Article storage facility

An article storage facility comprising:

• a storage rack including a plurality of storage sections aligned along a conveying direction along a horizontal plane;
• a conveying apparatus configured to move in the conveying direction on a movement path along a front surface of the storage rack and to convey an article to one of the storage sections or from one of the storage sections;
• and
• a control apparatus configured to control an operation of the conveying apparatus,
• wherein:
• each of the plurality of storage sections can store a plurality of articles aligned in a depth direction perpendicular to the conveying direction in plan view,
• a storage position of an article on a side nearest to the movement path in the depth direction in each of the plurality of storage sections is a first storage position, and an amount of time that has elapsed since an article was stored at the first storage position or an amount of positional misalignment from a reference position of the article stored at the first storage position is a monitoring target amount,
• the control apparatus monitors the monitoring target amount for each of the plurality of storage sections and causes the conveying apparatus to execute correction processing with the storage section in which the monitoring target amount exceeds a set threshold as a target storage section, and
• the correction processing is processing for correcting a position of only the article stored at the first storage position in the target storage section to the reference position.