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建筑工程技术专业毕业设计(论文) III题 目: 某临街商住楼 摘 要本设计项目是商住两用型七层楼,底层为商场而上面各层为居住区,底层跨度大所以选用现浇框架结构。使整个结构的布置就有很大的灵活性,并且满足居住的要求和各功能房间的布置要求。在设计中居住区的出入口与商场的出入口分隔开避免了商场和居住人口流动而引起的人流高峰。整个商场呈长方形,布置玻璃幕墙,达到美观,住宅一半为两室三厅一半为两室两厅,都为标准户型,隔墙采用混凝加气砌块。Abstract This design project is business lives the dual purpose sevenbuildings, the first floor for the market but above each is thecommunity, the first floor span Greatly therefore selects 现浇 the portal frame constructioin.Enable the entire structure the arrangement to have the very bigflexibility, and satisfies the housing the request and variousfunctions room arrangement request. The community access and themarket access divided in the design separates has avoided the streamof people peak which the market and the housing population flowedcauses. The entire market assumes the rectangle, the arrangement glasscurtain wall, achieves artisticly, the housing one half is the tworoom three halls one half is the two room two halls, all for thestandard household, the partition wall uses the coagulation airentrainment artificial brick.目 录第一章: 建筑设计 (1)1.1 设计资料 (1)第二章: 结构选型及布置 (2)2.1 结构选型原则 (2)2.2 结构选型 (2)2.3 计算简图 (2)第三章:第三轴横向框架计算 . (3) 3.1 柱截面尺寸计算 . (3) 3.2 计算各梁柱的线刚度 (3) 3.3荷载计算 . (4)3.4活荷载对框架结构的作用力 (6)3.5风荷载计算 (7)第四章:内力计算 . (7)4.1 恒荷载作用下内力计算 . (7)4.2 楼面框架计算 (15)4.3 活荷载作用下的内力计算 (16)4.4风荷载作用下的框架内力计算 . (28)第五章 内力组合 (34)结 束 语 ( 36 )致 谢 ( 37 )参考文献 ( 38 )襄樊学院建筑工程技术专业毕业设计(论文) 第40页第一章 建筑设计1.1 设计资料111标高 0.000相对于绝对标高4.40米,室内外高差0.6米。112 墙身做法墙身为普通机制砖填充墙,用M5H混合沙浆砌筑。内墙粉刷为混合沙浆底纸灰面,厚20,“803”内墙涂料两度。外粉刷为1:3水泥沙浆底。厚20,陶瓷砖贴面。113 屋面做法:屋面自下而上,隔热架空层1300400400,预制钢筋混凝土平板,浆砌120120砖墩,纵横间距400做防水层,水泥沙浆找平层20厚。水泥珍珠岩找平坡平均厚度为60,现浇楼板平均厚度为150,墙面刮彷瓷涂料。114 楼面做法:600600抛光地面砖(10厚度层,20厚水泥沙浆打底),现浇楼板厚度为150,15厚混合沙浆顶棚粉刷层,表面仿瓷涂料。115 门窗做法:门厅处为铝合金门窗,其余为木门,钢门116 基本风压0.35KN/,基本雪压0.35KN/,117 荷载值屋面荷载1.5KN/,楼面活荷载标准值2.0KN/第二章 结构选型及布置2.1结构选型的原则归纳起来有以下几个方面:满足功能要求;符合力学原理;注意美观;便于施工;考虑经济。