框架结构毕业设计计算书

1毕业设计学号：毕业设计说明书设计题目：宁波某中学新建综合楼设计设计编号：TZU2010-125学院：建筑工程学院专业：土木工程班级：级（）班姓名：指导教师：完成日期：2014年5月14日答辩日期：2014年5月20日2宁波某中学综合楼设计学生姓名：指导教师：（建筑工程学院，级土木工程班）摘要：本工程为一中学综合楼，拟建五层，无地下室。其中建筑物左侧为行政办公区，右侧为图书阅览区。底层层高4.8m，其余每层高3.9m。占地面积1106.9m2，建筑面积5084.9m2，采用钢筋混凝土框架结构，平面布置比较灵活，受力良好。梁、柱、楼板和基础均为现浇，楼面和屋面采用现浇连续双向板。根据本工程地质条件，基本风压0.55KN/m2,地震设防烈度7度，地震加速度0.10g，第一组，Ⅲ类场地，框架为三级抗震。建筑工程等级为三级，耐火等级为二级，合理使用年限50年，屋面防水等级为Ⅲ级。设计共分为三个部分：第一部分为建筑设计部分，包括工程概况、设计依据、标高及建筑细部做法；第二部分为结构设计部分，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；第三部分为PKPM结构计算，包括结构控制参数、结构受力分析、结构施工图绘制、对比分析报告。关键词：综合楼；框架结构；结构设计；内力计算；PKPM计算3ThedesignofschoolIntegratedBuildingStudent：LiXixiAdviser：LinHonjianCollegeofCivilEngineeringandArchitecture，TaiZhouUniversityAbstract:ThisprojectisaschoolIntegratedBuildingwith5floors，nobasement.Theleftsidewillbeadministrativeoffice,therightsidewillbebookreadingarea.Thelevelofthefirstflooris4.8m,andtherestis3.9mhigh-levellayers.Thebuildingcoversarea1212m2,andatotalconstructionareais5112m2.Byadoptingreinforcedconcreteframestructure,inwhich,beams,columns,floorslabsarecast-in-placethefloorandroofingbeingthecast-in-placecontinuoustwo-wayplate,theplanelayoutofthisengineeringisquitenimbleandmeetingthedemandofconstructionrequirements.Accordingtothelocalengineeringgeologycondition,basicwindpressurevalueis0.55kN/m2,earthquakeintensityof7degreessecurity,thebasicdesignforseismicaccelerationvalues0.10g,categoryⅢsites,designfortheearthquake-firstgroup，the3-thearthquakeresistanceframework.Thegradeofconstructionworkisthird-level,thefire-resistantgradeofsecond-level,rationalservicelife50years,thewaterproofgradeoftheroofingofⅢlevel.Thedesignisdividedinto3parts:Thefirstisarchitecturaldesign,includingtheprojectoverview,designbasis,elevationanddetailsofbuildingpractices.Thesecondisconstructiondesign,includingstructuralprogramsandprimarycross-sectionalsize;Floorstructuraldesign;Structuralcalculationdiagrammaticdrawingandstiffnessparametercalculation;Structuralloadsanddisplacementcalculation;Levelloadsroleofendogenousforcestructureanalysis;Verticalloadsroleoftheinternalforcestructureanalysis;Loadeffectsandinternalforce;Cross-sectionaldesignandconstructionrequirements;Foundationdesign;Structuralconstructionmapping;Thethirdiscomputer-aideddesignwithPKPM,includingconstructionparametercalculation;structuralloads，displacementandcalculation；Internalforcestructureanalysis,etc.Andtheanalysisreportformanualworkvs.PKPMispresentedintheend.Keyword:IntegratedBuilding;Framestructure;Structuraldesign;CalculationofInternalForces;PKPMCalculate4目录第一部分建筑设计.........................................................11.1工程概况与布局........................................................11.1.1工程概况............................................................11.1.2设计依据............................................................11.1.3设计思路............................................................21.1.4设计过程............................................................21.1.5建筑平面设计：......................................................21.1.6建筑立面设计........................................................31.1.7建筑剖面设计........................................................41.2建筑设计图纸..........................................................4第二部分结构设计........................................................172.1工程概况及设计依据...................................................172.1.1设计依据...........................................................172.1.2工程地质资料.......................................................172.1.3气象资料...........................................................182.1.4抗震设防烈度.......................................................182.1.5材料...............................................................182.2框架梁柱板截面尺寸确定...............................................182.2.1梁截面尺寸.........................................................182.2.2柱截面尺寸.........................................................182.2.3板厚...............................................................192.3框架计算简图及梁柱刚度计算...........................................192.3.1确定框架计算简图...................................................192.3.2框架梁柱的线刚度计算...............................................202.4荷载计算.............................................................212.4.1恒荷载计算.........................................................222.4.2活荷载计算.........................................................262.4.3风荷载标准值计算...................................................2952.5水平荷载内力计算.....................................................302.5.1采用底部剪力法计算水平地震作用.....................................302.5.2风荷载作用下的内力计算.............................................422.6竖向荷载内力计算.....................................................482.6.1恒载作用下的内力计算...............................................482.6.2活荷载作用下的内力计算.............................................522.6.3横向框架在重力荷载作用下的内力计算.................................552.7框架梁柱内力组合.....................................................602.7.1框架梁内力组合.......