Remote dismantling system for nuclear power plant and nuclear power plant having same

A nuclear power plant comprising:

• a reactor pool;
• a reactor cavity structure provided at one side in the reactor pool to accommodate a reactor vessel therein;
• and
• a remote dismantling system for a nuclear power plant, the system installed in a temporary accommodation space defined at another side in the reactor pool to dismantle the reactor vessel therein,
• wherein the remote dismantling system for the nuclear power plant comprises:
• a robot arm system having a cutting robot arm and a transfer robot arm mounted to be movable up and down along a plurality of vertical rails;
• a band saw and turntable system provided with a turntable installed on a top of a horizontal support frame to be horizontally movable and rotatable in a direction intersecting with the plurality of vertical rails, and a band saw for cutting the reactor vessel placed on the turntable;
• and
• a transfer system provided with a gantry crane for transferring a structure cut by the ban saw, and a jib crane for transferring cut pieces, which have been cut from an object to be cut, from the transfer robot arm.