22 结构选型该设计项目是商住两用型七层楼,结构特点是底层空间的跨度大而二层及以上各层有要满足住宅楼的空间要求。该项目适合用现浇框架结构框架结构体系由梁和柱组成,平面布置灵活,易于满足建筑物设置大房间的要求,在工业和民用建筑中应用广泛;框架结构体系的侧向刚度小;现浇框架结构的整体性和抗震性能都较好,适合于615层的多层和高层建筑结构。23 计算简图第三章 第三轴横向框架计算3.1 柱截面尺寸计算梁跨度大者为l=6.6M,取h=(1/8-1/12)l=825-550,初选h=550,则b=(1/21/3)h=275-183,初选b=250;因此对6.6M跨框架梁初定截面bh=250550,(同理可初定4.8M跨bh=250400)。柱截面尺寸均取400400mm取其中阴影部分即3轴进行计算。3.2 计算各梁柱的线刚度AB跨=2EC1/12bh3/L=2EC1/120.250.5536.6=10.510-4 ECBC跨=2EC1/12bh3/L=2EC1/120.250.434.8=5.5610-4 EC底层柱=EC1/12bh3/L=2EC1/120.40.434.2=5.0810-4 EC上部各层柱=EC1/12bh3/L=2EC1/120.250.5533.0=7.110-4 E此图为线刚度计算简图,其中数字为线刚度,单位 10-4 EC3.3荷载计算1、恒荷载的计算1.1、 屋面框架梁线荷载标准值20厚1:2水泥沙浆找平 0.02 20=0.4KN/100140 厚(1%) 0.84KN/150厚现浇钢筋混凝土楼板 0.15 25=3.75KN/15厚纸筋石灰抹底 0.015 16=0.24KN/ 屋面恒荷载 5.23 KN/AB垮框架梁自重 0.250.425=2.5 KN/梁侧粉刷 2(0.4-0.15)0.0217=0.17 KN/总计 2.67KN/BC跨框架梁自重 0.250.5525=3.438 KN/梁侧粉刷 2(0.55-0.15)0.0217=0.272 KN/总计 3.71 KN/m因此,作用在顶层框架梁上的线荷载为 g7AB1=2.67 KN/m g7AB2=30.60 KN/mg7BC1=3.7 KN/m g7BC2=4.52 KN/m1.2、 楼面框架梁线荷载标准值25厚1:2水泥沙浆找平 0.02520=0.5 KN/ 150厚现浇钢筋混凝土楼板 0.15 25=3.75KN/ 15厚纸筋石灰抹底 0.015 16=0.24KN/ 楼面恒荷载 4.49 KN/ AB梁及其粉刷 2.67 KN/m BC梁及其粉刷 3.71 KN/m AB填充墙自重 0.24(3-0.5)19=11.4 KN/m 墙面粉刷 (3-0.5)0.02217=1.7 总计 13.1 KN/m BC填充墙自重 0.24(3-0.5)19=11.4 KN/m 墙面粉刷 (3-0.5)0.02217=1.7 总计 13.1 KN/m 因此,作用在中间层框架上的线荷载为:gAB1=2.67+13.1=15.77 KN/m gAB2=4.495.85=26.27 KN/m gBQ1=3.71+13.1=16.81 KN/m gBC2=4.496.6=29.63 KN/m1.3、 屋面框架节点集中荷载标准值A轴柱连系梁自重 0.250.45.8525=14.63 KN 粉刷 0.02(0.4-0.15)25.8517=0.95 KN1.2米高女儿墙自重 1.25.850.2419=32.01 KN 粉刷 1.20.0225.8517=4.71 KN 连系梁传来的屋面自重 0.55.850.54.85.23=36.71KN A轴屋面节点集中荷载 G7AK=89.01 KN C轴柱连系梁自重 0.250.556.625=22.69 KN 粉刷 0.02(0.55-0.15)26.617=1.80 KN 1.2米高女儿墙自重 1.26.60.2419=36.11 KN 粉刷 1.20.0225.8517=4.71 KN 连系梁传来的屋面自重 0.56.60.56.65.23=56.96 KN C轴屋面节点集中荷载 G7CK=117.56 KN B轴柱连系梁自重 0.250.456.625=18.56 KN 粉刷 0.02(0.45-0.15)26.617=1.35 KN连系梁传来的屋面自重 0.5(6.6+6.6-4.8)2.45.23=27.46 KN 