砖混结构施工中,阳台拉结筋的传统留设方法是,将拉结筋绑在构造柱主筋上,弯头朝上或朝下,紧贴模板。这种方法的弊端主要是混凝土振捣时容易引起往主筋和拉结筋移位,必须剔凿混凝土才能把拉结筋拉出。我单位施工中采用了一种新方法,效果很好。具体做法是,将拉结筋一端勾绑于构造柱主筋上,另一 In the construction of a brick-concrete structure, the conventional method for pulling the buckwheat on the balcony is to tie the buckwheat ribs to the main ribs of the structural columns with the elbows facing upwards or downwards and close to the stencils. The disadvantage of this method is that the concrete tends to cause shifting of the main tendons and puller bars when the concrete vibrates, and the concrete must be removed to pull out the pull-out bars. A new method was used in the construction of our unit and it worked well. The specific approach is to tie one end of the tie bar to the main bar of the structural column and the other