EXPERIMENTAL STUDY OF ANISOTROPIC SHEAR STRENGTH OF SAND BY PLANE STRAIN TEST

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概要

• 論文の詳細を見る

• rights: 社団法人地盤工学会rights: 本文データは学協会の許諾に基づきCiNiiから複製したものであるrelation: IsVersionOf: http://ci.nii.ac.jp/naid/110003914247/Anisotropic parallel alignment of particles is universally observed not only in river, beach and coastal dune sands but also in artificially deposited sands. Anisotropic shear strength caused by the anisotropic parallel alignment of particles can be observed more clearly in the plane strain condition ε_2=0 than in the symmetrical stress condition σ_2=σ_3. This must be chiefly due to the fact that re-arrangement of particles during shear deformation can be more easily performed in the latter condition than in the former one. Shear strength of sand in a plane strain test has been generally believed to be 10% to 20% greater than that obtained in a triaxial compression test. When the specimen is compressed at a small angle to a bedding plane, however, it is possible that the shear strength in the plane strain test is smaller than that in the triaxial compression test. The effect of anisotropic shear strength cannot be ignored when stability problems and earth pressure problems in plane strain condition are analyzed.

• 社団法人地盤工学会の論文
• 1978-03-15

著者

• 小田 匡寛

  Department Of Foundation Engineering Saitama University

• 小石川 功

  Department of Foundation Engineering, Saitama University

• 樋口 利男

  Department of Foundation Engineering Saitama University

関連論文

• ELASTIC COMPLIANCE FOR ROCK-LIKE MATERIALS WITH RANDOM CRACKS
• ELASTIC COMPLIANCE FOR ROCK-LIKE MATERIALS WITH RANDOM CRACKS
• On the Influence of Progressive Failure on the Bearing Capacity of Shallow Foundations in Dense Sand(ディスカッション)
• ON THE RELATION τ/σ_N=κ・tanψ IN THE SIMPLE SHEAR TEST
• CO-ORDINATION NUMBER AND ITS RELATION TO SHEAR STRENGTH OF GRANULAR MATERIAL
• ON THE RELATION τ/σ_N=κ・tanψ IN THE SIMPLE SHEAR TEST
• ON STRESS-DILATANCY RELATION OF SAND IN SIMPLE SHEAR TEST
• A MICROSCOPIC STUDY ON SHEAR MECHANISM OF GRANULAR MATERIALS
• THE MECHANISM OF FABRIC CHANGES DURING COMPRESSIONAL DEFORMATION OF SAND
• INITIAL FABRICS AND THEIR RELATIONS TO MECHANICAL PROPERTIES OF GRANULAR MATERIAL
• A MECHANICAL AND STATISTICAL MODEL OF GRANULAR MATERIAL
• DEFORMATION MECHANISM OF SAND IN TRIAXIAL COMPRESSION TESTS
• THE MECHANISM OF FABRIC CHANGES DURING COMPRESSIONAL DEFORMATION OF SAND
• EFFECT OF STRENGTH ANISOTROPY ON BEARING CAPACITY OF SHALLOW FOOTING IN A DENSE SAND
• 平面ヒズミ試験による砂の異方的セン断強度の実験的研究『土質工学会論文報告集』Vol.18,No.1(1978年3月発行)掲載論文の概要
• EXPERIMENTAL STUDY OF ANISOTROPIC SHEAR STRENGTH OF SAND BY PLANE STRAIN TEST
• ROTATION OF PRINCIPAL STRESSES IN GRANULAR MATERIAL DURING SIMPLE SHEAR
• MICROSCOPIC DEFORMATION MECHANISM OF GRANULAR MATERIAL IN SIMPLE SHEAR
• SHEAR STRENGTH OF UNDISTURBED SAMPLE OF DECOMPOSED GRANITE SOIL
• マサ土の乱さない試料のセン断強度(『土質工学会論文報告集』Vol.16,No.1(1976年3月発行)掲載論文の概要)
• SHEAR STRENGTH OF UNDISTURBED SAMPLE OF DECOMPOSED GRANITE SOIL
• THE EFFECT OF CRACK GEOMETRY ON HYDRODYNAMIC DISPERSION IN CRACKED MEDIA
• INITIAL FABRICS AND THEIR RELATIONS TO MECHANICAL PROPERTIES OF GRANULAR MATERIAL

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