建筑面积计算法则(国外英文资料)..docx
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建筑面积计算法则(国外英文资料)..docx
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建筑面积计算法则(国外英文资料)
Rulesforcalculationoffloorspace
I.thescopeofthebuildingareaiscalculated
The1storeybuilding,nomatterhowitsheightwerecalculatedaccordingtoalayer,theconstructionareaiscalculatedaccordingtotheleveloftheoutlyingareaabovetheplinthofbuildings.Inasinglebuilding,suchasthosewithanumberoffloors,thefloorareashouldbecalculated.
2,thelevelofthesinglespanbuildings,suchasbuildingareawerecalculated,whenthehighspansidespan,theconstructionareaoftheoutersurfaceofthegableendsabovetheplinthaccordingtothehorizontallengthmultipliedbythewallsabovetheplinthsurfacetothehorizontalwidthofhighspancolumnoutsidelinecalculation;whenthehighspanspan,calculationthehorizontalwidthoftheconstructionareaabovetheplinthgableendsbyoutersurfaceofthehorizontallineintheoutsideofthecolumnlength.
3,multi-storeybuildingsconstructionareaiscalculatedaccordingtothetotalconstructionareaofeachlayer,thebottomwallatthebuildingabovetheplinthperipheralhorizontalareacalculation,twolayerandtwolayerabovethewallbyhorizontalareacalculation.
4,basement,semibasement,undergroundworkshops,warehouses,shops,undergroundheadquartersofthebuildingentrancesandthecorrespondingareabytheupperwall(notincludinglightwells,moisture-prooflayerandprotectivewall)areaoftheexternallevelcalculation.
5,withdeepfoundationtomakeundergroundoverheadlayertouse,morethan2.2metershighlayer,accordingtotheoverheadlayerofthehorizontalareaofhalfofthecalculationofconstructionarea.
6,theuseofsuspendingbuildingsonhillsidetobeusedtodooverheadlayerandtheheightofover2.2meters,theconstructionareaatthelevelofperipheralareaofenclosure.
7,throughthecorridorofthebuilding,thehallinsidethebuilding,hall,nomatteritsheighthow,calculatethefloorareabyonefloor.Thecorridorinthehallandthecorridorinthehallarecalculatedaccordingtothehorizontalprojectionarea.
8.Thelibrarystackscalculatethefloorareaaccordingtothebookshelf.
9,elevatorshaft,liftwell,garbageRoad,GuanDaojing,etc.,arecalculatedaccordingtothenaturalfloorofthebuildingfloorarea.
10.Thestagelightingcontrolroomcalculatesthefloorareaaccordingtothehorizontalareaoftheenclosurestructuremultipliedbytheactualnumberoffloors.
11,thetechnicallevelwithinthebuilding,storeyheightofmorethan2.2meters,shouldbecalculatedconstructionarea.
12,acolumnbycolumnawningperipheralhorizontalareaoftheconstructionarea;independentcolumnawningathalfthelevelofthetopoftheprojectionareaoftheconstructionarea.
13,apillaroftheshed,shed,etc.accordingtotheplatformlevelprojectionareaofthetophalfoftheconstructionarea.
14,prominentroofoftheretainingstructureofstaircases,watertanks,elevatorroom,accordingtothestructureofthesurroundingareaofthehorizontalfloorarea.
15,prominentoutsidethewallofthegatebucket,accordingtothestructureoftheouterperimeterofthefloorareaofthecalculationofconstructionarea.
16,closedbalcony,pickporch,accordingtoitshorizontalprojectionareacalculationofconstructionarea.Concavebalcony,pickbalcony,accordingtoitshorizontalprojectionareaofhalfoftheconstructionarea.
17.Therearetopandcolumncorridorsandeavescorridorsoutsidethebuildingwall.Thefloorareaiscalculatedaccordingtothehorizontalareaoftheoutsidecolumn.Thenoncolumncorridorandeavescorridorcalculatethefloorareaaccordingtothehalfoftheprojectionarea.
18,thetwobuildingshaveroofoverheadvestibule,theconstructionareaaccordingtotheprojectedareaofthecorridor.Corridornooverheadcoverbyhalfoftheprojectionareaoftheconstructionarea.
19,outdoorstaircaseasthemainchannelandforevacuation,accordingtoeachfloorprojectionareacalculationofconstructionarea;buildingstairsandoutdoorstairsaccordingtoitshorizontalprojectionareaofhalfofthecalculationofconstructionarea.
20,thespanofotherbuildingsandstructuresoftheelevatedsinglestoreybuilding,accordingtoitshorizontalprojectionareatocalculatetheconstructionarea,multilayeraccordingtomultilayercalculation.
Two,donotcalculatethescopeofthebuildingarea
1,prominentwallcomponentpartsanddecorativearts,suchascolumn,stack,andplinthsteps,nocolumnawningetc..
2、outdoorladderformaintenance,firecontrol,etc..
