The rib effect is produced by using heavy yarns in the filling or warp direction (usually the filling direction), by grouping yarns in specific areas of the warp or filling, or by having more warp than filling yarns per 10 cm.

• 在织物的某些部位使用粗的纬纱或经纱(通常采用粗纬纱),将其成组排列,或使经纱密度大于纬纱密度,可以获得凸条效果。