| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a road facility in which lane separating members for separating a passing zone can be easily removed from a road if necessary. <P>SOLUTION: The road facility includes side-ditch blocks 2 installed in the exposed state of upper faces 4 on the road, and the lane separating members 3 placed in the erected state to separate the passing zone on the road. The side-ditch block 2 is longitudinally formed with a slit 5 opened to the upper face, and a drain ditch 7 having a space part 6 continuous with the slit 5 and enlarged inside. The lane separating member 3 has a fixed part 32 provided under a body part 31 of the lane separating member 3 and switched between a state of passing the slit 5 and a state positioned in the space part 6 and inhibited from passing the slit 5. <P>COPYRIGHT: (C)2010,JPO&INPIT |
