Plant disassembly plan support apparatus and plant disassembly plan support method

摘要

PROBLEM TO BE SOLVED: To facilitate grasping the number of necessary storage containers for demolition of a nuclear power plant.SOLUTION: A plant demolition support apparatus includes: a cutting-model generation processing unit 103 generating a cutting model that is a model related to cut portions of a plant on the basis of a ray source distribution of radioactive materials at the plant; and a storage-model generation unit 104 that generates a storage model for storing demolition parts in storage containers in response to ray source intensity upper limit levels on the basis of ray source intensities of demolition parts calculated from a calculated ray source distribution for the demolition parts that are parts of the plant generated as a result of cutting the plant according to the cutting model, and calculating the number of necessary storage containers for the storage containers in response to each ray source intensity upper limit level.