武汉盾构结构说明

1、WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSWUHAN YANGTZE RIVERCROSSING PROJECTSLURRY TBM(BENTONAIR)WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN FUNCTIONSWUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSDRILLINGMAIN FUNCTIONSDRIVE UNIT刀盘主驱动刀盘主驱动CUTTERHEADROTATION刀盘

2、旋转方向刀盘旋转方向THRUST推动方向推动方向THRUST CYLINDERS推动油缸推动油缸SEGMENT管片管片WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSFRONT STABILIZATIONMAIN FUNCTIONSPRESSURE CHAMBERS压力调整压力调整FRONT STABILIZATION掌掌子面稳定子面稳定BENTONITE膨润土膨润土WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMUCK EVACUATIONMAIN FUNCTIO

3、NSSLURRY PUMP排浆泵排浆泵P2.1CRUSHER破碎机破碎机BOULDER SPLITTING破碎石头破碎石头PARTICULE SIZELIMITATION破碎装置破碎装置WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSANNULAR VOID FILLINGMAIN FUNCTIONSDIAMETER OF EXCAVATION开挖直径开挖直径DIAMETER OF SEGMENTS成型直径成型直径VOID空间空间GROUT FILLING注浆填充注浆填充WUHAN YANGTZE RIVERSlurry TBM

4、Training: TBM FUNDAMENTALSTUNNEL SEALINGMAIN FUNCTIONSSEAL WITH BRUSHES密封刷密封刷GROUT UNDER PRESSURE盾尾刷盾尾刷MASTIC INJECTION注注油脂油脂WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSSEGMENT INSTALLATIONMAIN FUNCTIONSSEGMENT INSTALLATION管片管片ERECTOR管片拼装机管片拼装机WUHAN YANGTZE RIVERSlurry TBM Training: TBM

5、FUNDAMENTALSCUTTERHEAD INTERVENTIONMAIN FUNCTIONSINTERVENTION IN CONFINED CHAMBER开挖室开挖室MAN LOCK人闸人闸ACCESS DOOR通通道道WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTS主要部件主要部件WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSTBMWUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENT

6、ALSTBMFRONT SHIELD前盾前盾INTERMEDIATE SHIELD中盾中盾REAR SHIELD尾盾尾盾SEGMENTS分节说明分节说明CUTTERHEAD刀盘刀盘MAIN PARTSWUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSDESIGNCONFINING CHAMBERSCONFINING CHAMBERSBUBBLE GATE泥浆排出口泥浆排出口BUBBLE CHAMBER气垫室气垫室CUTTING CHAMBER泥水舱泥水舱WUHAN YANGTZE RIVERSlurry TBM Training:

7、TBM FUNDAMENTALSDESIGNCONFINING CHAMBERSBUBLE GATE仓们仓们CRUSHER破碎机破碎机BUBBLE CHAMBER气垫室气垫室CUTTING CHAMBER泥水舱泥水舱ACCESSDOOR人行通道人行通道DRIVE UNIT主驱动主驱动WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSDESIGNCONFINING CHAMBERSBENTONITE INLET进浆管进浆管MAN LOCK人闸人闸SLURRY OUTLET排浆管排浆管WUHAN YANGTZE RIVERSlurry

8、TBM Training: TBM FUNDAMENTALSDESIGNERECTOR管片拼装就机管片拼装就机ERECTOR BEAM钢梁钢梁SEGMENT管片管片ERECTORTABLE管片拼装机吸盘管片拼装机吸盘REARSHIELD尾盾尾盾INTERMEDAIATESHIELD中盾中盾FRAME钢结构件钢结构件MAIN PARTSTHRUST CYLINDERS推动油缸推动油缸DRIVEUNIT主驱动主驱动WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSDESIGNERECTOR管片拼装机管片拼装机ERECTOR BEAM钢梁

9、钢梁SEGMENT RING环型管片环型管片ERECTORTABLE管片安装平台管片安装平台REARSHIELD尾盾尾盾INTERMEDAIATESHIELD中盾中盾FRAME钢结构件钢结构件MAIN PARTSTHRUST CYLINDERS推动油缸推动油缸DRIVEUNIT主驱动主驱动TAIL SEAL盾尾刷盾尾刷WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSGANTRIES台车台车WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSGANTRI

10、ESG0零号台车零号台车G1一号台车一号台车G2二号台车二号台车SHIELD TRACTIONCYLINDERS安全牵引结构安全牵引结构WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG0INDUSTRIAL AIR TANK工业气体压力容器工业气体压力容器AIR FILTERS空气过滤器空气过滤器SLURRY PUMP P2.1泥浆泵泥浆泵P2.1NLGI2PUMP油脂泵油脂泵(NLG12)HBW PUMP油脂泵油脂泵(HBW)INDUSTRIAL AIRCOMPRESSOR工业压缩机工业压缩机DRIER干燥

11、机干燥机WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG0SLURRY PUMP P2.1MASTIC PUMP盾尾密封油脂泵盾尾密封油脂泵WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG1GROUT TANK沙浆罐沙浆罐GROUT PUMPS注浆泵注浆泵HYPERBAR AIRCOMPRESSORS可呼吸气体压缩机可呼吸气体压缩机CONTROL CABIN集中控制室集中控制室AIR FILTERS空气过滤器空气过滤器HYP

12、ERBAR AIR TANK可呼吸气体压力容器可呼吸气体压力容器INDUSTRIAL WATERTANK工业水箱工业水箱WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG1GROUT TANK沙浆罐沙浆罐HYPERBAR AIRCOMPRESSORS可呼吸气体压缩机可呼吸气体压缩机CONTROL CABIN集中控制室集中控制室MAIN HYDRAULIC SKID主液压泵系统主液压泵系统HYPERBAR AIR TANK可呼吸气体压力容器可呼吸气体压力容器INDUSTRIAL WATER PUMPS工业水泵工业

13、水泵WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG2POWER CABINET低压控制室低压控制室FREQUENCYVARIATORS变频器变频器DUCT CASSETTE风管存储器风管存储器SLURRY PIPES LENTHENING泥浆管泥浆管MAIN TRANSFORMER主变压器主变压器AUXILIARY TRANSFORMER辅助变压器辅助变压器HV CUBICLE高高压单元压单元TROLLEY泥浆管路延伸装置泥浆管路延伸装置WUHAN YANGTZE RIVERSlurry TBM Training: TBM FUNDAMENTALSMAIN PARTSG2POWER CABINET低压控制室低压