水平地震作用下的内力计算论文

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1、水平地震作用下的内力计算毕业论文目录1.摘要··········································22.设计概况······································63.结构布置·······································64.荷载计算······································95.重力荷载标准值计算····························116.水平地震作用下的内力计算···········

2、··········19-130-7.风荷载作用下框架内力计算······················278.竖向荷载作用下框架内力计算···················319.框架梁柱的内力组合····························5410.框架柱验算···································5411.框架梁验算··································6712.节点设计····································691

3、3.压型钢板组合楼板计算························8214.组合次梁设计-130-································9315.楼梯计算···································10316.基础计算···································108电算校核······································114参考文献······································120致

4、谢··········································122摘要本工程为吉林省长春市新高办公楼新建工程，采用框架结构（全钢结构），主体6层，抗震设防烈度为7度，场地类别为II类。主导风向为西南风，基本风压0.65KN/m2-130-，基本雪压0.35KN/m2。楼板、屋盖均采用压型钢板组合楼板。本设计选取7轴所在的横向框架作为结构计算单元，先后进行了横竖向荷载下的内力分析、内力组合、施工图绘制等工作，具体包括：荷载汇集，重力荷载代表值的计算，横向框架侧移刚度计算，水平地震荷载作用下的内力计算及位移

5、验算。风荷载作用下的内力计算及位移验算，竖向荷载作用下框架内力计算，框架的内力组合，柱下独立基础、标准层楼板、框架梁、框架柱、楼梯的配筋计算。框架梁、框架柱、楼板、基础及楼梯的平法施工图绘制。整个结构在设计过程中，严格遵循相关的专业技术规范的要求，参考相关资料和有关最新的国家标准规范，对设计的各个环节进行综合全面的科学性考虑。认真贯彻了“安全、经济、适用、美观”的设计原则。关键词：全钢框架结构；办公楼；结构设计ThisengineerinisanewconstructionforXINGAOofficebuildinginthe

6、cityofchangchun,Usingframestructure(steelstructure),principalpartisfive–storey,seismicfortificationntensityis7degrees,siteclassificationisⅡ.Thedominantwinddirectionissouth-west,referencewindpressure-0.65kN/㎡andthereferencesnowpressure-0.35KN/㎡.Thetypesoffloororroofst

7、ructureis-130-pressedsteelplatecombinesbuildingplank.Thisdesignerselectsthehorizontalaxisofthe4thasthecalculationunitforstructuralframework,hasconductedtheanalysisoftheforceinternal、combinationofinternalforces、preparationofconstructiondrawing.edcofhorizontal,vertical

8、load.Thespecificisasfollows.Loadcombination,thecalculatingofgravityrepresentativevalues、horizontalframework’slateralmovementrigid、i