RAIL BOTTOM HOLDING TYPE MEMBER SUPPORTING STRUCTURE, TRACK PAVEMENT STRUCTURE, TRAIN DERAILMENT PREVENTION TYPE TRACK STRUCTURE, MEMBER SUPPORTING METHOD USING BOTTOM OF RAIL, PAVING METHOD OF VICINITY OF TRACK, AND TRAIN DERAILMENT PREVENTING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a track pavement structure or the like, which has a rubber chute supported by a new method except a method for fixing a supporting fitting by means of a rail fastening device.;SOLUTION: The rail bottom holding type member supporting structure 1 comprises: a floorboard member 2; a rail bottom holding member 3; a floorboard hoisting fitting 4; a T-shaped bolt 5; a nut 6 for the T-shaped bo and a volute spring 7. Thus, the structure 1 is mounted on the bottom 303 of the rail of the track so as to hold (grip) the bottom 303 of the rail, and can support other members (a member 296 to be supported, etc. ).;COPYRIGHT: (C)2007,JPO&INPIT