| 摘要 |
PROBLEM TO BE SOLVED: To easily manage materials and improve workability without increasing the kinds of columns and beams, and to burden large load by simple constitution even on lower floors. SOLUTION: The multistoried building frame structure 3 has a rigid-framed structure in which the columns 1 and the columns 1 and the columns 1 and the beams 2 are connected rigidly. The cross sections of the columns 1 on any floor are also formed in the same cross section and the beams 2 on any floor in the same cross section. The number of the columns or the beams 2 on lower floors is made larger than that on upper floors in the sections that the plane shapes of each floor are formed in the same plane shape.
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