曲げせん断力および軸力を受ける平板の弾性座屈耐力評価法

概要

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The purpuse of this study is to derive the expression to evaluate a elastic buckling strength of palte under bending shear and axial force. The evaluation of buckling strength of this plate has been perfomed by considering this plate as the plate under equal-bending, pure shear and compression stress. However, in the plate under bending shear and axial force, bending won't become equal-bending. Moreover, the present evaluation method is not enough in the point to separate bending stress and shear stress. Because, in the plate under bending shear and axial force, bending stress and shear stress are mutually in the relation of not independence but inseparability. Though a lot of this contradiction, the validity is hardly verified. So, in this paper, the validity of the present evaluation is verified. And new method of evaluation for elastic buckling strength of palte under bending shear and axial force is proposed
社団法人日本建築学会の論文
2003-11-30