中学五层教学楼建筑与结构设计+CAD图纸(22)
Xmass= 26.7175(m) Ymass= 27.1812(m) Gmass(活荷折减)= 254.5679( 251.0604)(t)
Eex = 0.5660 Eey = 0.0092
Ratx = 1.0800 Raty = 1.0800
Ratx1= 17.5898 Raty1= 13.8814
薄弱层地震剪力放大系数= 1.00
RJX1 = 6.1776E+06(kN/m) RJY1 = 6.1776E+06(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.9703E+06(kN/m) RJY3 = 1.2902E+06(kN/m) RJZ3 = 0.0000E+00(kN/m)
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Floor No. 7 Tower No. 1
Xstif= 7.4892(m) Ystif= 27.0797(m) Alf = 0.0000(Degree)
Xmass= 7.4892(m) Ymass= 27.1720(m) Gmass(活荷折减)= 86.0658( 85.0858)(t)
Eex = 0.0000 Eey = 0.0221
Ratx = 0.1282 Raty = 0.1282
Ratx1= 1.0000 Raty1= 1.0000
薄弱层地震剪力放大系数= 1.00
RJX1 = 7.9200E+05(kN/m) RJY1 = 7.9200E+05(kN/m) RJZ1 = 0.0000E+00(kN/m)
RJX3 = 1.6002E+05(kN/m) RJY3 = 1.3278E+05(kN/m) RJZ3 = 0.0000E+00(kN/m)
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X方向最小刚度比: 0.9213(第 5层第 1塔)
Y方向最小刚度比: 1.0000(第 7层第 1塔)
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结构整体抗倾覆验算结果
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抗倾覆力矩Mr 倾覆力矩Mov 比值Mr/Mov 零应力区(%)
X风荷载 2590938.8 4276.9 605.80 0.00
Y风荷载 857258.9 11957.0 71.70 0.00
X 地 震 2516052.2 93068.3 27.03 0.00
Y 地 震 832481.4 90933.6 9.15 0.00
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结构舒适性验算结果(仅当满足规范适用条件时结果有效)
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按高钢规计算X向顺风向顶点最大加速度(m/s2) = 0.019
按高钢规计算X向横风向顶点最大加速度(m/s2) = 0.003
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