I重庆大学网络教育学院毕业设计(论文)题目某中学教学楼设计学生所在校外学习中心宁波校外学习中心批次层次专业112专科起点本科土木工程(工业与民用建筑方向)学号W11202867学生吴江平指导教师刘国平起止日期2013-7-1至2013-9-17II摘要本项目为某中学教学楼,建筑高度为15.750米,共四层,总建筑面2726.44㎡,设计年限为50年,抗震设防烈度为6度,结构类型为多层钢筋混凝土框架结构,楼板为双向板,楼梯采用板式楼梯,基础采用柱下独立基础。框架结构内力计算时,在竖向荷载作用下框架内力近似计算时采用分层法,在水平荷载作用下框架内力近似计算时采用改进反弯点法(D值法)。在计算过程中对梁的弯矩进行了调幅,板内力计算采用弹性理论计算方法。对建筑中出现的墙体均直接放在梁上,墙、板的重量传给梁,梁再传给柱,传力路线明确。手工计算完毕后,用结构分析软件PKPM进行了整体框架计算。设计成果包括计算书和施工图纸两部分。关键词:框架结构独立基础板式楼梯D值法IIIAbstractTheprojectforthedepartmentofamiddleschoolteachingbuilding,buildingheightof15.750meters,atotaloffive-story,2726.44squaremeterstotalfloorsurface,thedesignlifespanof50years,seismicintensityof6degrees,thestructureofthetypeofmulti-storeyreinforcedconcreteframestructure,thefloorfortwo-waypanels,theuseofplatestaircasestairs,basedonanindependentbasisundertheuseofcolumn.Theframeworkofthestructureofthecalculationofinternalforcesintheverticalloadapproximatecalculationofinternalforcesundertheframeworkofhierarchicalmethodused,thelevelofloadintheframeworkofapproximatecalculationofinternalforcestoimprovetheuseofanti-bend-pointmethod(Dmethod).ProcessinthecalculationofbendingmomentonthebeamtotheAM,plateinternalforcecalculationmethodofcalculatingtheuseofelasticitytheory.Appearintheconstructionofthewalldirectlyonthebeam,wall,theweightplatetothebeam,columnbeam,thenpasson,aclearlineoftransmission.Afterthecompletionofthemanualcalculation,withthestructureanalysissoftwarePKPMtheoverallframeworkcalculation.Keywords:FramestructureindependentfoundationplatestairstheDvaluemethod目录摘要......................................................................................................