中学微改造工程-空间结构计算书

空间结构计算书项目名称：中学微改造工程

目录TOC\o"1-3"\f0\h\z\u1 设计依据 22 软件信息 33 结构信息 33.1 总体信息 33.2 几何信息 33.3 计算参数 93.4 设计参数 104 计算简图 105 材料信息 115.1 材料特性 115.2 材料统计 116 荷载与组合 116.1 工况信息 126.2 荷载信息 126.3 荷载组合 167 周期与振型 167.1 周期与质量参与系数 168 线性计算结果 178.1 线性反力 178.2 线性内力 198.3 线性位移 249 验算结果 279.1 杆件应力比限值分布图 279.2 杆件应力比分布图 289.3 杆件验算结果云图 29设计依据《工程结构通用规范》（GB55001-2021）《钢结构设计标准》(GB50017-2017)《钢结构通用规范》（GB55006-2021）《建筑结构荷载规范》(GB50009-2012)《建筑抗震设计规范》(GB50011-2010)(2016年版)《建筑与市政工程抗震通用规范》（GB55002-2021）《建筑地基基础设计规范》(GB50007-2011)《建筑结构可靠性设计统一标准》(GB50068-2018)《钢管混凝土结构技术规范》(GB50936-2014)《钢管混凝土结构设计规程》(CECS28:2012)《矩形钢管混凝土结构技术规程》(CECS159-2004)《钢结构焊接规范》(GB50661-2011)《钢结构高强度螺栓连接技术规程》(JGJ82-2011)软件信息3D3SDesign2022.0（上海同磊土木工程技术有限公司）结构信息总体信息节点总数76支座总数4单元总数89材料种类1截面种类5荷载工况3几何信息节点编号图（整体）节点信息表节点号x坐标(m)y坐标(m)z坐标(m)备注节点号x坐标(m)y坐标(m)z坐标(m)备注17.5000.0003.018211.2500.0003.01833.7500.0003.01840.0000.0003.01857.500-2.5003.505611.250-2.5003.50573.750-2.5003.50580.000-2.5003.50597.5003.0002.6001011.2503.0002.600113.7503.0002.600120.0003.0002.6001311.2501.5002.7051411.2501.8752.6601511.2502.2502.6281611.2502.6252.6081711.2500.3752.9201811.2500.7502.8351911.2501.1252.7642011.250-2.2003.4972111.250-1.9003.4762211.250-1.6003.4422311.250-0.4003.1642411.250-0.8003.2822511.250-1.2003.3742611.2500.0004.1002711.2500.0004.500287.5001.5002.705297.5001.8752.660307.5002.2502.628317.5002.6252.608327.5000.3752.920337.5000.7502.835347.5001.1252.764357.500-2.2003.497367.500-1.9003.476377.500-1.6003.442387.500-0.4003.164397.500-0.8003.282407.500-1.2003.374417.5000.0004.100427.5000.0004.500433.7501.5002.705443.7501.8752.660453.7502.2502.628463.7502.6252.608473.7500.3752.920483.7500.7502.835493.7501.1252.764503.750-2.2003.497513.750-1.9003.476523.750-1.6003.442533.750-0.4003.164543.750-0.8003.282553.750-1.2003.374563.7500.0004.100573.7500.0004.500580.0001.5002.705590.0001.8752.660600.0002.2502.628610.0002.6252.608620.0000.3752.920630.0000.7502.835640.0001.1252.764650.000-2.2003.497660.000-1.9003.476670.000-1.6003.442680.000-0.4003.164690.000-0.8003.282700.000-1.2003.374710.0000.0004.100720.0000.0004.5007311.2500.0000.000支座1747.5000.0000.000支座1753.7500.0000.000支座1760.0000.0000.000支座1单元编号图（整体）单元信息表（注：等肢角钢的2、3轴分别对应u、v轴）单元号截面名称材料名称长度(m)面积(mm2)绕2轴惯性矩(×104mm4)绕3轴惯性矩(×104mm4)绕2轴计算长度系数绕3轴计算长度系数i节点释放j节点释放1φ159x6Q235B3.7502883.98845.19845.191.0001.0002φ159x6Q235B3.7502883.98845.19845.191.0001.0003φ159x6Q235B3.7502883