依據土木401-100 規定,標示出其長向(W-E 向)柱列帶及中間帶之範圍及尺寸。(4 ... 112. A = cm2 ,. 46800 x. I = cm4 ,. 2140 y. I = cm4 ,. 1870 x. S = cm3,. 214 y.
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