0.56.63.35.23=33.66 KN B轴屋面节点集中荷载 G7BK=81.03 KN 楼面框架节点集中荷载标准值A轴柱连系梁自重 12.75 KN 粉刷 1.12 KN A轴柱窗自重 1.81.50.45=1.22 KN窗下墙体自重 0.240.92.419=9.85 KN 粉刷 20.020.92.417=1.47 KN 窗边墙体自重 0.6(3.0-1.2)0.2419=4.92 KN 0.6(3.0-1.5)0.2419=4.10 KN粉刷 0.6(3.0-1.2)20.0217=0.73 KN 0.6(3.0-1.5)20.0217=0.61 KN框架柱自重 0.40.43.025=12 KN 粉刷 0.80.023.017=0.82 KN 连系梁传来的楼面自重 0.55.10.55.14.49=29.20 KN A轴楼面框架节点集中荷载标准值 GAK=76.69 KNC柱窗自重 1.51.50.45=1.01 KN窗下墙体自重 0.240.93.019=12.31 KN 粉刷 20.020.93.017=1.84 KN窗边墙体自重 1.5(3.0-1.5)0.2419=10.26 KN 粉刷 1.5(3.0-1.5)20.0217=1.53 KN 门重 2.42.40.45=2.59 KN门边墙体自重 0.6(3.0-0.3)0.2419=7.39 KN 粉刷 0.6(3.0-0.3)0.02217=1.10 KN框架柱自重 0.40.43.025=12 KN 粉刷 0.80.023.017=0.82 KN 连系梁传来的屋面自重0.56.60.56.64.49=48.90 KN C轴楼面框架节点集中荷载标准值 GCK=124.24 KNB轴柱连系梁自重 18.56 KN粉刷 1.35 KN内墙自重 3.0(3.0-0.4)0.2419=35.57 KN粉刷 3.0(3.0-0.4)0.02217=5.30 KN扣除门洞重加上门重 -(2.10.9+2.00.7)(0.2419+0.02217)-0.2=-16.58 KN框架柱自重 12 KN粉刷 0.822=1.64 KN连系梁传来的屋面自重 0.5(6.6+6.6-4.8)1.254.49=23.57 KN 0.56.61.954.49=28.89 KN B轴楼面框架节点集中荷载标准值 GBK=110.3 KN3.4活荷载对框架结构的作用力P7BC=(1.5+2.0)0.5(5.1+6.6)=20.48 KNP7AB=(1.5+2.0)6.6=23.1 KNPBC=2.00.5(5.1+6.6)=11.7 KNPAB=2.06.6=13.2 KNP7C=0.55.10.54.83.5=21.42 KNP7B=0.5(6.6+6.6-4.8)2.43.5+0.256.64.83.5=63 KNP7A=0.56.66.60.53.5=38.12 KNPC=0.55.10.54.82.0=12.24 KNPB=0.5(6.6+6.6-4.8)2.42.0+0.256.64.82.0=36 KNPA=0.56.66.60.52.0=21.78 KN3.5风荷载计算风压标准值计算公式:=zszo确定基础顶面离室外地面为450,由此得底层层高为0.45+0.45+4.2=5.1m)因结构高度H=24.6米30米 可取z=1.0,对于矩形平面s=1.基本风压o=0.35 KN/ Z1=4.2+0.45=4.65m。风荷载计算过程如下表:层次zsZzo(KN/)A()Pw(KN)71.01.322.650.9250.3515.806.640.4261.01.319.650.8330.3517.556.670.3851.01.316.650.7730.3517.556.140.3541.01.313.650.7400.3517.555.970.3431.01.310.650.7400.3517.555.970.3421.01.37.650.7400.3517.555.970.3411.01.34.650.7400.3522.417.620.34第四章 内力计算4.1恒荷载作用下的内力计算4.11屋面框架梁受力计算由图可知,其荷载在梁上分布荷载由矩形和梯形两部分组成。在求固端弯矩时须根据固端弯矩相等的原则,故先将梯形分布荷载及三角形分布荷载转化为均布荷载。