Finite element analysis of strong steel big-end bolt;
金属粗尾锚杆有限元模拟
hand brake band anchor bar adjusting screw
手闸带锚定杆调整螺钉
resin roof bolting
灌注树脂固定锚杆法
grout anchored deformed bar
灌浆锚定的螺纹钢杆
Theoretical determination of bolt pre-tightening force on the bolt combined effect in the roof of mining roadway
回采巷道顶板锚杆组合作用下锚杆预紧力理论确定
Earth Pressure and Stability Analysis of Retaining Walls and Anchors
土压力及挡土墙和锚杆的稳定性分析
nuts of an anchor
有杆锚杆孔上下的杆箍
The Nondestructive Detection in Anchorage Quality of Rock Bolts and Mechanism Research on the Prediction of Laneway Surrounding Rock Stability
锚杆锚固质量无损检测与巷道围岩稳定性预测机理研究
explosively anchored
炸药爆破锚固锚杆法
The Analytical Method of Slope Stability Which Considers the Bolts' Shear Resists and Bending Resists
考虑锚杆弯剪作用的边坡稳定分析方法
Numerical simulation study on the stability and bolting parameters of roadway in inclined coal
倾斜煤层巷道稳定性与锚杆支护数值模拟研究
Numerical analysis for effect of bolt length on stability of slopes
锚杆长度对边坡稳定性影响的数值分析
Impact of Bolting Pre-compression Factor Analysis and Determine
影响锚杆支护预紧力的因素分析与确定
Analysis for Long-short Compound Bolt Reinforcement in Layer Rock Slope
层状岩体边坡长短复合锚杆加固的稳定性分析
muzzle an anchor
挽绑锚链(用小绳将锚链挽绑在锚杆上
Recoverable Resin Bolt Anchoring Section Anchoring Characteristic Study
可回收树脂锚杆锚固段锚固特性研究
Anchoring effect of pressure-type anchor rods on anchored section
压力型锚杆锚固段锚固效应特性分析
The lowest part of an anchor, where the arms are joined to the shank.
锚冠锚的最下部也是锚臂和锚杆相结合的地方
The Development and Application of the System to Classify the Stability of Gateway Surrounding Rocks and Deside the Design of Bolt Support;
回采巷道围岩稳定性分类及锚杆支护设计决策系统研制与应用
