FLIP ROSE 2D & 3Dによるシミュレーション事例

FLIP ROSE3Dによるシミュレーション事例:「重力式岸壁に対する遠心模型実験の再現解析(森谷亮:2011年京都大学修士論文)


FLIP ROSE2Dによる盛土の解析事例.(カラーコンターは過剰間隙水圧比:赤い方が水圧が高い)


FLIP ROSE2Dによるシミュレーション事例:重力式岸壁に対する遠心模型実験の再現解析 (カラーコンターは過剰間隙水圧比:赤い方が水圧が高い).
時間の経過と共に水圧が消散していることがわかる.

適用事例の紹介(参考文献)

 水平成層地盤への適用例   井合 進(1989);
FLIPによる解析,地盤と土構造物の挙動に関するシンポジウム,土質工学会, pp.94~103
Iai. S. Kameoka, T. and Matsunaga, Y. (1993)
Numerical(Class A) predicton of Model No.1, Verifiction of Numerial Procedures for the Analysis of Soil Liquefaction Problems (VELACS). Balkema.pp.109~127
Iai. S.,Morita, T.,Kameoka, T., Matsunaga, Y. and Abiko, K. (1995)
Response of a dense sand deposit during 1993 Kushiro Oki earthquake, Soils and Fou- ndations, Vol.35, No.1, pp.115~132
 傾斜地盤への適用例 Iai. S.,Kameoka, T.,and Matsunaga, Y. (1993) ;
Numerical (Class A) prediction of Model No.2, Verification of Numerial Procedures for the Analysis of Soil Liquefaction Problems (VELACS), Balkema,pp.369~276
 ケーソン式岸壁への適用例  Iai, S.,Kameoka, T. and Matsunaga, Y. (1993);
Numerical (Class A) prediction of Model No.11, Verification of Numerical Procedures for the Analysis of Soil Liquefaction Problems (VELACS), Balkema,pp.939~946
井合 進,一井康二,森田年一(1995) ;
ケーソン式岸壁の有効応用解析,兵庫県南部地震による港湾施設の被害考察(その7), 港研 資料,No.813, pp.253~280
 矢板式岸壁への適用例  Iai, S. and Kameoka. T. (1993)
Finite element analysis of earthquake induced damage to anchored sheet pile quay walls, Soils and Foundations, Vol.33, No.1. pp.71~91
Soichi Tashiro(2018)
Effective Stress Analysis of Quay Walls During the 2011 East Japan Earthquake, Developments in Earthquake Geotechnics, Springer,pp.263~292
 桟橋への適用例   Iai, S. (1998);
Seismic analysis and performance of retaining structures. Geotechnical Earthquake Engineering and Soil Dynamics III. , Geotechnical Special Publication No.75, ASCE. pp.1020-1044.
塩崎禎郎、長尾 毅、小堤 治、宮下健一郎(2009):
二次元有効応力解析による直杭式横桟橋 の被災事例の再現計算、土木学会論文集A1(構造・地震工学)、 Vol. 65、No. 1 pp.881-891
 浅い基礎・防波堤への適用例   Iai, S., Kameoka, T. and Matsunaga, Y. (1993)
Numerical (Class A)Prediction of Model No.12, Verification of Numerical Procedures for the Analysis of Soil Liquefaction Problems (VELACS), Balkema, pp.1035~1040
井合 進,松永康男(1990);
FLIPによる解析,地盤の液状化対策に関するシンポジウム,土質工学会,pp.135~144 井合 進(1996); 大地震時の地盤・構造物系の変形解析,平成8年度港湾技術研究所講演会講演集,pp.1~17
 Iai, S., Ichii, K., Li, H., and Morita, T. (1998);
Effective stress analyses of port structures, Soils and Foundations, Special Issue on Geotechnical Aspects of the January 17 1995 Hyogoken-Nambu earthquake No.2, pp.97-114
 深い基礎(ニューマチックケーソン基礎)への適用例   Liu, ll.,Ichii, K., Morita, T. and Iai, S. (1997);
Analysis of Deformation to the Kobe Ohashi Bridge Foundation, 3rd Kansai Internati- onal Geotechnical Forum (KIG Forum '97),地盤工学会関西支部
 Iai, S., Ichii, K., Li, H., and Morita, T. (1998);