对于AB跨:q=(5.231.2)6.6=41.2 KN/m =q/l=6.62/6.6=0.5qe=(1-20.52+0.53)41.2=25.89 KN/mq自=2.5 1.2=3 KN/m即恒=25.89+3=28.89 KN/m对于BC跨:q=(.0711.2)5.1=22.71 KN/m =q/l=5.12/4.8=0.53qe=(1-20.532+0.533)22.71=13.40 KN/mq自=2.5 1.2=3 KN/m即恒=13.4+3=16.4 KN/m4.1.2.楼面框架梁的计算对于AB跨:q=(4.491.2)6.6=35.56 KN/m =q/l=6.62/6.6=0.5qe=(1-20.52+0.53)35.56=13.335 KN/mq自=2.5 1.2=3 KN/m q墙=11.4 KN/m即恒=13.335+3+11.4=27.74 KN/m对于BC跨:q=(4.41.2)5.1=26.93KN/m =q/l=5.12/4.8=0.53qe=(1-20.532+0.533)26.93=11.85 KN/mq自=2.5 1.2=3 KN/m q墙=11.4 KN/m即恒=11.85+11.4+3=26.25 KN/m4.1.3各框架节点出的集中力的设计值屋面:A轴:G7AK=89.01 KN B轴 G7BK=81.03 KNC轴G7CK=117.56 KN楼面:A轴:G7AK= 76.69 KN B轴 G7BK=110.3 KNC轴G7CK=124.24KN4.1.4恒何在作用下的弯矩计算MA7B7=-1/1228.866.66.6=-14.8 KN MA7A7 =14.8 KN ( 顶层)MB7C7=-1/1216.44.84.8=-31.5 MC7B7=31.5标准层M6AB=-1/1227.46.66.6=-100.7 M6BA=100.7M6BC=-1/1226.754.84.8=-50.4 M6BC=50.44.1.5 图中各节点的分配系数计算顶层:A7点A7B7=10.5/10.5+7.1=0.6 A7A6=7.1/10.5+7.1=0.4对B7点sij=7.1+10.5+5.6=23.2A7A7=10.5/23.2=0.45 B7C7=5.56/23.2=0.24 B7B6=7.1/23.2=0.31C7点C7B7=5.56/5.56+7.1=0.44 B7B6=7.1/5.56+7.1=0.56标准层:sij=7.1+7.1+10.5=24.7A6A7=7.1/24.7=0.29 A6C6=10.5/24.7=0.42 A6A5=7.1/24.7=0.29对B6点sij=7.1+7.1+5.56+10.5=30.26B6A6=10.5/30.26=0.35 B6B7=7.1/30.26=0.23B6C6=5.56/30.26=0.19 B6B5=7.1/30.26=0.23对C6点sij=7.1+7.1+5.56=19.76C6B6=5.56/19.76=0.28 C6C7=7.1/19.76=0.36C6C5=7.1/19.76=0.36底层:对A1点sij=7.1+5.08+10.5=22.36A1B1=10.5/22.68=0.47 A1A2=7.1/22.68=0.31A1A=5.08/22.68=0.22对B1点sij=7.1+5.08+10.5+5.56=28.24B1A1=10.5/28.24=0.37 B1B2=7.1/28.24=0.25B1B=5.08/28.24=0.18 B1C1=5.56/28.24=0.2对C1点 sij=5.56+7.1+5.08=17.74C1B1=5.56/17.74=0.31 B1B2=7.1/17.74=0.4B1B=5.08/17.74=0.29 恒荷载作用下的弯矩计算4.1.6梁的跨中弯矩计算顶层 :L中(A7B7)=(28.896.66.6)/8-(78.62+92.77)/2=71.61L中(B7C7)=(16.44.84.8)/8-(69.41+7.29)/2=8.88标准层:L中(AB)=(27.746.66.6)/8-(84.8+100.31)/2=58.95L中(BC)=(26.254.84.8)/8-(65.63+27.56)/2=29底层:L中(AB)=(28.896.66.6)/8-(90.47+80.15)/2=65.74L中(AB)=(26.254.84.8)/8-(63.3+34.12)/2=26.914.1.7根据弯矩作出恒荷载作用下的弯矩图:4.1.7恒荷载作用下的剪力计算顶层:AB跨 