In order to meet technical needs and minimize the deformation of tunnel, bolt-grouting supporting program was adopted on analysis of interaction between supporting and wall rock.
为了满足掘进巷道的技术要求，解决巷道的变形，通过对巷道支护与围岩相互作用及目前各类巷道支护形式及支护效果分析研究，决定采用锚注支护方案。
In ensuring the stability of soil nailing request, searching for more economical soil nailing supporting program is the focus of the soil nailing study.
在保证土钉支护稳定性要求下，寻找较经济的土钉支护方案是边坡支护研究的一个热点问题。
In ensuring the stability of soil nailing request, searching for more economical soil nailing supporting program is the focus of the soil nailing study.
在保证土钉支护稳定性要求下，寻找较经济的土钉支护方案是边坡支护研究的一个热点问题。
应用推荐