Large-spacebuildingapplications
1.Sportsbuildings
Sportsbuildingscanbedividedintostadiums(includingtrackandfield,soccerfields,baseball fields,etc.)andgymnasiums(includingbasketballstadiums,swimmingpools,shootingand archerystadiums,icehockeystadiums,gymnasiums,cyclingstadiums,etc)Stadiumsareopen fieldsenclosedbycanopies,pillars,andbleachers,andaremainlyusedfortrackandfieldor soccergamesThebuildingsiteofthestadiumisrelativelysmall,andisusuallydesignedasa closedspacestructureenclosedbytheroofandfaçadewalls.
Stadium:thebasicmechanicalmodelofthestadiumcanopystructurecanberegardedasa cantileverbeam,inthestructuraldesigngenerallyneedtosolvetwoproblems:therootbending mechanismandfrontdeflectionmechanism.Thestadiumcanopystructureisdividedinto cantileversystem,archsystem,diagonaltensionsystemandintegraltensionsystem
Gymnasium:themaincomponentsofthegymnasiumroofare:mainbearingstructure,support system,edgemembers,supports,etcThemainbearingstructure,suchasmeshshell,trusses, etc.,mainlybearverticalloads;thesupportingsystemandedgememberscontributemoretothe in-planestiffnessandoverallstabilityofthestructure,andconnectthebearingsofeachjoist,so astoimprovethestabilityoftheroof.Itismainlydividedintotwocategories:rigidstructure system(netframe,netshell)andrigid-flexiblehybridstructuresystem(tensionchordstructure)
2、Transportationbuildings
Passengerstation:Commonlyusedstructuralformsincludespacetruss,spaceframe,reticulated shell,tensionchordstructure,etc.
Noplatformcolumncanopy:itconsistsofthreeparts:roofstructure,supportstructureand foundation.Structuralformsinvolvedaretrussstructure,solidwebbeam,netshellstructureand tensionchordstructure
3、CulturalBuilding
Culturalbuildingscoverawiderangeofareas,includingperformance-viewingbuildings, conventionandexhibitionbuildings,libraries,museums,artgalleriesandsoon
Conventionandexhibitioncenter:themainstructuralformsadoptedaretrussstructure,net framestructure,netshellstructure,cablemembranestructure,tensionstringstructureand variouscombinedstructuralforms.
GrandTheater:themainstructuralformsusedaremeshshellstructure,meshframestructure, trussstructureandvariouscombinationforms