QA7=(78.62-92.77)/6.6+1/228.996.6=104.4 QB=(78.62-92.77)/6.6-1/228.996.6=-87.29 BC跨 QB7=(69.41-7.29)/4.8+1/216.44.8=52.30 QC= (69.41-7.29)/4.8-1/216.44.8=-26.42标准层: AB跨:QA7=(84.8-100.3)/6.6+1/228.996.6=165.27 QA7=(84.8-100.3)/6.6-1/228.996.6=-26.7 BC跨 QA7=(65.63-27.56)/4.8+1/226.254.8=70.93 QA7=(65.63-27.56)/4.8-1/226.254.8=-55.07底层:AB跨 QA7=(90.47-80.15)/6.6+1/228.996.6=97.23QA7=(90.47-80.15)/6.6-1/228.996.6=-94.11BC跨QA7=(63.3-34.12)/4.8+1/226.254.8=69.08QA7=(63.3-34.12)/4.8-1/226.254.8=-56.92恒荷载作用下剪力图4.1.8计算各柱的轴力对A轴: FA7A6=QA7+GA71.2=104.4+89.011.2=210.82FA6A5= FA7A6+165.2+76.691.2=468.12FA5A4= FA6A5+165.2+76.691.2=725.42FA4A3= FA5A46+165.2+76.691.2=982.71FA3A2= FA4A3+165.2+76.691.2=1405.29FA2A1= FA3A2+165.2+76.691.2=1827.86FA1A= FA2A1+165.2+76.691.2=2017.12对B轴:FB7B6=QB7+GB71.2=52.302+81.031.2=149.538FB6B5=149.538+70.93+110.31.2=441.038FB5B4=441.038+70.93+110.31.2=732.57FB4B3=732.57+70.93+110.31.2=1024.1FB3B2=1024.1+70.93+110.31.2=1315.63FB2B1=1315.63+70.93+110.31.2=1607.2FB2B=1607.2+70.93+110.31.2=1896.9对C轴FB7B6=26.42+117.561.2=167.49FB6B5=167.49+55.07+124.241.2=371.65FB5B4=371.65+55.07+124.241.2=575.81FB4B3=575.81+55.07+124.241.2=770.97FB3B2=770.97+55.07+124.241.2=975.13FB21=975.13+55.07+124.241.2=1179.3FB1B=1179.3+55.07+124.241.2=1676.34.2楼面框架计算对于AB跨q=13.21.4=18.48 =q/l=6.62/6.6=0.5qe=(1-20.52+0.53) 18.48=11.55 KN/m对于BC跨 q=11.71.4=16.38 =q/l=5.12/4.8=0.53qe=(1-20.532+0.533) 16.38=9.67 KN/m4.2.1各框架节点处的集中力设计值顶层:P7A=38.121.4=53.37 KN P7B=631.4=88.2 KN P7C=21.421.4=29.99标准层:PA=21.781.4=30.44 KNPB361.4=50.4KN PC12.241.4=17.136 KN4.3 活荷载作用下的弯矩计算当活荷载分布在AB跨上时顶层 MAB=-1/1220.26.66.6=-73.33 MBA=73.33标准层:MAB=-1/1211.556.6=-41.93 MBA=41.93当活荷载分布在BC时=顶层 MBC=-1/1216.94.84.8=-32.45 MCB=32.45标准层 MBC=-1/129.674.84.8=-18.57 