圖11活載彎矩圖(kN.m)1.2.3活載梁柱剪力的計算AB跨：R左=?R右=q(l?a)/2=1/2×0.6×(7.2?1.2)=1.8kNBC跨：R左=?R右=ql/4=1/4×0.6×2.4=0.36kNCD跨：R左=?R右=q(l?a)/2=1/2×0.6×(7.2?1.2)=1.8kN

標準層AB跨：R左=?R右=q(l?a)/2=1/2×3×(7.2?1.2)=9kNBC跨：R左=?R右=ql/4=1/4×3×2.4=1.8kNCD跨：R左=?R右=q(l?a)/2=1/2×3×(7.2?1.2)=9kN表4-12活載作用下AB框架梁剪力計算(kN)層次VV4V左=1.8?(?2.2+2.38)/7.2=1.78V右=?1.8?(?2.2+2.38)/7.2=?1.833V左=9?(?8.91+10.93)/7.2=8.72V右=-9-(-8.91+10.93)/7.2=-9.282V左=9-(-9.53+11.19)/7.2=8.77V右=-9-(-9.53+11.19)/7.2=-9.231V左=9-(-8.37+10.74)/7.2=8.67V右=?9?(?8.37+10.74)/7.2=?9.33表4-13活載作用下BC框架梁剪力計算(kN)層次VV4V左=0.36?(?0.73+0.73)/2.4=0.36V右=?0.36?(?0.73+0.73)=?0.363V左=1.8?(?3.98+3.98)/2.4=1.8V右=?1.8?(?3.98+3.98)/2.4=?1.82V左=1.8?(?3.7+3.7)/2.4=1.8V右=?1.8?(?3.7+3.7)/2.4=?1.81V左=1.8-(-1.31+1.31)/2.4=1.8V右=?1.8?(?4.31+4.31)/2.4=?1.8表4-14活載作用下CD框架梁剪力計算(kN)層次VV4V左=1.8?(?2.38+2.2)/7.2=1.83V右=?1.8?(?2.38+2.2)/7.2=?1.783V左=9?(?10.93+8.91)/7.2=9.28V右=-9-(-10.93+8.91)/7.2=-8.722V左=9-(-11.19+9.53)/7.2=9.23V右=-9-(-11.19+9.53)/7.2=-8.771V左=9-(-10.74+8.37)/7.2=9.33V右=?9?(?10.74+8.37)/7.2=?8.67表4-15活載作用下A、B軸柱剪力計算(kN)層次AB4V=?(2.2+3.83)/3.6=?1.68V?(?1.65?3.06)/3.6=1.313V=-(5.08+1.71)/3.6=-2.72V-(-3.88-3.72)/3.6=2.112V=-(1.82+5.47)/3.6=-2.86V-(-3.77-1.11)/3.6=2.191V=-(2.89+1.44)/1.65=-0.93V?(?2.33?1.17)/4.65=0.75表4-16活載作用下C、D軸柱剪力計算(kN)層次CD4V=?(1.65+3.06)/3.6=?1.31V=?(?2.2?3.83)/3.6=1.683V=?(3.88+3.72)/3.6=?2.11V=?(?5.08?4.71)/3.6=2.722V=?(3.77+4.11)/3.6=?2.19V=?(?4.82?5.47)/3.6=2.861V=?(2.33+1.17)/4.65=?0.75V=?(?2.89?1.44)/4.65=0.93圖12活載剪力圖(kN)1.2.4活載柱子軸力計算表4-17活載作用下C軸柱軸力(kN)層次N=上層柱底軸力+F-V左+V右4N=5.04-0+1.78=6.823N=6.82+25.2-0+8.72=40.742N=40.74+25.2-0+8.77=71.711N=71.71+25.2-0+8.67=108.58表4-18活載作用下C軸柱軸力(kN)層次N=上層柱底軸力+F-V左+V右4N=7.2-(-1.83)+0.36=9.393N=9.39+36-(-9.28)+1.8=56.472N=56.47+36-(-9.23)+1.8=103.51N=103.5+36-(-9.33)+1.8=150.63表4-19活載作用下C軸柱軸力(kN)層次N=上層柱底軸力+F-V左+V右4N=7.2-(-0.36)+1.83=9.393N=9.39+36-(-1.8)+9.28=56.472N=56.47+36-(-1.8)+9.23=103.51N=103.5+36-(-1.8)+9.33=150.63表4-20活載作用下D軸柱軸力(kN)層次N=上層柱底軸力+F-V左+V右4N=7.2-(-1.78)+0=6.823N=6.82+25.2-(-8.72)+0=40.742N=40.74+25.2-(-8.77)+0=71.711N=71.71+25.2-(-8.67)+0=108.58圖13活載軸力圖(kN)1.3風荷載內力計算1.3.1風荷載柱子剪力計算表4-21風荷載作用下的柱子剪力層次柱軸號∑D(kN/m)D(kN/m)F(kN)V(kN)4A87127.5618121.85.1741.08B87127.5625438.985.1741.51C87127.5625438.985.1741.51D87127.5618121.85.1741.083A87127.5618121.88.3681.74B87127.5625438.988.3682.44C87127.5625438.988.3682.44D87127.5618121.88.3681.742A87127.5618121.813.4792.8B87127.5625438.9813.4793.94C87127.5625438.9813.4793.94D87127.5618121.813.4792.81A106996.41187919.3352.15B106996.414321.9319.3352.59C106996.414321.9319.3352.59D106996.41187919.3352.151.3.2風荷載柱子彎矩計算柱的反彎點高度比計算式：y=y0EQy0為標準反彎點高度EQy1為因上下層梁剛度比變化的修正值EQy2為因上層層高變化的修正值EQy3為因下層層高變化的修正值柱上端彎矩：M下=?

