Introduction of scaled ballasted track model considering the similarity law of rotational spring constant of rail fasteners

TADA Koji KOJI

Presentation information

一般セッション

6. 地盤と構造物 (動的問題を含む)

盛土①

Wed. Jul 20, 2022 9:00 AM - 10:30 AM 第5会場 (中会議室301A（3階）)

座長：宮﨑祐輔（京都大学）

[20-5-1-01] Introduction of scaled ballasted track model considering the similarity law of rotational spring constant of rail fasteners

*TADA Koji KOJI¹, TAJIMA HUMIKA¹, HAYANO KIMITOSHI¹, NAKAMURA TAKAHISA², MOMOYA YOSHITUGU² (1. Yokohama National University, 2. Railway Technical Research Institute)

Keywords:Lateral resistance of roadbed, Tightening torque, sleeper

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