1·The specially shaped column frame structure system is used widely for its merits, such as the none prominent angularities indoors so that the usable area can be enlarged.
异形柱框架结构具有室内无突出棱角、增加使用面积等优点，当配合轻质墙体材料使用时，还可节约耕地、减轻建筑物自重。