About KAWASHIMA KAZUHIKO
About SUGITA HIDEKI
About KANO TAKASHI
About 建設省 東北地方建設局
About 土木学会論文集
About shield tunneling
About Tunnel maintenance and incidental equipment,and others
About Junneling engineering in general
About シールドトンネル
About 模型
About ねじり変形
About 破壊特性
About 実験的研究