橋梁一般（設計）(2)

[I-10] Evaluation of the effect of track strustures on the stiffness of deck plate girder by actusal bridge measurement.

〇Takashi Mukai¹, Munemasa Tokunaga¹, Kodai Matsuoka¹, Yusuke Kobayashi¹, Atsuki Kaneshima¹, Takuma Kushiya¹ (1.Railway Technical Research Institute)

Keywords:stiffness of track structures, deck plate girder, displacement, stiffness ration