STABILITY ANALYSIS OF REINFORCED SOIL STRUCTURES USING RIGID PLASTIC FINITE ELEMENT METHOD
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概要
- 論文の詳細を見る
The development of internal force in the reinforcement material as well as in the panel facing and their effect in the limiting equillibrium state of soil mass has been studied using rigid plastic finite element method. This research computes the axial force in reinforcing material as well as bearing capacity/factor of safety, velocity vectors and stress distribution simultaneously. Meanwhile, the mechanism of soil reinforcement is modeled by no length change condition that should be a kind of constraint condition imposed upon the plastic flow of soil skeleton at limiting equillibrium state. The computed factor of safety shows that the reinforcement is more effective in c-φ material than purely cohesive soil. The effect of rigidity of panel facing is also clearly explained with the help of the axial and shear force developed in the facing.
- 社団法人地盤工学会の論文
- 1994-03-15
著者
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小高 猛司
Department Of Civil Engineering Nagoya University
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POKHAREL GYANESWOR
Department of Civil Engineering, Nagoya University
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浅岡 顕
Professor of Civil Engineering, Department of Civil Engineering, Nagoya University
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小高 猛司
Professor of Civil Engineering, Department of Civil Engineering, Nagoya University
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POKHAREL GYANESWOR
Professor of Civil Engineering, Department of Civil Engineering, Nagoya University
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Pokharel Gyaneswor
Department Of Civil Engineering Nagoya University
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Pokharel Gyaneswor
(doctoral Course) Department Of Civil Engineering Nagoya University(former Research Associate Asian
関連論文
- 法面保護パネルを併用した補強斜面の模型実験とその解析
- MODEL TESTS AND THEORETICAL ANALYSIS OF REINFORCED SOIL SLOPES WITH FACING PANELS
- 締固め砂杭で改良された粘土地盤の強度増加
- UNDRAINED SHEAR STRENGTH OF CLAY IMPROVED WITH SAND COMPACTION PILES
- 剛塑性有限要素法による補強土構造物の安定解析(『土質工学会論文報告集』Vol.34,No.1(1994年3月発行)掲載論文の概要)
- STABILITY ANALYSIS OF REINFORCED SOIL STRUCTURES USING RIGID PLASTIC FINITE ELEMENT METHOD
- 砂質地盤の浸透過程での気泡の発生・発達現象
- ゆるい砂と密な砂についての浸透破壊実験とその解析(『土質工学会論文報告集』Vol. 32,No.3 (1992年9月発行)掲載論文の概要)
- SEEPAGE FAILURE EXPERIMENTS AND THEIR ANALYSES OF LOOSE AND MEDIUM DENSE SANDS
- 複合地盤の非排水支持力に関する研究
- DELAYED COMPRESSION/CONSOLIDATION OF NATURAL CLAY DUE TO DEGRADATION OF SOIL STRUCTURE
- Step-Changed Strain Rate Effect on the Stress-Strain Relations of Clay and a Constitutive Modeling (IS-LYON 2003「地盤材料の変形特性」特集号)
- APPLICATION OF INFINITE ELEMENTS TO SEEPAGE ANALYSIS IN GEOTECHNICAL PERSPECTIVE
- APPLICATION OF INFINITE ELEMENTS TO SEEPAGE ANALYSIS IN GEOTECHNICAL PERSPECTIVE
- PROGRESSIVE FAILURE OF HEAVILY OVERCONSOLIDATED CLAYS
- DELAYED FAILURE IN SOFT CLAY FOUNDATIONS
- CONSOLIDATION DEFORMATION BEHAVIOR OF LIGHTLY AND HEAVILY OVERCONSOLIDATED CLAY FOUNDATIONS