roadheader是什么意思

网络释义

用法例句

Moving simulation of loading process of star wheel loading mechanism of roadheader;

掘进机星轮装载过程的运动模拟

Failures tree and reliability analysis of roadheader spray system;

掘进机喷雾系统的故障树与可靠性分析

Analysis of the main factors affecting the performance of a roadheader;

影响掘进机性能的主要因素分析

Theoritical discussion for disc cutter inclined forward and inward of TBM;

岩石掘进机盘形滚刀前倾及内倾安装的理论探讨

Study on thrust-anticipating calculation of the disc cutter of TBM;

全断面岩石掘进机盘形滚刀推力预测计算研究

Discussion on the Construction Budget Estimation Quota Compilation Method for Tunnel Boring Machine(TBM) on Hydraulic Project;

水利工程隧洞掘进机施工概算定额编制方法探讨

Diagnosis and remove of the faults to walking part on MRH-S100-41 tunneller;

MRH—S100—41型掘进机行走部故障的诊断和排除

This paper introduces the main technical parameters,structures and technical featur es of EBJ-120TP type tunneller.

介绍了EBJ-120TP型掘进机的主要技术参数、结构及其技术特点。

Comparison of features and performances of longitudinal cutting head and transverse cutting head of heading machine;

掘进机纵横两种截割头的特点及其性能比较

Improvement of Sloo heading machine cool system;

S100型掘进机冷却系统的改进

Measurement and analysis on the vibration of the electronic central box of underground heading machine;

井下掘进机电控箱的振动测试分析

Theory and realization of supervision and control system for tunneling machine;

掘进机上位机监控系统的研究及实现

It mainly introduces the failure diagnosis and elimination of travel unit of S200 tunneling machine applied in mixed coal-rock drift and coal-rock drift.

着重介绍半煤岩巷及煤岩巷使用的S200型掘进机行走部的故障诊断及排除方法。

Based on the mechanical model of single bit, drilling loads on the cutting head of tunneling machine are simulated by means of computer in this paper.

基于单个截齿的受力模型,对掘进机截割头钻进工况载荷进行了计算机模拟,为截割头的结构设计和参数优化提供了理论依据。

hydraulic cutting boom machine

液压切削支臂掘进机

hydraulic boom machine

液压支臂切削掘进机

engineering boring and drilling devices

工程钻探和掘进机械

pattern recognition of full face TBM boring performance

全断面隧道掘进机掘进状况分类识别研究

Study on the Consecutive Boring Principle of the Open Type Full Face Rock Tunnel Boring Machine;

敞开式全断面岩石掘进机连续掘进原理的研究

Study on Pattern Recognization of Tbm Boring Performance of Qinling Tunnel;

秦岭隧道全断面掘进机掘进状况识别分析研究

Research on Key Technology for Thrust System of Shield Tunneling Machine;

盾构掘进机推进系统的关键技术研究

The Use and Improvement of MK3--the First Stone Drift Driving Machine in China;

国内首台MK3岩巷掘进机的使用与改进

Improvement on Spray System of EBZ-160 Roadheader;

EBZ-160型掘进机外喷雾系统的改进

EBZ120 Type to Roadheader Design Blemish and Improvement Method

EBZ120型掘进机设计缺陷及改进方法

Pick Cutting in the Cutting Head of Roadheaderd and Welding Technoly

掘进机截齿座的开焊原因及改进工艺

There are mainly two kinds of roadheader: Tunnelling Boom Machine(TBM) and partial-size tunneling machine.

掘进机按照对于巷道断面的作用方式可划分为两种：全断面掘进机和部分断面掘进机。

Simulation and Analysis about Working Characteristic of Loading Mechanism in Excavating Machine;

掘进机装载机构工作特性的模拟研究

Improvement of Motor Waterproof of Dust-exhaust System of TB880E-type TBM

TB880E型隧道掘进机除尘系统电机防水的改进

Study on the Continuous Boring Control System of Open Type Full Face Rock Tunnel Boring Machine;

连续掘进敞开式全断面岩石掘进机控制系统的研究

Measurement and Analysis on the Force Spectrum of a Road Header

横切割头掘进机载荷谱的测定及分析

Light Drills Digs "Three soft" Coal Bed Coal Lane Tunneling Application

轻型钻掘机在“三软”煤层煤巷掘进中的应用

Computer application in mechanized slope tunneling

计算机在斜井机械化掘进中的应用