2) bolt and cable anchor supporting
锚杆-锚索
1.
With bolt and cable anchor supporting technique there are some shortcomings, such as, small elongation, to be inadequate to meet large distortion of the roadway and unsuitable for the mechanical properties of the bolt supporting.
针对锚索延伸率小、不能适应巷道大变形、与锚杆支护力学性能不匹配的缺点,采用理论分析、数值计算和工程实践的方法,研究了锚杆-锚索支护作用互补原理及深井软弱破碎围岩煤巷预应力锚索工程特性;提出了两个重要指标:锚索的承载能力和延伸量。
4) mesh and anchor
锚杆、网、锚索
6) bolt or boltmesh
锚杆(索)
1.
On the application of the bolt or boltmesh in the composite soil nailing walls with bolts or boltmesh
锚杆(索)复合土钉墙中锚杆(索)的应用探讨
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