PARTITION, INSTALLATION METHOD FOR PARTITION, AND PROCESSING METHOD FOR ADHERED MATERIAL

PROBLEM TO BE SOLVED: To provide a partition capable of dividing the inside of a hollow structure in which an intermediate beam is provided into a plurality of spaces and sealing them, etc.SOLUTION: The partition divides the hollow structure in processing adhered material in the hollow structure having an internal space in which a plurality of lifting spaces for moving an object up and down are set in parallel from side to side in a horizontal direction with the intermediate beam in between, a plurality of the intermediate beams being provided vertically spaced from one another, and includes lightweight type steel material bridged by the plurality of the intermediate beams, brought into engagement with the side surface of the intermediate beam from one side in the horizontal direction and fixed, and a wall member fixed to the lightweight type steel material for dividing the inside of the hollow structure from side to side in the horizontal direction into working spaces for the processing in a sealed manner.