.98845.19845.191.0001.0004φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R35φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R36φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R37φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R38φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R39φ159x6Q235B3.7502883.98845.19845.191.0001.000R3R310φ180x6Q235B0.3783279.821242.721242.728.0423.98411φ180x6Q235B0.3763279.821242.721242.728.0713.99812φ180x6Q235B0.3763279.821242.721242.728.0904.00713φ180x6Q235B0.3753279.821242.721242.728.0994.01214φ180x6Q235B0.3883279.821242.721242.727.8373.95515φ180x6Q235B0.3843279.821242.721242.727.9033.98816φ180x6Q235B0.3823279.821242.721242.727.9594.01717φ180x6Q235B0.3793279.821242.721242.728.0064.04118φ180x6Q235B0.3003279.821242.721242.728.5403.00819φ180x6Q235B0.3013279.821242.721242.728.5213.00220φ180x6Q235B0.3023279.821242.721242.728.4872.99021φ180x6Q235B0.4263279.821242.721242.726.0163.89722φ180x6Q235B0.4173279.821242.721242.726.1403.97723φ180x6Q235B0.4113279.821242.721242.726.2404.04124φ180x6Q235B0.4063279.821242.721242.726.3154.09025φ114x6Q235B2.0482035.75297.73297.731.0001.000R2R3R2R326φ114x6Q235B1.7312035.75297.73297.731.0001.000R2R3R2R327φ219x8Q235B1.0825303.012955.432955.434.4489.45028φ219x8Q235B0.4005303.012955.432955.4312.03225.56529φ180x6Q235B0.3783279.821242.721242.728.0423.98430φ180x6Q235B0.3763279.821242.721242.728.0713.99831φ180x6Q235B0.3763279.821242.721242.728.0904.00732φ180x6Q235B0.3753279.821242.721242.728.0994.01233φ180x6Q235B0.3883279.821242.721242.727.8373.95534φ180x6Q235B0.3843279.821242.721242.727.9033.98835φ180x6Q235B0.3823279.821242.721242.727.9594.01736φ180x6Q235B0.3793279.821242.721242.728.0064.04137φ180x6Q235B0.3003279.821242.721242.728.5403.00838φ180x6Q235B0.3013279.821242.721242.728.5213.00239φ180x6Q235B0.3023279.821242.721242.728.4872.99040φ180x6Q235B0.4263279.821242.721242.726.0163.89741φ180x6Q235B0.4173279.821242.721242.726.1403.97742φ180x6Q235B0.4113279.821242.721242.726.2404.04143φ180x6Q235B0.4063279.821242.721242.726.3154.09044φ114x6Q235B2.0482035.75297.73297.731.0001.000R2R3R2R345φ114x6Q235B1.7312035.75297.73297.731.0001.000R2R3R2R346φ219x8Q235B1.0825303.012955.432955.434.4486.91847φ219x8Q235B0.4005303.012955.432955.4312.03218.71548φ180x6Q235B0.3783279.821242.721242.728.0423.98449φ180x6Q235B0.3763279.821242.721242.728.0713.99850φ180x6Q235B0.3763279.821242.721242.728.0