MCB=18.574.3.1梁的跨中计算顶层:L中(A7B7)=(20.26.66.6)/8-(56.3+50.5)/2=56.59:L中(B7C7)=(16.924.84.8)/8-(25.78+5.57)/2=33.05标准层:L中(AB跨)=(11.56.66.6)/8-(44.22+36.12)/2=22.78:L中(BC跨)=(9.674.84.8)/8-(6.46+2.85)/2=23.19:底层:L中(AB跨)=(11.56.66.6)/8-(41.53+31.12)/2=26.65:L中(BC跨)=(9.674.84.8)/8-(8.35+2.9)/2=22.224.3.2作用在AB跨时活荷载下的计算顶层 AB跨LA=(56.3-50.57)/6.6+1/220.26.6=67.53LA=(56.3-50.57)/6.6-1/220.26.6=-65.79BC跨 LB=(25.78-5.57)/4.8+1/216.924.8=44.81LB=(25.78-5.57)/4.8-1/216.924.8=-36.41标准层: AB跨LA=(44.22-36.12)/6.6+1/211.556.6=39.35LA=(44.22-36.12)/6.6-1/211.556.6=-36.89BC跨 LB=(6.46-2.85)/4.8+1/29.674.8=23.96LB=(6.46-2.85)/4.8-1/29.674.8=-22.46底层 LA=(41.35-31.2)/6.6+1/211.556.6=39.68LA=(41.35-31.2)/6.6-1/211.556.6=-36.57BC跨LB=(8.35-2.9)/4.8+1/211.554.8=28.26LB=(8.35-2.9)/4.8-1/211.554.8=-25.98活荷载作用在AB跨时柱的剪力图4.3.3 求各柱的轴力对A轴 F7A6A=67.35+21.781.2=113.274F6A5A=113.74+39.35+21.781.2=179.23F5A4A=179.23+39.35+21.781.2=244.72F4A3A=244.72+39.35+21.781.2=310.2F3A2A=310.2+39.35+21.781.2=375.7F2A1A=375.7+39.35+21.781.2=441.2FA1A=441.2+39.68+21.781.2=507.02对B轴FB7B6=44.81+631.2=120.41FB6B5=120.41+23.96+361.2=180.49FB5B4=180.49+23.96+361.2=240.57FBB4B3=240.57+23.96+361.2=300.65FB3B2=300.65+23.96+361.2=360.73FB2B1=360.73+23.96+361.2=420.81FB1B=420.81+39.26+361.2=503.27对C轴FC7C6=36.44+21.421.2=62.15FC6C5=22.46+62.15+12.241.2=99.3FC5C4=99.3+22.46+12.241.2=136.45FC4C3=136.45+22.46+12.241.2=173.6FC3C2=173.6+37.15=210.75FC2C1=210.75+37.15=247.9FC1C=247.9+36.98+12.241.2=299.57活荷载作用在AB跨时柱的轴力图作用在BC跨上时的弯矩计算4.3.4 作用在BC跨时活荷载下的剪力计算顶层AB跨 LA=(4.38-16.85)/6.6+1/220.26.6=60.43LB=(4.38-16.85)/6.6-1/220.26.6=-72.9BC跨 LB=(28.08-22.46)/4.8+1/216.924.8=41.78LC=(28.08-22.46)/4.8-1/216.924.8=-38.9标准层 AB跨 LA=(2.31-5.05)/6.6+1/211.556.6=37.7LB=(2.31-5.05)/6.6-1/211.556.6=-38.54BC跨 LB= (17.89-13.14)/4.8+1/29.674.8=24.2LC=(17.89-13.14)/4.8-1/29.674.8=-22.22底层 LA=(2.68-7.14)/6.6+1/211.556.6=37.4LA=(42.68-7.14)/6.6-1/211.556.6=-38.84BC跨LB=(17.58-15.13)/4.8+1/211.554.8=38.63LB=(17.58-15.13)/4.8-1/211.554.8=-37.61活荷载作用在BC跨时柱的剪力图4.3.5梁的跨中弯矩:顶层:L中(A7B7)=(20.26.66.6)/8-(4.38+16.85)/2=99.37:L中(B7C7)=(16.924.84.8)/8-(28.08+22.46)/2=23.1标准层:L中(AB跨)=(11.56.66.6)/8-(2.31+5.05)/2=59.21 