福島第一原子力発電所1/2号機排気筒解体の挑戦
概要
Damage has been confirmed in some parts of the exhaust stack by inspection after the earthquake. Currently the exhaust stack has no function. For this reason, we decided to dismantle the upper half of exhaust stack for the purpose of improving the earthquake resistance. Emphasizing on reducing worker exposure dose, we plan dismantling work with unmanned operation using a remote dismantling device.