| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the management of each phase pertaining to the utilization of a woody biomass fuel.SOLUTION: With at least one of a lumbering phase, a drying phase, a chipping phase, a transport phase, a storage phase, a combustion phase, and an ash treatment phase defined as a subject phase, the present invention acquires the estimated amount of timber processed in the subject phase; acquires facility information on a facility used in carrying out the subject phase; acquiring the number of people pertaining to the execution of the subject phase and human resource information indicating labor costs pertaining to said execution; accepting input of a variable factor in each step of the subject phase and determining the coefficient of processing based on a prescribed function or coefficient table in accordance with the inputted value of the variable factor; calculating the estimated amount of timber that can be processed when executing the subject phase with the facility and the number of people with respect to the estimated amount of timber; correcting at least one of the estimated amount, labor cost, and facility cost by multiplying it by the coefficient of processing; and calculating cost per estimated amount of timber processing in the subject phase on the basis of the corrected estimated amount, labor cost, and facility cost.SELECTED DRAWING: Figure 1 |
