About UNO YOSHIKI
About 佐藤工業 技研
About KIMURA SADAO
About 金沢工大 地域防災環境科研
About 土木学会論文集 F1(トンネル工学)特集号
About mountain tunnel
About lining (construction)
About spalling
About risk
About maintenance
About loss
About road tunnel
About economic analysis
About management
About economic loss
About asset management
About asset management
About spalling
About Muck disposal,timbering,lining
About トンネル覆工
About コンクリート
About はく落
About 現象
About リスク評価