1.环形构筑物支模法圆形水池和筒仓等构筑物的施工,内、外模板均可用100毫米宽的钢模板竖向铺设,使内、外模板形成内接和外切多边形,也即近似圆形。对于内模板面出现的缝隙可视大小用木条嵌塞或以腻子刮补。内 1. Construction of ring-shaped structures Supporting structures such as circular pools and silos, the inner and outer plates can be laid vertically with a steel plate of 100 mm width, so that the inner and outer plates form inscribed and out-cut polygons, which are also approximate Round. The size of the crevices appearing on the inside of the template surface is snagged with wooden strips or scraped with putty. Inside