翠福源高层主体钢结构吊装测量控制工艺

Survey and Control Technique of Steel Structure Hoisting Cuifuyuan Main Building

主要论述了由底层控制点向上投点,在搭设钢框架上的钢平台上接收控制点,通过在钢平台控制点上架设经纬仪、利用角度控制钢柱的整体垂直度的方法。

This paper mainly discusses the bottom control point to the upward point , the control point is received on the steel platform of erection steel frame , through the control points on the steel platform set up the theodolite , use of the overall control of steel column from the angle of vertical degree method .