四川成都基建基坑锚索
146套管 150MM孔径 22米 卵石层+沙土层

01 机器型号
THE MACHINE MODEL





机器型号
Machine model
孔山KS800多功能锚杆钻机
机器特点
Machine characteristic
水气两用,一机多用
抗浮锚杆、锚索锚固、边坡支护、单双管高压旋喷、隧道灌浆、大孔径潜孔入岩、基坑套管、取芯钻进、微型桩、钢管桩等
02 施工地点
THE ConSTRUCTION SITE





施工地点
Construction site
四川省成都市
03 施工工艺
THE ConSTRUCTION TECHNOLOGY





施工工艺
Construction technology
工艺:基坑锚索
地层:卵石层+沙土层
孔径:150MM
孔深:22M
冲击器:35A
钻头:110MM
钻杆直径:76MM
钻杆长度:2M
套管直径:146MM
套管长度:2M
04 施工效果
THE EFFECT OF CONSTRUCTION





施工角度
Construction Angle
施工角度:45度
施工效率
Productivity
施工效率:20M/h
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