In the coures of poured-in-place of steel reinforced concrete frame structure,the key is how to strictly control the movement and verticality of hos line of the post,to make the vertical transmission along axis line.

• 在高层现浇钢筋混凝土框架结构施工中，要严格控制柱的轴线位移和垂直度，使轴线竖向传递，是高层现浇混凝土框架的关键。