操作步骤: 1.绘制好现浇板 2.选择导航栏中的板加腋构件.新建板加腋 ![](https://img.kancloud.cn/e9/c1/e9c1abb2c5e95813477553be5e5ebe59_186x235.png) 3.布置板加腋 ![](https://img.kancloud.cn/5d/90/5d90ea9c9f5e6c2b1e1faece34186b45_293x122.png)