シールドトンネル(13)

1:50 PM - 2:00 PM JST(4:50 AM - 5:00 AM UTC)

[VI-317] Development of materials to reduce the load of cutting obstacles in shield construction

*Yoshie Omae¹, Urimoto Chisa¹, Hiroshi Ueda¹, Satoshi Suda², Junichi Shibata² (1. Obayashi Corporation, 2. ENEOS Corporation)

Keywords:

direct cutting,wear,cutting load reducing material,oil-based medicine