Principle and Maintenance of Cutterhead Control System of Shield Machine;
盾构机刀盘控制系统的机理与维护
Three-dimensional Cutting Simulation by Cutterhead of Shield Machine Based on Parallel Computing;
基于并行计算的盾构机刀盘三维切削仿真
Calculation of cutterhead torque for EPB shield and the relationship between cutterhead torque and shield driving parameters
土压平衡盾构刀盘扭矩计算及其与盾构施工参数关系研究
During the Xiao-song shield machine drills through the Pearl River which part belongs to Xiaoxin section works of Guangzhou Metro line 4, the cutting wheel of the shield machine has worn badly though the cutters are replaced continually, however, the geology below the river can t provide the conditions with repairing the worn cutting wheel.
小松盾构机在广州地铁四号线小新盾构区间段穿越珠江的过程中,虽然频繁换刀,刀盘仍然磨损严重,而江底的地质状况又不具备修复刀盘的条件,本文正是针对珠江江底这种特殊的地质条件,讨论如何在江底创造敞开式开仓条件,以修复刀盘、更换刀具。
This paper has analyzed the hydraulic system of the cutting wheel and screw conveyor in test tunneling machine, and the integration of the hydraulic system.
介绍了所设计实验盾构的刀盘与螺旋机驱动液压系统的工作原理与系统集成,该系统是开式液压系统,应用电液比例控制技术对泵捧量进行实时调节,通过二通插装阀技术实现了高压、大流量液压控制系统的集成。
Designing and optimizing of the cutter of developing parallel link excavating shield driven by hydraulic cylinder;
液压缸驱动式偏心盾构刀盘掘进机构设计和优化
Study on klingelnberg bevel gear interfere with the cutter in process;
克林根贝格螺旋锥齿轮刀盘干涉的研究
Analysis and comparison were made of cutter types, support modes, torque, driving force and arrangement of jacks, spiral conveyor and slurry and foam feeder, to ensure selection of proper shield.
根据无水砂卵石地层的特点及盾构机的适应性,确定选用加泥式土压平衡盾构,在此基础上,对盾构的刀盘形式、支撑方式、扭矩、千斤顶的推力及配制、螺旋输送机及加泥加泡沫系统等进行分析和比较,保证盾构的准确选型,对类似地层条件下的盾构参数计算和选型具有一定的参考意义。
In designing the power system of shield tunneling machine,a good calculation model is needed to forecast the cutter head torque in different earth layers.
在盾构驱动系统设计时,需要研究刀盘扭矩的准确计算模型,以便预测不同土层掘进时的刀盘驱动功率。
ground-working disk blade
切土圆盘刀，耕耘圆盘
shoulder cutter
切割猪肩肉用的圆盘刀
Study of Cutter Layout Design of Full-face Rock Tunnel Boring Machine
全断面岩石隧道掘进机刀盘刀具布置方法研究
The Analysis of Abrasion Cutter Head of Large Diameter TBM in Complex Ground
复合地层大直径盾构刀盘刀具磨损分析
circular knife for kitchen appliances or for machines used by the food industry
圆盘刀,厨房器械或食品业所用机器用
spread-blade bevel gear cutter
螺旋伞齿轮切削刀盘
curve-tooth bevel gear milling
弧齿锥齿轮铣刀盘刃
rotary gang slitting
带材多刀圆盘剪纵剪切
semi auto lathe with chuck and multitools
卡盘多刀半自动车床
Decision and Application of Rock-breaking Trajectory of Disc Cutter on Spheric Holder
球面刀盘上盘形滚刀破岩曲线的确定及应用
Research on the Prognosis and Health Management and Application of TBM Disc Cutters
TBM刀盘上盘形滚刀健康管理理论及应用研究
cutting blade for agricultural machines (excl. coulters for ploughs and discs for harrows)
农业机械用刀片（不包括犁刀和耙盘）
Study on Cutters Layout Rules of EPB Shield Cutter-Head
某型土压平衡盾构刀盘布刀规律研究
Selection of shield cutterhead and tool for Chengdu sand-pebble layer
成都砂卵石地层盾构刀盘与刀具选择
The English place the knife in the middle of the plate with its point on the plate and the fork beside it, points turned up.
英国人把刀子放在盘子中央，刀尖在盘上，叉子放在刀子旁边，尖朝上。
Please check the up-cutter-head of knife at the notch part is whether rightly opposite to the necking of down-cutter-head or not ,and no binding phenomenon.
请检查开槽部上刀盘的刀片是否与下刀盘的刀槽对正,运行时无卡滞现象.
knife for agricuitural or horticultural machines (excl. coulters for ploughs and discs for harrows)
农业机械或园艺机械用刀（不包括犁刀和耙盘）
Research on the Mechanism of Rock Failure and the Increment of Service Life of Disc Roller Cutter
研究盘形滚刀破岩机理与提高刀具使用寿命