表4-22風荷載作用下A柱彎矩計算層號層高mV(kN)y0y1y2y3yhM下M上43.61.080.450000.45-1.75-2.1433.61.740.4820000.482-3.02-3.2423.62.80.50000.5-5.04-5.0411.652.150.550000.55-5.5-1.5表4-23風荷載作用下B柱彎矩計算層號層高mV(kN)y0y1y2y3yhM下M上4F3.61.510.50000.5-2.72-2.723F3.62.440.50000.5-1.39-1.392F3.63.940.50000.5-7.09-7.091F1.652.590.550000.55-6.62-5.42表4-24風荷載作用下C柱彎矩計算層號層高mV(kN)y0y1y2y3yhM下M上4F3.61.510.50000.5-2.72-2.723F3.62.440.50000.5-1.39-1.392F3.63.940.50000.5-7.09-7.091F1.652.590.550000.55-6.62-5.42表4-25風荷載作用下D柱彎矩計算層號層高mV(kN)y0y1y2y3yhM下M上4F3.61.080.450000.45-1.75-2.143F3.61.740.4820000.482-3.02-3.242F3.62.80.50000.5-5.04-5.041F1.652.150.550000.55-5.5-1.51.3.3風荷載梁端彎矩計算梁左彎矩:；梁右彎矩:，

表4-26風荷載作用梁端彎矩計算(kN·m)層次AB左AB右BC左BC右CD左CD右4-2.14-1.31-1.41-1.41-1.31-2.143-1.99-3.41-3.7-3.7-3.41-1.992-8.06-5.51-5.97-5.97-5.51-8.061-9.54-6-6.51-6.51-6-9.54圖14風荷載彎矩圖(kN.m)1.3.4風荷載梁剪力及柱軸力計算水平荷載梁剪力計算：V柱子軸力：表4-27風荷載作用梁端剪力計算(kN)樓層AB跨BC跨CD跨LM左M右VELM左M右VELM左M右VE47.2-2.14-1.31-0.482.4-1.41-1.41-1.187.2-1.31-2.14-0.4837.2-1.99-3.41-1.172.4-3.7-3.7-3.087.2-3.41-1.99-1.1727.2-8.06-5.51-1.882.4-5.97-5.97-1.987.2-5.51-8.06-1.8817.2-9.54-6-2.162.4-6.51-6.51-5.437.2-6-9.54-2.16表4-28風荷載作用柱軸力標準(kN)層次A柱B柱C柱D柱4-0.48-1.181.180.483-1.65-1.261.261.652-3.53-9.249.243.531-5.69-11.6711.675.69圖15風荷載剪力圖(kN)圖16風荷載軸力圖(kN)1.4地震內力計算1.1.1地震柱剪力計算

表4-29地震載作用下的柱子剪力層次柱軸號∑D(kN/m)D(kN/m)F(kN)V(kN)4A87127.5618121.841.68.65B87127.5625438.9841.612.15C87127.5625438.9841.612.15D87127.5618121.841.68.653A87127.5618121.896.0519.98B87127.5625438.9896.0528.04C87127.5625438.9896.0528.04D87127.5618121.896.0519.982A87127.5618121.8133.9627.87B87127.5625438.98133.9639.11C87127.5625438.98133.9639.11D87127.5618121.8133.9627.871A106996.411879151.1616.78B106996.414321.93151.1620.23C106996.414321.93151.1620.23D106996.411879151.1616.781.1.2地震柱子彎矩計算表4-30地震荷載作用下A柱彎矩計算層號層高mVi(kN)y0y1y2y3yhM下M上4F3.68.650.4820000.482-15.01-16.133F3.619.980.50000.5-35.96-35.962F3.627.870.50000.5-50.17-50.171F1.6516.780.5940000.594-46.35-31.68表4-31地震荷載作用下B柱彎矩計算層號層高mVi(kN)y0y1y2y3yhM下M上4F3.612.150.50000.5-21.87-21.873F3.628.040.50000.5-50.47-50.472F3.639.110.50000.5-70.4-70.41F1.6520.230.550000.55-51.74-42.33表4-32地震荷載作用下C柱彎矩計算層號層高mVi(kN)y0y1y2y3yhM下M上4F3.612.150.50000.5-21.87-21.873F3.628.040.50000.5-50.47-50.472F3.639.110.50000.5-70.4-70.41F1.6520.230.550000.55-51.74-42.33表4-33地震荷載作用下D柱彎矩計算層號層高mVi(kN)y0y1y2y3yhM下M上4F3.68.650.4820000.482-15.01-16.133F3.619.980.50000.5-35.96-35.962F3.627.870.50000.5-50.17-50.171F1.6516.780.5940000.594-46.35-31.681.1.3地震梁端彎矩計算表4-34地震荷載作用梁端彎矩計算(kN·m)層次AB左AB右BC左BC右CD左CD右4-16.13-10.5-11.37-11.37-10.5-16.133-50.97-31.72-37.62-37.62-31