L中(BC跨)=(9.674.84.8)/8-(17.89+13.14)/2=12.33:底层:L中(AB跨)=(11.56.66.6)/8-(2.68+7.14)/2=57.98 L中(BC跨)=(9.674.84.8)/8-(17.58+15.13)/2=11.49作用在AB跨时活荷载下弯矩图4.3.6作用在BC跨时的柱的轴力对A轴 F7A6A=60.43+38.121.2=106.174F6A5A=106.174+37.7+21.781.2=170.02F5A4A=170.02+37.7+21.781.2=233.86F4A3A=244.72+37.7+21.781.2=297.7F3A2A=310.2+37.7+21.781.2=361.54F2A1A=375.7+37.7+21.781.2=425.38FA1A=441.2+37.7+21.781.2=488.92对B轴FB7B6=41.78+631.2=117.36FB6B5=117.36+24.2+361.2=184.76FB5B4=184.76+24.2+361.2=252.16FBB4B3=252.16+24.2+361.2=319.58FB3B2=319.58+24.2+361.2=386.96FB2B1=386.96+24.2+361.2=454.36FB1B=454.36+24.2+361.2=536.19对C轴FC7C6=38.9+21.421.2=64.6FC6C5=64.6+22.22+12.241.2=101.51FC5C4=101.51+22.22+12.241.2=138.42FC4C3=138.42+22.22+12.241.2=175.33FC3C2=175.33+36.91=212.24FC2C1=211.24+36.91=249.15FC1C=249.15+36.98+12.241.2=299.57作用在BC跨上时柱的轴力4.4风荷载作用下的框架内力计算将风荷载标准值k乘以分项系数1.4得风荷载设计值F7F=6.641.4=9.30KN6F=(6.64+6.67)1.4=18.23KN5F=(6.14+6.67+6.64)1.4=27.23KN4F=(5.97+6.14+6.67+6.64)1.4=35.59KN3F=(5.59+5.59+6.14+6.67+6.64)1.4=43.95KN2F=(5.97+5.97+5.97+6.14+6.67+6.64)1.4=52.30KN1F=(7.62+5.97+5.97+5.97+6.14+6.67+6.64)1.4=62.97KN4.4.1用D值法列表计算:27层(h=3.0m)柱各层剪力V系数七层六层五层DA6A7B6B7C6C7A5A6B5B6C5C6A4A5B4B5C4C5E=ib/2 ic0.391.130.740.391.130.740.391.130.74as=E/(2+E)0.160.360.270.160.360.270.160.360.27D=aC12ich20.2812/ h21.9212/ h20.4612/ h20.2812/ h21.9212/ h20.4612/ h20.2812/ h21.9212/ h20.4612/ h22.6612/ h2V=D/DF0.986.711.611.9613.53.222.8719.74.71系数四层三层二层DA3A4B3B4C3C4A2A3B2B3C2C3A1A2B1B2C1C2E=ib/2 ic0.391.130.740.391.130.740.391.130.74as=E/(2+E)0.160.360.270.160.360.270.160.360.27D=aC12ich20.2812/ h21.9212/ h20.4612/ h20.2812/ h21.9212/ h20.4612/ h20.2812/ h21.9212/ h20.4612/ h22.6612/ h2V=D/DF3.7525.76.154.6331.77.605.5137.89.04底

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