| 摘要 |
<p>A tactiovisual exit finding system is provided with a collection of tactiley and visually recognizable vees to direct occupants of structures, such as aircraft and public buildings, to the nearest appropriate exits. Since these vees are recognizable by touch and sight, they are effective at any level of visibility including the smoke-compromised equivalent of total darkness. These vees are incorporated into the main aisle and exit passageway floors of such structures where they are tactiovisually addressable by persons walking, crawling, or anything in between. The system also utilizes tactiovisually distinctive upholstery on the seats that flank exit passageways to further identify such passageways.</p> |
