| 摘要 |
PROBLEM TO BE SOLVED: To provide a track pavement board and a pavement method in the vicinity of a track in which there is no fear of deterioration of materials, short- circuit of rails, etc., in a railroad crossing or the like and a flange way can be always secured. SOLUTION: A plurality of pavement boards 1, 2, 3 for a railroad crossing, are parallelly installed along the extending direction such as rail R1 in a railroad crossing to constitute a road face of a rord. These pavement boards are tabular members formed as a trapezoidal shape in a plan projected view. Respective sides 13, 14 of the respective trapezoidal shapes are butted against each other and the bottom sides 11, 12 of the trapezoidal shapes are arranged in parallel with the chords of the curves of the rail R1 or the like.
|
