| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an interior panel attaching structure capable of preventing sewage water from flowing out to an interior panel surface attached to an attaching surface even when the sewage water leaks from the attaching surface of a structure such as a tunnel inner wall surface, and maintaining the appearance and visibility of an interior surface. <P>SOLUTION: For the interior panel attaching structure, a batten part 20 where a groove 21 is formed in the longitudinal direction is arranged on a tunnel inner wall surface 11 so that the groove 21 extends in the vertical direction, an interior panel 30 is provided by lifted stretching through the batten part 20 so that the left and right adjacent parts of the interior panel 30 correspond to the groove 21, a washer 421 with seal is disposed so as to be over the adjacent interior panel 30, and a second anchor 42 passing through the washer 421 with seal and the batten part 20 is placed to the tunnel inner wall surface 11. <P>COPYRIGHT: (C)2012,JPO&INPIT |
