The combined support with cable bolt wire mesh and shotcreting is applied in coal roadway in Xingan coal Mine of Hegang Mining Industry Group.
鹤岗矿业集团兴安煤矿在煤巷中应用锚索锚杆挂网喷喧支护,取得了较好的技术经济效果。
The technology of combination of bolting wire mesh and cable anchor has been proved to be workable in permanent roadways, based on analysis of date collected from observations of roadway.
通过对锚网巷道监测数据的整理和分析,验证了在永久巷道中采用锚网带索联合支护技术是可行的。
The technology of combination of bolting wire mesh and cable anchor has been proved to be workable in permanent roadways, based on analysis of date collected from observations of roadway.
主要阐述了在极破碎顶板条件下,应用锚网锚索联合支护的巷道围岩地质状况、支护方案、施工组织、安全措施及经济效果。
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