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1、pkpm系列cad软件中砌体结构的辅助设计（AideddesignofmasonrystructureinPKPMseriesCADsoftware）AideddesignofmasonrystructureinPKPMseriesCADsoftwareJinXinyang,ChenDailin,HuangLixin,GuWeipingThekeytechnologies,mainfunctionsandcharacteristicsofCADsoftwareformasonrystructureinPKPMseriesareintroduced
2、,andsomecommonproblemsinengineeringapplicationarediscussed.Thesoftwareusesinteractivegraphicsquicklyestablishstructuremodel;automaticderivationofloadandstructureinformationrequiredtogeneratethedesigntobecompleted;andthebottomframemasonrystructureseismiccalculationandstaticcal
3、culation;drawconcretebeamsandcolumns,platesandstructureconstructiondrawingplaneandmasonrybeam,constructionalcolumnandcolumndrawingcalculationanddrawing,thebalcony;awning,wallbeamandcantileverbeaminconcretefinish.KeywordsmasonrystructureCADsoftwareComputerAidedDesignSoftwarefo
4、rMasonryorConcreteMasonryStructuresinPKPMCADSystemJinXinyangChenDailinHuangLixinGuWeiping(InstituteofBuildingStructures,ChinaAcademyofBuildingResearch)AbstractThispaperintroducestheCADsoftwareformasonryorconcretemasonrystructure,whichisapartofPKPMCADsystem.Bymeansofgraphicint
5、eractiveinput,amodelofmasonryorconcretemasonrystructurecanbebuiltupefficiently.Structureanalysisforanti-earthquakeandverticalloadscanbecarriedout.Theworkingdrawingsofstructureplanandthedetailsofbeamcolumn,andbalconycanbedrawnoutautomatically.Somecommonquestionsoccurredinstruc
6、turaldesignarediscussed.Keywordsmasonrystructure;CADsoftware1OverviewMasonrystructureaideddesignisoneoftheearliestandmostwidelyusedfunctionsinPKPMseriesCADsoftware.Accordingtothesurvey,theuseofPKPMsoftwareinthedesignofmasonrystructureproject,accountingforabout30%.Themainfunct
7、ionsandfeaturesofthesoftwareare:(1)usinggraphicalinteractiveinputtobuildmasonrystructuremodelquicklyandefficiently.Automaticcalculationofloadandgenerationofloadinformation,automaticgenerationofstructuralinformationrequiredforseismiccalculationandstructuraldesign.(2)theseismic
8、bearingcapacityofmasonrystructureandmasonrystructureonthebottomframe