904.00751φ180x6Q235B0.3753279.821242.721242.728.0994.01252φ180x6Q235B0.3883279.821242.721242.727.8373.95553φ180x6Q235B0.3843279.821242.721242.727.9033.98854φ180x6Q235B0.3823279.821242.721242.727.9594.01755φ180x6Q235B0.3793279.821242.721242.728.0064.04156φ180x6Q235B0.3003279.821242.721242.728.5403.00857φ180x6Q235B0.3013279.821242.721242.728.5213.00258φ180x6Q235B0.3023279.821242.721242.728.4872.99059φ180x6Q235B0.4263279.821242.721242.726.0163.89760φ180x6Q235B0.4173279.821242.721242.726.1403.97761φ180x6Q235B0.4113279.821242.721242.726.2404.04162φ180x6Q235B0.4063279.821242.721242.726.3154.09063φ114x6Q235B2.0482035.75297.73297.731.0001.000R2R3R2R364φ114x6Q235B1.7312035.75297.73297.731.0001.000R2R3R2R365φ219x8Q235B1.0825303.012955.432955.434.4486.91866φ219x8Q235B0.4005303.012955.432955.4312.03218.71567φ180x6Q235B0.3783279.821242.721242.728.0423.98468φ180x6Q235B0.3763279.821242.721242.728.0713.99869φ180x6Q235B0.3763279.821242.721242.728.0904.00770φ180x6Q235B0.3753279.821242.721242.728.0994.01271φ180x6Q235B0.3883279.821242.721242.727.8373.95572φ180x6Q235B0.3843279.821242.721242.727.9033.98873φ180x6Q235B0.3823279.821242.721242.727.9594.01774φ180x6Q235B0.3793279.821242.721242.728.0064.04175φ180x6Q235B0.3003279.821242.721242.728.5403.00876φ180x6Q235B0.3013279.821242.721242.728.5213.00277φ180x6Q235B0.3023279.821242.721242.728.4872.99078φ180x6Q235B0.4263279.821242.721242.726.0163.89779φ180x6Q235B0.4173279.821242.721242.726.1403.97780φ180x6Q235B0.4113279.821242.721242.726.2404.04181φ180x6Q235B0.4063279.821242.721242.726.3154.09082φ114x6Q235B2.0482035.75297.73297.731.0001.000R2R3R2R383φ114x6Q235B1.7312035.75297.73297.731.0001.000R2R3R2R384φ219x8Q235B1.0825303.012955.432955.434.4489.45085φ219x8Q235B0.4005303.012955.432955.4312.03225.56586φ325x10Q235B3.0189896.0212286.5212286.521.4821.87587φ325x10Q235B3.0189896.0212286.5212286.521.4821.75988φ325x10Q235B3.0189896.0212286.5212286.521.4821.75989φ325x10Q235B3.0189896.0212286.5212286.521.4821.875截面编号图（整体）截面信息表截面编号截面类型截面名称构件总数1圆管截面φ325x1042圆管截面φ219x883圆管截面φ180x6604圆管截面φ159x695圆管截面φ114x68计算参数(1)动力特性计算计算振型数:9振型类型:特征向量(2)线性计算梁单元属性:考虑剪切效应（铁木辛哥梁）梁抗扭惯性矩:自由扭转惯性矩考虑P-Δ/二阶效应：否设计参数结构重要性系数：1.000支撑临界角：15.000°抗震等级结构类型抗震等级构造措施的抗震等级钢框架三级三级计算简图计算简图（整体）注：蓝色单元为普通单元，绿色单元为连接单元，绿色实心圆为支座，黄色实心圆为主从节点的主节点支座信息表（单位:刚度：kN/mmkN*mm/rad位移：mmrad）支座类型平动1平动2平动3转动R1转动R2转动R31刚性刚性刚性刚性刚性刚性材料信息材料特性名称材料弹性模量(kN/mm2)泊松比线膨胀系数设计强度(MPa)质量密度(kg/mm3)Q235B-1Q235206.0000