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成都理工大学工程技术学院毕业设计某框架结构办公楼设计作者姓名：雷胜国专业名称：土木工程指导教师：游丽娟某框架结构办公楼设计-I-摘要本课题为某框架结构办公楼的设计，4层，建筑面积约3075.1m2，长46.2m，宽16.64m，高15.4m。采用钢筋混凝土框架结构。首先，根据设计出的建筑方案及所选用的建筑材料及做法，确定结构计算简图，进行荷载和内力计算，绘制了相应的内力图；其次，进行结构内力组合，确定结构控制截面的弯矩、剪力和轴力设计值。最后，根据已经计算出的结构控制截面的内力值，对梁、板、柱等进行配筋计算，并绘制了相应的结构施工图。同时，本文先进行手算再采用PKPM软件进行电算，以保证计算的可靠性，并对计算结果对比、分析的目的。关键词：框架结构内力配筋控制截面。某框架结构办公楼设计-I-AbstractThetopicisthedesignofofficebuilding,fourlayers,theareaofconstructionisabout3075.1m2,thelengthofthebuildingis46.2m,thewidthis16.62mandtheheightis15.4m.Thisbuildingisreinforcedconcreteframestructure.Firstofall,accordingtoarchitecturaldrawingofdesign,buildingmaterialandmethod,determineschematiccalculation,thuscompletingtheloadandinternalforcescalculation,drawingamapcorrespondingtotheinternalforces;Secondly,proceedthestructureinternalforcecombination,determinethestructurecontrolsectionalbendingmoment,shearingforceandaxforcedesignvalue.Finally,accordingtoalreadycalculatestructurecontrolsectionalinternalforcevalue,thebeam,slabandcolumns,thefoundationbeingreinforced,andthemappingofthecorrespondingstructureconstructionplan.Atthesametime,thispaperfirsthandcalculationbycomputersoftwarePKPM,toguaranteethereliabilityofcomputation,andcomparativeanalysisofcalculationresults,theobjective.Keywords：frameconstruction,internalforce,reinforcement,controlsection某框架结构办公楼设计-III-目录摘要··················································································IABSTRACT···············································································I目录·················································································II前言··················································································11设计资料············································································21.1工程概况····································································21.2设计标高····································································21.3抗震烈度····································································21.4气象资料····································································21.5工程地质资料······························································21.6活荷载········································································21.7屋面做法·····································································31.8墙身做法·····································································31.9门窗做法·····································································31.10所用材料···································································32结构布置和计算简图·····························································43荷载计算············································································63.1恒载计算····································································63.1.1屋面框架梁线荷载标准值··········································63.1.2楼面框架梁线荷载标准值··········································63.1.3屋面框架节点集中荷载标准值····································73.1.4楼面框架节点集中荷载标准值····································73.2活荷载计算·································································93.2.1屋面活荷载·····························································93.2.2楼面活荷载·····························································93.3风荷载计算·······························································103.4地震作用计算····························································11某框架结构办公楼设计-III-3.4.1重力荷载代表值计算···············································113.4.2框架刚度计算························································123.4.3结构基本周期的计算···············································143.4.4多遇水平地震作用标准值计算··································143.4.5横向框架弹性变形验算············································154内力计算··········································································164.1恒荷载作用下的内力计算·············································164.2活荷载作用下的内力计算·············································194.3风荷载作用下的内力计算·············································224.4水平地震作用下的内力分析··········································245内力组合··········································································286截面设计··········································································296.1梁的配筋计算····························································296.1.1.边跨梁配筋计算····················································296.1.2中跨梁配筋计算·····················································316.2框架柱配筋计算·························································316.2.1框架柱的纵向受力钢筋计算·····································316.2.2斜截面受剪承载力计算···········································347楼板设计与计算·································································397.1屋面板计算·······························································397.1.1荷载计算·····························································397.1.2按弹性理论计算····················································397.2楼面板计算·······························································407.2.1荷载计算······························································407.2.2按弹性理论计算····················