UNDRAINED STRESS-STRAIN BEHAVIOR OF SAND UNDER IRREGULAR LOADING
スポンサーリンク
概要
- 論文の詳細を見る
This paper summarizes a theoretical and laboratory investigation to develop a procedure to predict the cyclic undrained stress-strain-time behavior of cohesionless soils under irregular cyclic loading patterns. It was found that the maximum shear strain amplitude induced in sand under a given irregular cyclic loading pattern can be predicted from a knowledge of the stress-strain behavior of the sand for uniform cyclic loading by using the cumulative damage concept. However, the cumulative damage concept cannot adequately predict the strain-time history of sand, and a new analytical method accounting for the deterioration in the stress-strain characteristics of sand was developed to provide this information.Cyclic undrained simple shear tests on sand were performed using uniform and cyclic irregular loadings to confirm the theoretical evaluations. Theoretical results compared with the test results showed good agreement.
- 社団法人地盤工学会の論文
- 1981-03-15
著者
-
龍岡 文夫
Department of Civil Engineering, University of Tokyo.
-
SILVER MARSHALL
Department of Materials Engineering, University of Illinois at Chicago Circle
-
Silver Marshall
Department Of Materials Engineering University Of Illinois At Chicago Circle
-
龍岡 文夫
Department of Civil Engineering, Tokyo University of Science
関連論文
- AN INSIGHT INTO THE FAILURE OF REINFORCED SAND IN PLANE STRAIN COMPRESSION BY FEM SIMULATION
- CYCLIC STRENGTH OF UNDISTURBED SANDS OBTAINED BY A PISTON SAMPLER
- CYCLIC STRENGTHS OF UNDISTURBED SANDS OBTAINED BY LARGE DIAMETER SAMPLING
- EFFECTS OF FACING RIGIDITY ON THE PERFORMANCE OF GEOSYNTHETIC-REINFORCED SOIL RETAINING WALLS
- CYCLIC UNDRAINED STRESS-STRAIN BEHAVIOR OF DENSE SANDS BY TORSIONAL SIMPLE SHEAR TEST
- STRENGTH AND DEFORMATION CHARACTERISTICS OF RECYCLED CONCRETE AGGREGATE AS A BACKFILL MATERIAL
- TIME-DEPENDENT SHEAR DEFORMATION CHARACTERISTICS OF GEOMATERIALS AND THEIR SIMULATION
- EFFECTS OF MOULDING WATER CONTENT ON THE STRESS-STRAIN BEHAVIOUR OF A COMPACTED SILTY SAND
- STRESS HISTORY-DEPENDENT DEFORMATION CHARACTERISTICS OF DENSE SAND IN PLANE STRAIN
- TIME-DEPENDENT SHEAR DEFORMATION CHARACTERISTICS OF SAND AND THEIR CONSTITUTIVE MODELLING
- SMALL STRAIN BEHAVIOR OF GEOMATERIALS : MODELLING OF STRAIN RATE EFFECTS
- A MODELLING PROCEDURE FOR SHEAR YIELDING CHARACTERISTICS AFFECTED BY VISCOUS PROPERTIES OF SAND IN TRIAXIAL COMPRESSION
- EFFECTS OF VISCOUS PROPERTIES ON THE SHEAR YIELDlNG CHARACTERISTICS OF SAND
- EXPERIMENTAL EVALUATION OF THE VISCOUS PROPERTIES OF SAND IN SHEAR
- STRENGTH AND DEFORMATION PROPERTIES OF COMPACTED CEMENT-MIXED GRAVEL EVALUATED BY TRIAXIAL COMPRESSION TESTS
- ANISOTROPY IN ELASTIC DEFORMATION OF GRANULAR MATERIALS
- AGEING AND VISCOUS EFFECTS ON THE DEFORMATION AND STRENGTH CHARACTERISTICS OF CEMENT-MIXED GRAVELLY SOIL IN TRIAXIAL COMPRESSION
- LIQUEFACTION POTENTIAL EVALUATED FROM CYCLIC STRAIN-CONTROLLED PROPERTIES TESTS ON SANDS
- UNDRAINED STRESS-STRAIN BEHAVIOR OF SAND UNDER IRREGULAR LOADING