1) hydraulic roofbolter
![点击朗读](/dictall/images/read.gif)
液压锚杆钻机
1.
The Research on Optimal Design and Dynamic Simulation for Driving Head of Valvelless Impact-Rotary Hydraulic Roofbolter;
无阀冲击旋转型液压锚杆钻机动力头优化设计与动态仿真研究
2.
The paper elaborates the relation of main factors influenced on the drilling speed of hydraulic roofbolter,which provides a calculation basis for reasonable match of main parameters of roofbolter.
系统阐述影响液压锚杆钻机钻进速度的主要因素之间的关系,为锚杆钻机主要参数的合理匹配提供了计算依据。
2) roofbolter
![点击朗读](/dictall/images/read.gif)
锚杆钻机
1.
Problems of ergonomics in the design of the roofbolter with extending-leg;
![点击朗读](/dictall/images/read.gif)
支腿式锚杆钻机设计中人机工程学问题
2.
Development of the roofbolter test rig;
![点击朗读](/dictall/images/read.gif)
锚杆钻机测试实验台的研制
3.
Optimal design of impact machine for hydraulic roofbolter based on improved genetic algorithm
改进遗传算法的液压锚杆钻机冲击机构的优化设计
3) roof bolter
![点击朗读](/dictall/images/read.gif)
锚杆钻机
1.
The virtual instrument system for roof bolter testing was developed by LABVIEW software.
![点击朗读](/dictall/images/read.gif)
基于Virtual Instrument技术开发了锚杆钻机综合性能测量系统,阐明了该系统的硬件结构、软件设计思想和具体实现。
4) anchor drill
![点击朗读](/dictall/images/read.gif)
锚杆钻机
1.
Taishan JMZ150 is a new, hydro mechanical anchor drill.
![点击朗读](/dictall/images/read.gif)
泰山JMZ150型钻机是一种新型的、液机结合的锚杆钻机。
2.
All hydraulic multi functional anchor drill consists of angle shift, top drive rotary and feeding mechanisms with hydraulic drive.
MZ150型全液压多功能锚杆钻机由变角机构、动力头回转机构、给进机构等几部分组成,采用液压传动方式。
5) hand-holding water hydraulic roofbolter
![点击朗读](/dictall/images/read.gif)
手持式水压锚杆钻机
1.
This text builds the dynamic characteristic simulation model of hand-holding water hydraulic roofbolter,and on the base of the model it simulates the dynamic characteristic of the hand-holding water hydraulic roofbolter through Simulink toolbox of MATLAB.
建立了手持式水压锚杆钻机动态性能仿真模型,在此基础上,用MATLAB中的Simu-link工具箱对其动态特性进行计算机仿真,得到了在负载突变时手持式水压锚杆钻机压力和角速度的动态变化规律,为手持式水压锚杆钻机的设计和使用提供参考。
6) boring with jumbolter
![点击朗读](/dictall/images/read.gif)
锚杆钻机钻孔法
补充资料:采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
霹 采用可拆卸预应力锚杆技术进行高层建筑基坑护坡
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条