Description on the coretruction process of combination support by anchor & wood frame in a gold mine shaft excavation, and its effect is also analyzed at last.
参考文献
相似文献
引证文献
引用本文
赵均文.锚杆锚固与木井框支护法联合支护竖井[J].钻探工程,1994,(4):50-51.Zhao Junwen. Combination of Anchor With Wood Frame for Supporting of Shaft[J]. Drilling Engineering, 1994,(4):50-51.