.3001.20e-05按规范7.85e-06材料统计钢汇总表序号截面材性数量长度(m)重量(kg)1φ114x6Q235B-1815.115241.5422φ159x6Q235B-1933.750764.0753φ180x6Q235B-16022.401576.7384φ219x8Q235B-185.928246.7945φ325x10Q235B-1412.072937.76189根89.265m2767kg荷载与组合工况信息序号工况号荷载类型自重系数荷载说明10恒121活032风0荷载信息(1)杆件导荷载列表(力：kN；分布力：kN/m；弯矩：kN.m；分布弯矩：kN.m/m)序号荷载类型工况导荷方式体型系数面荷载值(基本风压)1恒0单向杆件--0.2002活1单向杆件--0.5003风2单向杆件-2.0000.550恒荷载恒荷载0(1)恒荷载0杆件导荷载杆件荷载表序号导荷方式面荷载值kN/m2不均匀分布1单向杆件0.200否恒荷载工况0杆件导荷载分布图（整体）活荷载活荷载1(1)活荷载1杆件导荷载杆件荷载表序号导荷方式面荷载值kN/m2不均匀分布1单向杆件0.500否活荷载工况1杆件导荷载分布图（整体）风荷载基本参数基本风压：0.55(kN/m2)地面粗糙度：B风计算用规范：《建筑结构荷载规范》(GB50009-2012)风荷载计算用阻尼比：0.02参考点高度Z0（m）：0.00风荷载参数高度(m)μz（修正前）ημz（修正后）βz3.341.001.001.001.69说明：μz为风压高度变化系数，η为风压高度变化修正系数，βz为风振系数，βgz为阵风系数（计算围护结构用）风荷载2(1)风荷载2杆件导荷载杆件荷载表序号导荷方式基本风压(kN/m2)体型系数风振系数1单向杆件0.550-2.000自动计算风荷载工况2体型系数分布图（整体）地震作用计算依据：《建筑抗震设计规范》(GB50011-2010)(2016年版)地震烈度：7度0.10g场地类别：Ⅱ类设计地震分组：第一组特征周期值(s)：0.35多遇水平地震影响系数最大值：0.08罕遇水平地震影响系数最大值：0.5计算振型数：9结构阻尼比：0.04周期折减系数：1按双向地震作用考虑耦联：否振型组合方法：CQC计算竖向地震作用：否荷载组合(1)1.300恒载+1.50活载1(2)1.300恒载+1.50风载2(3)1.300恒载+1.50活载1+1.50x0.60风载2(4)1.300恒载+1.50x0.70活载1+1.50风载2(5)1.300恒载+1.50x0.70活载1+1.50x0.60风载2(6)1.300恒载+1.30x0.50活载1+1.400水平地震(7)1.000恒载+1.50风载2(8)1.000恒载+1.00x0.50活载1+1.400水平地震周期与振型周期与质量参与系数振型周期(s)X向质量参与系数Y向质量参与系数Z向质量参与系数10.2040.000%37.750%1.090%20.1720.187%0.000%0.000%30.14988.853%0.000%0.000%40.1360.000%3.851%0.020%50.1352.618%0.000%0.000%60.1162.361%0.000%0.000%70.0930.000%43.466%3.509%80.0820.000%0.000%0.000%90.0690.000%9.443%0.943%合计94.019%94.509%5.561%线性计算结果线性反力支座节点编号图（整体）最不利反力线性组合最不利反力表(标准值)(单位：kN、kN.m)节点号控制组合号组合序号N1N2N3M1M2M376N1最大621.0070.00511.0302.4312.514-0.19576N2最大640.1290.38210.9290.4160.1180.01076N3最大110.106-0.12213.4323.0380.101-0.02876M1最大410.058-3.374-6.0759.2520.057-0.06376M2最大621.0070.00511.0302.4312.514-0.19576M3最大61-0.787-0.16710.6551.933-2.3080.16076合力最大110.106-0.12213.4323.0380.101-0.02876N1最小61-0.787-0.16710.6551.933-2.3080.16076N2最小410.058-3.374-6.0759.2520.057-0.06376N3最小210.063-3.317-9.7018.0530.059-0.04976M1最小640.1290.38210.9290.4160.1180.01076M2最小61-0.787-0.16710.6551.933-2.3080.16076M3最小621.0070.00511.0302.4312.514-0.19575N1最大621.0490.04716.7542.8622.560-0.18975N2最大640.0070.94817.020-0.2100.0050.00875N3最大11-0.0130.12221.9533.737-0.012-0.03375M1最大41-0.055-5.433-17.04214.014-0.051-0.07875M2最大621.0490.04716.7542.8622.560-0.18975M3最大61-1.0690.11516.8062.447-2.5800.14375合力最大21-0.051-5.490-24.28412.498-0.048-0.06475N1最小61-1.0690.11516.