Presentation Information

3:10 PM - 3:20 PM JST(6:10 AM - 6:20 AM UTC)

[V-367]The Evaluation System and Operational Results of Box-Type Tunnel Repair Materials in Tokyo Metro

*Ryo Hoshiko¹, Yousuke Tadakuma¹, Mai Fukumura¹ (1. Tokyo Metro Co., Ltd)

Box-type tunnel,Water cutoff method,Section repair method,Performance evaluation test,Monitoring

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