THREE-DIMENSIONAL LIMIT EQUILIBRIUM AND FINITE ELEMENT ANALYSES : A COMPARISON OF RESULTS
スポンサーリンク
概要
- 論文の詳細を見る
A numerical comparison of predictions by a rigorous 3-D limit equilibrium analysis and a finite element method is presented. The finite element method was modified so that it can predict a factor of safety having the same definition as in limit equilibrium. Thus, a meaningful basis for comparison was formed. Comparisons were limited to vertical cuts and included a pseudo-static seismic force component. Safety factors and their associated slip surfaces, predicted by the finite element and limit equilibrium analyses, exhibited very good agreement. This is surprising since the two analyses are fundamentally different. This good agreement adds credibility to the results of either analysis. This is particularly important in 3-D since detailed empirical information for analysis validation is extremely limited.
- 社団法人地盤工学会の論文
- 1995-12-15
著者
-
鵜飼 恵三
Department of Civil Engineering, Gunma University
-
鵜飼 恵三
Professor Department Of Civil Engineering Gunma University Gunma.
-
LESHCHINSKY DOV
Department of Civil Engineering, University of Delaware
-
Leshchinsky D
Univ. Delaware De Usa
-
Leshchinsky Dov
Department Of Civil And Environmental Engineering University Of Delaware
-
Ugai K
Gunma Univ. Jpn
関連論文
- A SIMPLE CONSTITUTIVE MODEL FOR THE SEISMIC ANALYSIS OF SLOPES AND ITS APPLICATIONS
- 埋設管の動的地盤ばね定数に関する理論的考察
- 高田至郎著"埋設管路-地盤系の復元力特性と地震応答解析"(土木学会論文報告集第249号・1976年5月掲載)への討議〔付 回答〕
- COMPARATIVE STUDY ON STATIC AND DYNAMIC SLIDING BEHAVIORS OF SLOPES BASED ON SMALL AND LARGE DEFORMATION THEORIES
- A STUDY ON THE PERMEABILITY OF SOIL-CEMENT MIXTURE
- セメント混合士のための損傷モデルに関する研究(『地盤工学会論文報告集』Vol.38,No.3 (1998年9月発行)掲載論文の概要)
- A DAMAGE MODEL FOR SOIL-CEMENT MIXTURE
- STUDY OF MECHANICAL PROPERTIES OF SOIL-CEMENT MIXTURE FOR A CUTOFF WALL
- NUMERICAL ANALYSIS OF THE STABILITY OF A SLOPE REINFORCED WITH PILES
- RIGID-PLASTIC FINITE ELEMENT METHOD FOR FRICTIONAL MATERIALS
- THREE-DIMENSIONAL STABILITY ANALYSIS OF VERTICAL COHESIVE SLOPES
- 粘性土斜面の3次元安定解析
- DEVELOPMENT OF A STRAIN MEASUREMENT SYSTEM FOR SOILS AND ITS APPLICATION TO SAND AROUND A BURIED PIPE
- 軸方向すべりを考慮した場合の地中埋設管の震動応答解析
- THREE-DIMENSIONAL LIMIT EQUILIBRIUM AND FINITE ELEMENT ANALYSES : A COMPARISON OF RESULTS
- SEISMIC SLOPE STABILITY ANALYSIS : PSEUDO-STATIC GENERALIZED METHOD
- EFFECT OF SHORT POLYMERIC FIBERS ON CRACK DEVELOPMENT IN CLAYS
- GEOSYNTHETIC REINFORCED SLOPES : LIMIT EQUILIBRIUM AND FINITE ELEMENT ANALYSES
- SHORT-TERM STABILITY OF REINFORCED EMBANKMENT OVER CLAYEY FOUNDATION
- THREE-DIMENSIONAL SLOPE STABILITY : END EFFECTS
- ジオグリッドで補強された地盤の破壊メカニズム : ジオグリッド引抜き試験
- FAILURE MECHANISM IN GEOGRID-REINFORCED SEGMENTAL WALLS : EXPERIMENTAL IMPLICATIONS
- STABILITY ANALYSIS OF CONICAL HEAPS