放射性廃棄物処分 (5)

[CS12-29] Experimental stydy on distributed optical fiber pressure sensor with hydrostatic test

*Hiroyuki Hirano¹, Fujiwara Koutarou¹, Imai Michio¹, Kawakubo Masahiro², Ichikawa kyoko², Uda Toshiaki² (1. Kajima, 2. Radioactive Waste Management Funding and Research Center)

Keywords:geological disposal facility, backfill material, optical fiber, distuributed pressure sensor