| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a vibration isolation structure for a track for trucks in a shield tunnel construction, capable of effectively preventing the vibration of the track for trucks in the shield tunnel construction with a simple structure.SOLUTION: In a vibration isolation structure for a track for trucks in a shield tunnel construction, between both ends of a sleeper member 3 that supports a rail 2 on which a truck travels and a segment 4 of the inner wall of a tunnel 1, a sandbag 10 containing a load dispersion plate 11 and filled with granular material is provided such that both ends of the sleeper member 3 are positioned on the load dispersion plate 11.</p> |
