日本建築学会論文報告集
Online ISSN : 2433-0027
Print ISSN : 0387-1185
ISSN-L : 0387-1185
格子状シェル構造物の連続体理論
松岡 理加藤 史郎小出 弘之
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ジャーナル フリー

1971 年 184 巻 p. 63-71,122

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抄録
The present paper is a the retical study of a continuam mechanics of shell structures composed of grid works. The equiliblium equations of stresses, stresses, functions, compatibility equations of strains and boundary conditions are discussed in two cases, of which one is in an ordinary field of six kinematical freedoms, the other is in a macro rotation field. The theory which has six fredoms is classified as a micro polar elastisity or a couple stress theory. Macro rotation theory is equal to ordinary shell theories neglecting shear deformations. The necessary relation to analyze such a shell, the constitutive equations are discussed. The method to get constitutive equations is illustrated and in plane behaviors of grid works are formulated into constitutive equations.
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© 1971 一般社団法人日本建築学会
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