框架剪力墙结构高层住宅结构设计计算书

I依景花园A1栋高层住宅楼结构设计摘要本工程为依景花园A1栋，拟建高层住宅楼。根据现场的土地使用面积将该楼设计成一对称布置的住宅楼，设置一部电梯，一层设置四户。首层的标高为3.9米，其余11层的层高均为2.9m。楼层总高度为35.8m。总建筑面积4319.28m2。基本风压值0.65kN/m2，抗震设防烈度7度，设计基本地震加速度值为0.10g，Ⅱ类场地，设计地震分组为第一组。本工程结构设计采用框架-剪力墙结构，结构计算按纵向框架承重分析。具体内容包括：结构方案和初选截面尺寸；楼板结构设计；结构计算简图及刚度参数计算；荷载计算及结构位移验算；水平荷载作用下的结构内力分析；竖向荷载作用下的结构内力分析；荷载效应及内力组合；截面设计和构造要求；基础设计；结构施工图的绘制；计算机辅助设计。在进行截面抗震设计时，柱按偏压构件计算，保证延性框架要“强剪弱弯，强柱弱梁，强节点弱构件强锚固”的设计原则，且满足构造要求。关键词：高层，抗震，框剪，结构设计IIA1BlockOfKingGardenInHigh-riseResidentialBuildings,StructuralDesignAbstractKingGardenintheworksforA1block,theproposedhigh-riseresidentialbuildings.Accordingtothelanduseareawillbecarriedintoasymmetricallayoutdesignofresidentialbuildings,theinstallationofalift,oneoffourhouseholds.Thelevelofthefirstflooris3.9mandtheremainingelevenfloorsare2.9mhigh-levellayers.Thetotalheightofthebuildingis35.8m.Atotalconstructionareais4319.28m2.Basicwindpressurevalueis0.65kN/m2,earthquakeintensityof7degreessecurity,thebasicdesignforseismicaccelerationvalues0.10g,categoryIIsites,designfortheearthquake-firstgroup.Thisengineeringconstructiondesignadoptiontheframe-shearwallconstruction.Thestructureoftheverticallongitudinalloadinganalysis.Concretecontentsinclude:structuralprogrammesandprimarycross-sectionalsize;floorstructuraldesign;Structuralcalculationdiagrammaticdrawingandstiffnessparametercalculation;Structuralloadcalculationanddisplacementcalculation;Levelloadroleofendogenousforcestructureanalysis;Verticalloadroleoftheendogenousforcestructureanalysis;Loadeffectsandendogenousforceportfolio;Cross-sectionaldesignandconstructionrequirements;Foundationdesign;Structuralconstructionmapping;computer-aideddesign.Earthquakeincross-sectionaldesign,pillarbybiascomponentscalculatedtoensureextensiveframeworktostrongreminderandweakbends,strongcolumnandweakbeam,strongjointweakcomponentsstronganchoragedesignprinciples,andthecross-sectionmusttomeetthedemandofconstructionrequirements.Keywords:Tallstructures,Earthquakeproofingconstruction,Frame-Shearwall,StructuraldesignIII目录１工程概况............................................................................................................................1２结构布置和初选构件截面尺寸........................................................................................22.1柱截面尺寸................................................................................................................22.2梁截面尺寸................................................................................................................32.3板的厚度....................................................................................................................32.4剪力墙数量的确定....................................................................................................33楼板结构设计......................................................................................................................63.1楼梯设计....................................................................................................................63.1.1梯段板计算......................................................................................................63.1.2梯梁设计..........................................................................................................83.2楼板设计....................................................................................................................93.2.1荷载计算..........................................................................................................93.2.2计算跨度L0...................................................................................................113.2.3弯矩和配筋计算............................................................................................11４非框架梁的设计..............................................................................................................174.1非框架梁的内力计算..............................................................................................174.2非框架梁的配筋计算..............................................................................................254.2.1正截面承载力计算........................................................................................254.2.2斜截面承载力计算........................................................................................265计算简图及刚度参数........................................................................................................295.1计算简图..................................................................................................................295.2刚度参数..................................................................................................................295.2.1总剪力墙的等效抗弯刚度............................................................................295.2.2总框架的抗推刚度........................................................................................325.3主体结构刚度特征值λ..........................................................................................40IV6竖向荷载及水平荷载计算................................................................................................416.1竖向荷载.......................................