the trajectory of this point during the rock breaking of disk cutter is plotted. All these provide worthful reference to further studies of rock breaking mechanism of disk cutter.
【CateGory Index】: TD421.5
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【References】
Chinese Journal Full-text Database 2 Hits
1 TAN Qing~1,ZHANG Kui~(1*),XIA Yi-min~2,WANG Kai~1,NIE Wei-dong~1 1.College of Mechanical and Electrical Engineering,Central South University,Changsha 410083,China;2.Key Laboratory of Modern Complex Equipment Design and Extreme Manufacturing,Ministry of Education,Central South University,Changsha 410083,China;Three-dimensional simulation of rock breaking by TBM cutter[J];Journal of Shandong University(Engineering Science);2009-06
2 XIA Yi-min1,2,JI Zhi-yong1,ZHOU Xi-wen1,TU Chang-feng1 (1.Key Laboratory of Modern Complex Equipment Design and Extreme Manufacturing,Central South University,Changsha 410083,China;2.School of Materials Science and Engineering,Central South University,Changsha 410083,China);Modeling Analysis of Cutting Tools Kinematics of EPB Shield[J];Journal of Wuhan University of Technology;2010-01
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhang Zhaohuang;Investigation in the Trajectory in Rock Penetrated by the Leading Edge of Disk Cutter of Rock Tunneler[J];CONSTRUCTION MACHINERY AND EQUIPMENT;1998-02
【Co-citations】
Chinese Journal Full-text Database 8 Hits
1 ;Determination and Analysis of Cutter Pitch on Rock Tunneller[J];Construction Machinery and Equipment;2002-11
2 Zhang zhaohuang (North China Electric Powerf University, Beijinq, 102206);Calculation of Side Slippage of Disc Cutters for TBM and their Installation[J];CONSTRUCTION MACHINERY;1999-06
3 ;Calculation and analysis of the displacement of a disc cutter working point of TBM[J];MINING & PROCESSING EQUIPMENT;1998-09
4 ZHANG Zhaohuang;Application and expressions way of the rock-crack curve of the disc cutter of TBM[J];MINING & PROCESSING EQUIPMENT;1999-08
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7 Hu Yi(The College of Mechanical Engineering,Yanshan University,Qinhuangdao 066004);Heat Treatment on Wearability of Disc Hobbling Materials of TBM[J];Physics Examination and Testing;2001-03
8 ZHANG Zhaohuang,YE Dinghai (Power Engeering Department of Energy and Power School of North China Electric Power University, Beijing 100220);The Model of the Disc Cutter′s Broken-rock and the Calculation of It′s Side-force[J];Journal of Basic Science and Engineering;2004-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Qiang et al.;Influence of Shield Force Variation on Deformation of Ground Surface[J];Underground Space;2002-01
2 ZHANG Feng guo, LI En zheng (Institute of Applied Physics and Computational Mathematics,Beijing 100088,China);A Computational Model for Concrete Subjected to Large Strains,High Strain Rates,and High Pressures[J];Explosion and Shock Waves;2002-03
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China Proceedings of conference Full-text Database 1 Hits
1 SONG Ke-zhi;The Calculation of Shield Thrust and Its Cutter's Twist in Non-water Sandy Cobble Ground[A];[C];2004
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ;Hydraulic Systems on Tunnel Shields and Related Energy-saving Techniques[J];Construction Machinery and Equipment;2007-10
2 Shi Hu,Gong Guofang,Yang Huayong et al;Design of Thrust System for Shield TBM[J];Construction Machinery and Equipment;2008-07
3 SHI Hu,GONG Guofang,YANG Huayong(State Key Laboratory of Fluid Power Transmission and Control of Zhejiang University,Hangzhou 310027,China);Simulative and Experimental Study on Thrust Hydraulic Control System for EPB Shield[J];Machine Tool & Hydraulics;2008-04
4 SHI Hu1,GONG Guofang1,YANG Huayong1,HU Guoliang2 (1.State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University,Hangzhou 310027,China;2.College of Mechatronics,East China Jiaotong University,Nanchang 330013,China);Simulative Study of Thrust Hydraulic System of Shield Tunneling Machine with Nonlinear PID Controller[J];Machine Tool & Hydraulics;2008-07
5 SHI Hu,GONG Guofang,YANG Huayong,CHEN Mingxu(State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University,Hangzhou 310027,China);Analysis of Speed Control Performance for Thrust System in Shield Tunneling Machine[J];Machine Tool & Hydraulics;2008-08
6 HU Guo-liang1,LIU Le-ping1,GONG Guo-fang2,YANG Hua-yong2 (1.College of Mechanical & Electrical Engineering,East China Traffic University,Nanchang 330013,China;2.State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University,Hangzhou 310027,China);Closed-loop Hydraulic System of Cutter-devices for Shield Tunneling Machine[J];Coal Mine Machinery;2007-09
7 Hu Guoliang1 Hu Aimin1 Gong Guofang2 Yang Huayong21.East China Jiaotong University,Nanchang,3300132.State Key Laboratory of Fluid Power Transmission and Control,Zhejiang University,Hangzhou,310027;Study on Design Theory and Method of Geology Adaptability for Earth Pressure Balanced Shield Tunneling Machine[J];China Mechanical Engineering;2008-16
8 Shi Hu Gong Guofang Yang Huayong Xing TongZhejiang University,Hangzhou,310027;Adaptive PID Control for Thrust Speed of Shield Based on Single Neuron[J];China Mechanical Engineering;2009-02
9 YANG Da-wei,XIE Jing-hua,TIAN Ke(Key Laboratory of Modern Complex Equipment Design and Extreme manufacturing,Central South University,Ministry of Education,Changsha 410083,China);Effect of the fluid structure interaction for fluid pipeline impact and study[J];Modern Manufacturing Engineering;2010-08
10 XING Tong1,ZHAO Yang2(1.College of Mechanical Engineering,Zhejiang University of technology,Hangzhou 310032,China;2.College of Urban Construction,Zhejiang ShuRen University,Hangzhou 310015,China);Earth layer recognition during the shield machine digging and control strategy of the cutter head speed[J];Journal of Zhejiang University of Technology;2010-06
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhang Zhaohuang (Department of Thermal Power Engineering);A STUDY ON THE ABRASION AND SIDEWAY FORCE ON THE DISC CUTTER OF A ROCK EXCAVATOR[J];Modern Electric Power;1994-04
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