オフィス室内における座席間照度の不均一さの個人作業への適性

抄録

This study examined the worker's satisfaction of non-uniform lighting environments in the office room. An evaluation experiment was carried out in an experimental room with the other person placed at next desk. The level of illuminance on the working plane and illuminance distribution between the desks were assumed to be variables, and the satisfaction of the lighting environment for various kinds of work were evaluated. As a result, the subjects' evaluations on the non-uniform lighting were observed to separate to two groups. One group preferred continuous illumination between the desks, and the other group preferred discontinuous illumination between the desks. Next, the further experiment was done with no other person placed at next desk. The results showed the interpersonal factor also affected the preference of non-uniform lighting environment.