壁を含む架構のせん断流れによる解法について (その 1)

概要

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This paper presents a method for analysing the flame with seismetic wall under the lateral force. In this paper, the shearing rigidity of a flame without wall is substituted for a thin wall equaled to its rigidity and the bending rigidity of a seismetic wall is substituted to areas of either sides of wall, then the flame under consideration is substituted for a plane field with verious thickness and various area of stringers. The shear flow equation is introduced by the continuous condition deduced by the strain energy of the flame and by the equilibrium of the shear flow in the total field under consideration. Shear flow of each fields and deflections of each stories are solved by this equation, and from them, shear forces subjected to each member are calculated. Furthermore, bi-linear solution can be dirived by making a partial revision of the shear flow equation. This method has been compared with photoelastic experiment and another methods for a few example, and good agreement has been obtained. In this method, arbitary flame with seismetic wall such as rundum variation of story-height, and rundum thickness of wall, and rundum arrengement of seismetic wall can be solved, and every time, appropriate distribution of shear stress of the flame is expected, and its solution is put to practical use.
社団法人日本建築学会の論文
1975-07-30