8062.447-2.5800.14375N2最小21-0.051-5.490-24.28412.498-0.048-0.06475N3最小21-0.051-5.490-24.28412.498-0.048-0.06475M1最小640.0070.94817.020-0.2100.0050.00875M2最小61-1.0690.11516.8062.447-2.5800.14375M3最小621.0490.04716.7542.8622.560-0.18974N1最大621.0690.11516.8062.4472.580-0.14374N2最大64-0.0070.94817.020-0.210-0.005-0.00874N3最大110.0130.12221.9533.7370.0120.03374M1最大410.055-5.433-17.04214.0140.0510.07874M2最大621.0690.11516.8062.4472.580-0.14374M3最大61-1.0490.04716.7542.862-2.5600.18974合力最大210.051-5.490-24.28412.4980.0480.06474N1最小61-1.0490.04716.7542.862-2.5600.18974N2最小210.051-5.490-24.28412.4980.0480.06474N3最小210.051-5.490-24.28412.4980.0480.06474M1最小64-0.0070.94817.020-0.210-0.005-0.00874M2最小61-1.0490.04716.7542.862-2.5600.18974M3最小621.0690.11516.8062.4472.580-0.14373N1最大620.787-0.16710.6551.9332.308-0.16073N2最大64-0.1290.38210.9290.416-0.118-0.01073N3最大11-0.106-0.12213.4323.038-0.1010.02873M1最大41-0.058-3.374-6.0759.252-0.0570.06373M2最大620.787-0.16710.6551.9332.308-0.16073M3最大61-1.0070.00511.0302.431-2.5140.19573合力最大11-0.106-0.12213.4323.038-0.1010.02873N1最小61-1.0070.00511.0302.431-2.5140.19573N2最小41-0.058-3.374-6.0759.252-0.0570.06373N3最小21-0.063-3.317-9.7018.053-0.0590.04973M1最小64-0.1290.38210.9290.416-0.118-0.01073M2最小61-1.0070.00511.0302.431-2.5140.19573M3最小620.787-0.16710.6551.9332.308-0.160线性内力线性组合包络线性组合轴力N最大包络云图:kN（整体）轴力N最大的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3187710.00044.529-0.072-8.2550.0906.950-0.150288710.00044.5290.072-8.255-0.0906.9500.150346711.08237.8370.0004.099-0.003-0.000-0.006465711.08237.837-0.0004.0990.003-0.0000.006534710.38433.9712.7880.141-0.021-0.057-1.889653710.38433.9712.788-0.1410.0210.057-1.889735710.38233.9617.1010.141-0.023-0.003-3.998854710.38233.9617.101-0.1410.0230.003-3.998933710.38833.724-1.5460.141-0.018-0.112-1.4271052710.38833.724-1.546-0.1410.0180.112-1.427线性组合轴力N最小包络云图:kN（整体）轴力N最小的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3144710.000-40.8180.1180.0000.001-0.000-0.000263710.000-40.8180.118-0.000-0.0010.000-0.000388113.018-30.6090.0180.174-0.047-5.291-0.016487113.018-30.609-0.0180.1740.047-5.2910.016545710.000-27.8550.1250.0000.007-0.0000.000664710.000-27.8550.125-0.000-0.0070.0000.000765110.000-25.3900.000-3.3790.0023.6560.003846110.000-25.390-0.000-3.379-0.0023.656-0.003982710.000-20.5830.118-0.000-0.0000.000-0.0001025710.000-20.5830.1180.0000.000-0.000-0.000线性组合弯矩M2最大包络云图:kN.m（整体）弯矩M2最大的