锚杆是当代煤矿当中巷道支护的最基本的组成部分，他将巷道的围岩加固在一起，使围岩自身支护自身。锚杆不仅用于矿山，也用于工程技术中，对边坡，隧道，坝体进行主体加固。锚杆作为深入地层的受拉构件，它一端与工程构筑物连接，另一端深入地层中，整根锚杆分为自由段和锚固段，自由段是指将锚杆头处的拉力传至锚固体的区域，其功能是对锚杆施加预应力。
文章详细信息 关键词： 节理岩体;锚杆;剪切荷载;挤压破坏段 [gap=2168]Keywords: jointed rock mass;anchor bolt;shear load;crushing failure zone
基于260个网页-相关网页
吊锚杆 cat head ; anchor crane ; fish boom ; anchor boom
钢筋砂浆锚杆 Cement-And-Grouted Steel Bolt ; reinforced concrete bolt ; Grouted Steel Bolt
锚杆机 roof bolter ; bolting machine ; rock bolting machine
顶板锚杆支护 back bolting ; [矿业] roof bolting
岩石锚杆 rock bolt ; anchored bar in rock
锚杆静压桩 pressed pile by anchor rod ; anchored and jacked pile ; Bolt static pile ; anchor static pile
锚杆支撑 anchor
岩层锚杆 rock bolt
预应力锚杆 prestressed anchor ; prestressed anchor-bolt
Secondly, it designs the whole bolt, and analyzes timbering effect.
其次，对锚杆整体进行设计，并对支护效果进行了分析。
参考来源 - 纤维硬塑锚杆及其支护参数的研究The study results can provide an important reference for the popularization and application of the new type mechanical reusable end-anchored bolt.
研究成果可为新型机械式可回收端锚锚杆的推广应用提供重要依据。
参考来源 - 新型机械式可回收端锚杆支护机理及应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
用理论分析、数值模拟和实验测试的方法研究了自由锚杆和锚固锚杆中的波传播特性。
Characteristics of wave propagation in grouted rockbolt were investigated with numerical simulation, experimental measurement and theoretical analysis.
因此，了解土层锚杆受力机理对目前锚杆设计水平和减少工程事故及降低工程造价具有指导意义。
Therefore, understanding the forced mechanism of soil anchor bolting to design competence, reduce project accident and reduce project cost has directive significance at present.
通过研究基坑的变形，锚杆的受力状态和轴力的分布规律，来分析预应力锚杆柔性支护的力学性能。
The mechanics of its performance are studied by researching the deformation of excavation, the force of anchor and the distribution of axial force.
应用推荐