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）

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[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)

[20-5-1-02] Fundamental study on evaluation of lateral resistance of ballasted track by dynamic loading

*Fumika Tajima¹, Koji Tada¹, Kimitoshi Hayano¹, Takahisa Nakamura², Yoshitsugu Momoya² (1. Yokohama National University, 2. Railway Technical Research Institute)

[20-5-1-03] Behavior of rainfall and moisture content by volume of railway embankments (Part 1 Soil test)

*Kodai Ishikawa¹, Tadashi Hara¹, Takashi Nakayama², Keigo Koizumi³ (1. Kochi University, 2. C.S.Inspector Co.,Ltd, 3. Osaka University)

[20-5-1-04] Behavior of rainfall and moisture content by volume of railway embankments (Part 2 Field observation)

*Takashi Nakayama¹, Tadashi Hara², Kouta Ishikawa², Keigo Koizumi³ (1. Cs Inspector Co., Ltd., 2. Kochi University, 3. Osaka University)

[20-5-1-05] Dynamic centrifugal model test on strength of composite ground improvement and seismic performance of embankment

*HIJIRI HASHIMOTO¹, HIROCHIKA HAYASHI¹ (1. Civil Engineering Research Institute for Cold Region, PWRI)

[20-5-1-06] Centrifugal loading experiment on the effect of embankment width on seismic variation of valley-buried high embankment

*Naoya Sasaki¹, Takuo Azuma¹, Tetsuya Sasaki¹, Shunji Kato¹ (1. Public Works Research Institute)

[20-5-1-07] Effects of the roadbed thickness including mechanically stabilized crushed stone layer and degree of compaction on the settlement of ballasted track.

*MASAHIKO NOSHIRO^1,2, ZEN RYOU^1,2, KIMITOSHI HAYANO^1,2 (1. Yokohama National University, 2. Yokohama National University Graduate School)

Session information

盛土①