BLAST TREATMENT METHOD AND BLAST TREATMENT DEVICE

摘要

Provided is a blast treatment method that enables blast treatment of a treatment subject in a sealed container to be carried out easily and safely. This blast treatment method implements: a shaped charge placement step of placing a shaped charge 70 at a location outside a sealed container 40; a blasting explosive placement step of placing a blasting explosive 20 for blasting a treatment subject 10 at a location outside the sealed container 40; a housing step of housing the sealed container 40 in which the treatment subject 10 is housed in a sealable chamber 90; a dividing step of initiating the shaped charge 70 and dividing the sealed container 40 at prescribed dividing surfaces 40a and 40b with the initiated shaped charge 70 to expose the treatment subject 10; and a blasting step of blast-treating the exposed treatment subject 10 with the blast energy of the blasting explosive 20 by initiating the blasting explosive 20 in the sealed chamber 90.