Japan Society of Civil Engineers 2025 Annual Meeting
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Session Details

Oral PresentationSection VI

軌道保守（検査・診断）(4)

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

[VI-1424]A Study on the Applicability of Ground-Penetrating Radar for Subsidence Assessment at a Railway Crossing Underpass

*Eriya Imanaka1 (1. geosearch)
11:20 AM - 11:30 AM JST(2:20 AM - 2:30 AM UTC)

[VI-1425]Analysis of Whiteout Occurrence Trends for Laser Gap Sensor of Track Geometry Measurement System with Inertial Mid-chord Offset Method

*Kazuki Oishi1, Yoshio Takahara1, Hirofumi Tanaka1, Yosuke Tsubokawa1 (1. Railway Technical Research Institute)
11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[VI-1426]A Whiteout Detection Method for Track Geometry Data Measured in Commercial Vehicle Using Machine Learning

*Yoshio Takahara1, Kazuki Oishi1, Hirofumi Tanaka1, Daiki Saitou1 (1. Railway Technical Research Institute)
11:40 AM - 11:50 AM JST(2:40 AM - 2:50 AM UTC)

[VI-1427]Development of running simulation model of rail joint with rail head plastic deformation and unsupported sleepers

*Yuki Nishinomiya1 (1. Railway Technical Research Institute)
11:50 AM - 12:00 PM JST(2:50 AM - 3:00 AM UTC)

[VI-1428]A Study on Effective Methods for Estimating the Internal Condition of Track beds

*Naoya Maruyama1, Tsuyoshi Yamaguchi1 (1. East Japan Railway Company)
12:00 PM - 12:10 PM JST(3:00 AM - 3:10 AM UTC)

[VI-1429]Trends in frost resistance of concrete slab track and an investigation into effective maintenance plans

*Yui Ochiai1, Daisuke Mimura1, Sakiko Mizukami1 (1. East Japan Railway Company)
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