"Shuhei Shibayama,Akihiro Takahashi,OSAMU KUSAKABE","Effect of arch action on pseudo-static response of urban mountain tunnel at relatively shallow depth in soft ground",,"Proceedings of 8th International Conference on Urban Earthquake Engineering",,,,"pp. 509-516",2011,Mar. "S.Shibayama,J.Izawa,A.Takahashi,J.Takemura,O.Kusakabe","Observed behaviour of a tunnel in sand subjected to shear deformation in a centrifuge",,"Soils and Foundations",,"Vol. 50","No. 2","pp. 281-294",2010,Apr. "Shuhei Shibayama,Jun Izawa,Akihiro Takahashi,JIRO TAKEMURA,OSAMU KUSAKABE","Effect of stress state around tunnel on pseudo-static response of urban mountain tunnel in sand",,"Proceedings of 7th International Conference on Urban Earthquake Engineering",,,,"pp. 553-560",2010,Mar. "S. Shibayama,J. Izawa,A. Takahashi,Takemine Yamada,H. Nagatani,N. Ohbo,O.Kusakabe","A comparative study between dynamic shake table test and shear box test in a centrifuge",,"International Journal of Physical Modelling in Geotechnics",,"Vol. 9","No. 2","pp. 23-31",2009,Sept. "Shuhei Shibayama,Jun Izawa,Akihiro Takahashi,JIRO TAKEMURA,OSAMU KUSAKABE","Pseudo-static seismic response of urban mountain tunnel in sand","the 6th International Conference on Urban Earthquake Engineering","Proceedings of 6th International Conference on Urban Earthquake Engineering",,,,"pp. 561-566",2009,Mar. "S. Shibayama,J. Izawa,J. Takemura,O. Kusakabe","Effect of Fixity of Tunnel end on the Earth Pressure Change due to Ground Deformation","the 6th Regional Symposium on Infrastructure Development RSID6, Bangkok,","Proc. of the 6th Regional Symposium on Infrastructure Development RSID6, Bangkok, (CD-ROM), GEO-20",,,,,2009,Jan. "OSAMU KUSAKABE,JIRO TAKEMURA,Akihiro Takahashi,Jun Izawa,Shuhei Shibayama","Physical modeling of seismic responses of underground structures",,"Proceedings of the 12th International Conference of International Association for Computer Methods and Advances in Geomechanics",,,,"pp. 1459-1474",2008,Oct. "JIRO TAKEMURA,S.Shibayama,J.Izawa,O.Kusakabe","Effect of Arch action of the Ground of Seismic Stability of Tunnnel in Cemented Sand Ground",,"Proc. of 2008 Taiwan-Japan Symposium on the Advancement of Urban Earthquake Hazard Mitigation Technology",,,,,2008,Sept. "柴山周平,井澤淳,竹村次朗,日下部治","弱固結力を有する砂質地盤中のトンネル地震時挙動に及ぼす地盤の緩みの影響","第43回地盤工学研究発表会","第43回地盤工学研究発表会論文集",,,,"pp. 1473-1474",2008,July "JIRO TAKEMURA,OSAMU KUSAKABE,Akihiro Takahashi,Jun Izawa,Shuhei Shibayama","Physical Modelling on Seismic Performance of Underground Structures","5th International Conference on Urban Earthquake Engineering","Proceedings of 5th International Conference on Urban Earthquake Engineering",,,,"pp. 317-322",2008,Mar. "Shuhei Shibayama,Jun Izawa,Jiro Takemura,Osamu Kusakabe","EFFECTS OF STRESS RELEASING OF GROUND ON SEISMIC STABILITY OF TUNNEL",,"Proceedings of 5th International Conference on Urban Earthquake Engineering",,,,"pp. 365-368",2008,Mar. "井澤淳,柴山周平,竹村次朗,日下部治","トンネルの地震時安定性に及ぼす土圧の影響に関する遠心模型実験",,"地震工学会、第12回日本地震工学シンポジウム論文集",,,,"pp. 161",2006,Nov. "柴山周平,井澤淳,竹村次朗,日下部治","相対的に土被りの浅い都市トンネルの地震時安定性について",,"第41回地盤工学研究発表会論文集",,,,"pp. 1731-1732",2006,July "宮本佑樹,関栄,柴山周平,竹村次朗","固結砂層のアンカーボルトの引き抜き抵抗に及ぼすせん断ひずみの影響",,"第41回地盤工学研究発表会論文集",,,,"pp. 1589-1590",2006,July