Japan Society of Civil Engineers 2025 Annual Meeting
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Session Details

Oral PresentationSection VI

軌道保守(8)

Thu. Sep 11, 2025 11:10 AM - 12:30 PM JST
Thu. Sep 11, 2025 2:10 AM - 3:30 AM UTC
235
11:10 AM - 11:20 AM JST(2:10 AM - 2:20 AM UTC)

[VI-748]Fundamental Study on the Effect of the Contact of Switch on Rail Fatigue

*Katsutoshi Shiota1 (1. Railway Technical Research Institute)
11:20 AM - 11:30 AM JST(2:20 AM - 2:30 AM UTC)

[VI-749]Efforts to Expand the Implementation of Vertical Bend Pressure-Welded Crossings

*Daisuke Iwamoto1, Tatsuya Nishida1 (1. MI-NE SEISAKU-SHO CO., LTD.)
11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[VI-750]Investigation of the Causes of Adhesion Failure at Joint Points on the Tokaido Shinkansen

*Hara Koichiro1, Kawatei Koji1, Enokida Keisuke1, Kuroda Shota1 (1. Central Japan Railway Company)
11:40 AM - 11:50 AM JST(2:40 AM - 2:50 AM UTC)

[VI-751]Development of gap adjustment device for turnout maintenance reduction

*Masashi Ueda1, Shingo Tamagawa1, Akito Hosomi1, Shun Kihara1 (1. Railway Technical Research Institute)
11:50 AM - 12:00 PM JST(2:50 AM - 3:00 AM UTC)

[VI-752]Initiatives to prevent equipment failures at point guard

*Yuta Nakamura1, Atsushi Sekino1 (1. East Japan Railway company)
12:00 PM - 12:10 PM JST(3:00 AM - 3:10 AM UTC)

[VI-753]Development of a new rail fastening system that contributes to the adoption of direct seat in turnouts

*Hiroki Sato1, Masanobu Kusuda1 (1. West Japan Railway Company)
12:10 PM - 12:20 PM JST(3:10 AM - 3:20 AM UTC)

[VI-754]Verification of the Relationship Between Railway Switch Conversion Force and Maintenance Condition

*Yuta Kobori1 (1. EAST JAPAN RAILWAY COMPANY)
12:20 PM - 12:30 PM JST(3:20 AM - 3:30 AM UTC)

[VI-755]An Analysis of Wheel Load and Lateral Force Effects on a Turnout

*Yuya Oikawa1, Kazushi Sato1, Katsutoshi Shiota1 (1. Railway Technical Research Institute)
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