广州中山大学附属第三医院基建
40米沙层 168MM套管 7索永久性锚索
01、机器型号
机器型号
Machine model
孔山KS800多功能锚杆钻机
02、施工现场
施工地点
Construction site
广州市黄埔区开创大道
03、施工工艺
施工工艺
Construction technology
工艺：7索永久性锚索
地层：沙层
孔径：200MM
孔深：40M
套管直径：168MM
套管长度：2M
04、施工效果
施工角度
Construction Angle
施工角度：45度
施工效率
Productivity
施工效率：35m/h
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