摘要
依靠4只电梯井筒,在其上设置钢平台,以钢绞线承重、计算机控制液压千斤顶集群提升的方法,将重6075吨的钢屋盖整体一次提升到位.
6075 t steel roof structure is successfully hoisted to Place at one time,by adoping such a technology as setting up steel platform on 4 elevator shafts, using steel stranded wires and computer-controlled hydraulic jacks.
出处
《建筑施工》
1996年第5期4-7,10,共5页
Building Construction
关键词
钢屋盖
钢绞线
计算机
液压千斤顶
提升
steel roof structure
steel stranded wire
computer
hydraulic jack
hoisting
