| 摘要 |
PROBLEM TO BE SOLVED: To provide a slab organization method including a profiled steel sheet which can perform an optimum blank layout by a slab organization including an LP steel sheet, and a slab organization device.SOLUTION: A slab organization method creates a blank layout plan by performing a blank layout including a profiled steel sheet which is different in thicknesses in a longitudinal direction. When the profiled steel sheet exists in order information which is stored in a storage part, the slab organization determines whether or not the other profiled steel sheet which can be simultaneously rolled together with the profiled steel sheet exists by searching the order information, stops the search when the applicable profiled steel sheet exists, creates a first blank layout plan between the profiled steel sheets, searches the order information for a one-piece blanked flat plate when the applicable profiled steel sheet does not exist, and creates a second blank layout plan so as to satisfy an allowable length by combining the applicable one-piece blanked flat steel plates in the longitudinal direction. |
