bolting with wire mesh的意思|示意
锚网支护
bolting with wire mesh的网络常见释义
锚网支护 ... bolting and shotcreting 锚喷支护 bolting with wire mesh 锚网支护 bolting and shotcreting with wire mesh 锚喷网支护 ...
bolting with wire mesh相关短语
1、 U-steel bolting with wire mesh U型钢
2、 bolting with wire mesh roadway 锚网支护巷道
3、 bolting with wire mesh support 锚网支护
bolting with wire mesh相关例句
The bolting with wire mesh is commonly used actual mining roadway of the thick coal seam, and in some cases the cabling reinforcement should be considered.
采用锚网支护方式维护厚煤层放顶煤沿底回采巷道时，多数需要考虑锚索加固问题。
Safety effective of metal forepole support was analyzed in beam and bolting with wire mesh, problem and improvement was given safety effective was ensured.
针对金属前探支护在架棚及锚网支护巷道中的安全作用进行了全面分析，提出了改进方案和存在问题，确保了金属前探支护的安全作用。
Through adpting U-steel bolting with wire mesh in 21 dip of Lugou coal mine, condition of roadway supporting is improved, technological and economic results are gained.
芦沟矿21采区下山通过采用U型钢-锚网支护，改善了巷道支护状况，取得了明显的技术经济效益。
Based on the multiple problems existing in design of bolting support in Datun mining Area nowadays, the parameters of bolting (cabling) with wire mesh in actual mining...
在综合讨论大屯矿区现用锚网支护设计方法尚存问题的基础上，对厚煤层放顶煤沿底回采巷道的锚网(索)支护参数设计方法进行了全面分析。