軌道保守（検査・診断）(1)

10:30 AM - 10:40 AM JST(1:30 AM - 1:40 AM UTC)

[VI-1342] On the estimation of deterioration in a TC-type labor-saving track using ground-penetrating radar

*Mami Yamamoto¹, Eriya Imanaka¹, Christian Pigot¹, Hiroshi Nanami² (1. GEO SEARCH CO.,LTD., 2. East Japan Railway Company)

Keywords:

TC-type labor-saving track,Ground-penetrating radar,track irregularity,track maintenance,roadbed,maintenance

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