锚网索支护 bolt-mesh-anchor support
锚网索耦合支护 bolt-net-anchor coupling support
锚带网索支护施工工艺 Construction Technology of Bolt-Belt-Net-Cable Supporting
It has the first time to have the research of anchor cable net support on 1471(3) coal mine face raill water tank. It accumulates valuable experience for 13 slot with large section and complex roof anchor cable net support.
为实现13槽煤巷在支护形式上的突破,经过认真论证,大胆采用锚索网支护技术,并在1471(3)工作面轨道顺槽首次进行了锚索网支护试验,为13槽大断面、复合顶板锚索网支护积累了宝贵经验。
参考来源 - 潘三矿13槽大断面复合顶板锚索网支护初探·2,447,543篇论文数据,部分数据来源于NoteExpress
介绍了在破碎岩体中施工立眼煤仓,采用锚网喷、钢带、锚索、钢筋混凝土联合支护的应用,立眼煤仓施工中使用帮锚索,在益新煤矿还是首例。
This article introduces the application of how to construct the coal depot, and combined support with anchor mesh shotcrete, steel strape, anchor rope, steel and concrete.
根据试验结果,证明在白芨沟矿采用锚网锚索耦合支护技术在技术上是可行的、安全上是可靠的、经济上是合理的。
Based on the practice result, it is feasible on technology, credible on safety, and reasonable on economic by using the bolt-cable coupling support technology.
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。
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.
应用推荐