【摘要】 论述了在已有的悬臂桩支护的基础上,进行锚杆再支护时,首次将第一道锚杆用一道钢筋拉杆代替,通过该道拉杆将整个被支护边坡和上部建筑结构联合成为一个整体,经过实际的位移观测和分析,证明该新技术是切实可行的,并且在桩锚支护的基础上又降低了成本。更多还原

【Abstract】 Based on the existing cantilever pile support,the paper adopts the reinforcing bar pile at the first anchor bar in the anchor bar re-support,integrates the support slope and upper architectural structure with the bar pile into the whole,and proves the new technique is feasible according to the factual displacement observation and analysis,so as to lower the cost based on the pile anchor support.更多还原