Effective stress analyses of port structures, Soils and Foundations, Special Issue on Geotechnical Aspects of the January 17 1995 Hyogoken-Nambu earthquake No.2, pp.97-114
Hussien MN, Tobita T, Iai S, and Rollins KM. (2010);
Soil-pile separation effect on the performance of a pile group under static and dynamic lateral load, Canadian Geotechnical Journal, Vol.47, No.11, pp.1234-1246.
 盛土への適用例     井合 進(1989);
FLIPによる解析,地盤と土構造物の地震時の挙動に関するシンポジウム,土質工学会,pp.94~ 103
井合 進,倉田栄一(1990);
高盛土におけるアレー観測と解析,第8回日本地震工学シンポジウム,pp.463~468
 Ozutsumi O, Sawada S, Iai S, Takeshima Y, Sugiyama W, and Shimazu T. (2002);
Effective stress analyses of liquefaction-induced deformation in river dikes, Soil Dynamics and Earthquake Engineering, Vol.22, pp.1075-1082.
Naoki Morishima(2018) ;
Effective Stress Analysis of River Dikes During the 2011 East Japan Earthquake, Developments in Earthquake Geotechnics, Springer,pp.233~262
 地中構造物への適用例 Iai, S. and Matsunaga, Y.(1991) ;
Mechanism of uplift of underground structures due to liquefaction, Natural Disaster Reduction and Civil Engineering.土木学会関西支部,pp.297~306
 杭への適用例 Junichi Hyodo, Yoshio Shiozaki, Akito Sone, Osamu Ozutsumi and Koji Ichii(2018) ;
Modeling the Axial Behavior of Piles, Developments in Earthquake Geotechnics, Springer,pp.293~316
 液状化解析の適用例  Yukio Tamari, Junichi Hyodo, Koji Ichii, Takashi Nakama and Atsushi Hosoo(2018) ;
Analysis of Liquefaction During 2011 East Japan Earthquake - Part1:Seismic Ground Behavior inTokyo Port at the 2011 Off Pacific Coast of Tohoku Earthquake - An Effective Stress Dynamic Analysis Focusing on the Impact of the Aftershock, Developments in Earthquake Geotechnics, Springer,pp.201~217
Shun-ichi Sawada, Kazuaki Uemura, Minoru Nobumoto, Makoto Yoshida, Shigeru Sato, Yoshiaki Kageji, Yukio Tamari, Junichi Hyodo, Takashi Nakama, Atsushi Hosoo and Koji Ichii(2018) ;
Analysis of Liquefaction During 2011 East Japan Earthquake - Part2: Effective Stress Analysis Considering the Permeability of the Ground ~ Liquefaction at Reclaimed Land in the Main and After shocks of the 2011 Great East Japan Earthquake, Developments in Earthquake Geotechnics, Springer,pp.219~231
 粘性土への適用例  Tomohiro Nakahara, Kyohei Ueda and Susumu Iai(2018) ;
Modeling of Cohesive Soiles: Soil Element Behaviors, Developments in Earthquake Geotechnics, Springer,pp.317~340
Osamu Ozutsumii(2018) ;
Modeling of Cohesive Soiles: Consolidation, Developments in Earthquake Geotechnics, Springer,pp.341~366
 大変形解析の適用例  Kyohei Ueda(2018) ;
Large Deformation (Finite Strain) Analysis: Theory, Developments in Earthquake Geotechnics, Springer,pp.367~388
Noriyuki Fujii(2018) ;
Large Deformation (Finite Strain) Analysis: Application, Developments in Earthquake Geotechnics, Springer,pp.389~409
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