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3187710.00044.529-0.072-8.2550.0906.950-0.150288710.00044.5290.072-8.255-0.0906.9500.150346630.000-16.788-0.000-3.479-0.0033.766-0.005465630.000-16.7880.000-3.4790.0033.7660.005589710.00020.977-0.037-4.956-0.0703.541-0.077686710.00020.9770.037-4.9560.0703.5410.077727110.000-14.811-0.000-2.223-0.0022.405-0.003884110.000-14.8110.000-2.2230.0022.4050.003952610.000-13.6100.187-0.7900.0211.0190.5701033810.000-10.2530.117-0.7800.0220.9950.353线性组合弯矩M2最小包络云图:kN.m（整体）弯矩M2最小的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3187413.01827.884-0.081-8.1570.115-20.7060.075288413.01827.8840.081-8.157-0.115-20.706-0.075389413.01810.764-0.064-5.054-0.093-13.6120.064486413.01810.7640.064-5.0540.093-13.612-0.064565710.00037.396-0.0004.0990.003-4.4360.006646710.00037.3960.0004.099-0.003-4.436-0.006784710.00018.2960.0002.2180.003-2.4000.007827710.00018.296-0.0002.218-0.003-2.400-0.007933620.000-13.6100.1870.790-0.021-1.0190.5701052820.000-10.2530.1170.780-0.022-0.9950.353线性组合弯矩M3最大包络云图:kN.m（整体）弯矩M3最大的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3148110.0000.8607.180-0.0120.0000.0065.886229110.0000.8607.1800.012-0.000-0.0065.886355110.000-20.4567.263-0.0120.001-0.0065.886436110.000-20.4567.2630.012-0.0010.0065.886510110.0000.4693.8340.012-0.001-0.0063.643667110.0000.4693.834-0.0120.0010.0063.643717110.000-11.6404.2850.012-0.0010.0063.643874110.000-11.6404.285-0.0120.001-0.0063.643987623.018-21.850-1.4960.153-0.203-3.1603.6111088823.018-16.744-1.4730.034-0.255-2.9453.588线性组合弯矩M3最小包络云图:kN.m（整体）弯矩M3最小的前10个单元的内力（单位：m,kN,kN.m）序号单元号组合号组合序号位置轴力N剪力Q2剪力Q3扭矩M弯矩M2弯矩M3129710.0000.355-11.5870.141-0.0210.052-7.723248710.0000.355-11.587-0.1410.021-0.052-7.723336710.00033.698-11.3870.141-0.023-0.051-7.723455710.00033.698-11.387-0.1410.0230.051-7.723567710.0000.461-5.636-0.1660.026-0.069-4.268610710.0000.461-5.6360.166-0.0260.069-4.268774710.00017.249-5.987-0.1660.0280.068-4.268817710.00017.249-5.9870.166-0.028-0.068-4.268954710.38233.9617.101-0.1410.0230.003-3.9981035710.38233.9617.1010.141-0.023-0.003-3.998线性位移线性最大位移最大正位移组合4(恒0+0.7活1+风2)Uz:mm最大负位移组合1(恒0+活1)Uz:mm线性组合最大最小位移表最不利项节点组合名UxUyUzUxyzX方向位移最大9组合6-情况1(恒0+0.5活1+水平地震)0.6980.165-3.1823.262Y方向位移最大42组合4(恒0+0.7活1+风2)0.0072.4470.0432.447Z方向位移最大5组合4(恒0+0.7活1+风2)-0.0011.8941.7972.610空间位移最大9组合1(恒0+活1)0.0000.218-4.4234.429X方向位移最小11组合6-情况2(恒0+0.5活1+水平地震)-0.6980.123-3.4033.477Y方向位移