3,storeylessthan2.2metersinthetechnicallayer.
4,structuressuchasindependentchimneys,flues,oiltanks,watertowers,oilstorage(water)tanks,storagebins,roundwarehouses,undergroundairdefensetrunk,feederandsoon.
5.Operationplatform,feedingplatformwithinbuilding,andtheplatformofutilizingspaceofbuildingtosettleboxandtank.
6.Roofwatertankwithretainingstructure.Stageandbackstagecurtain,sceneryoverpass,pickplatform.
7,singlestoreybuildingwithintheseparationoftheoperatingroom,controlroom,instrumentroomandothersingleroom.
8,heightlessthan2.2metersdeepundergroundoverheadlayer,slopefootbuildinghangingoverheadlayer.
Three,others
Inthecalculationofbuildingconstructionarea,incaseoftheabovecircumstances,mayrefertothespiritoftheaboverules.
Annex:
CodeforresidentialbuildingdesignoftheMinistryofconstruction
(BGJ96-98)excerpts
Article2.5.2thecalculationoftheuseoftheareawithinthesetshallcomplywiththefollowingprovisions:
One,comprisingtheuseoftheareaincludingbedroom,livingroom,hall,corridor,kitchenandtoilet,toilet,storageroom,closetdoorintheareaofequalsum.
Two,theresidentialfloorintheindoorstaircasebythesumofthetotalnumberofnaturalfloorareaincludedintheuseofspace.
Three.Chimneys,ventilationductsandpipewellsnotincludedinthestructureareaareincludedintheusearea.
Four,interiorwalldecorationthicknessincludedintheuseofspace.
Buildingareacalculationmethod
Methodofcalculation,building,area
Referringtotherelevantrulesandregulationsofthestateontheconstructionarea.
(1)thesingle-layerandmulti-layerandabovethebuildingwallatthebuildingabovetheplinthperipheralhorizontalareacalculation."U
(2)thebasement,semibasementandsoon,accordingtotheirouterwalls(excludinglighting,wells,etc.)oftheexternalhorizontalareacalculation
(3)acolumnbycolumnawningperipheralhorizontalareacalculation,independentcolumnrainaccordingtothelevelofcoverhalftheprojectedareacalculation
(4)apillaroftheshed,goodsshedandplatformincolumnperipheralhorizontalareacalculation
Singlerowandcolumnindependentoftheshed,shed,theplatformiscalculatedaccordingtothelevelofcoverhalftheprojectedarea.
(5)therearetopandcolumncorridorsoutsidethebuildingwall,andtheeavescorridoriscalculatedbythehorizontalareaoftheouterlineofthecolumn,andthenoncolumncorridorandeavescorridorarecalculatedaccordingtothehalfoftheprojectionarea.Thebuildingoftwofloorsabovetheeavescorridor,corridoroverhangsformedaccordingtotheaboveprinciple,notwithoutacalculation.
(6)throughthechannelsofthebuildingorbetweentwobuildingsoverheadcorridorroof,withthelevelofprojectionareacalculation.
(7)corridornooverheadcoverbetweentwobuildingsiscalculatedbyhalfoftheprojectionarea.
(8)aporticowithacolumnoraretainingstructureshallbecalculatedaccordingtotheprojectionareaofitscolumnorenclosurestructure;andthegatebucketprojectingoutofthewallshallbecalculatedaccordingtotheouterhorizontalareaoftheenclosurestructure.
(9)theoutdoorstairsarecalculatedaccordingtotheirprojectionarea.
Thefollowingsectionsarenotincludedinthefloorspace:
(1)notopflowerandotherarchitecturalpiecesdonotcalculate.
(2)buildingsandstructures,suchaskiosks,independentchimneys,flues,oiltanks,watertowers,oilstorage(water)tanks,storagebins,roundwarehouses,etc.arenotcounted
(3)theurbanpublicpassageisnotcalculated.(4)thearcadeisnotcalculated.
2,constructionareacalculation:
Accordingtotherelevantnationalconstructionareacalculation,planningandcalculation
(1)thefloorareaisnotcalculatedfortheequipmentfloorwithheightbelow2.2m(including2.2m).Whentheequipmentlayerdoublesastherefugelayer,theheightoftheequipmentcanbeappropriatelyrelaxedandapprovedbytheFuzhouMunicipalBureauofurbanplanning.
(2)accordingtotheactualsituationofFuzhou,referringtothecalculationrulesoftherelevantconstructionareaofthestate,theaerialfloorwithheightbelow2.5m(including2.5m)cannotcalculatethefloorarea.
(3)enclosedbalcony,pickcorridor,accordingtoitshorizontalprojectionareatocalculatetheconstructionarea;concavebalcony,pickbalcony,accordingtoitshorizontalprojectionareaofhalfofthecalculationofconstructionarea.3,buildingvolumeratecalculation:
(1)whencalculatingthevolumeratio,thebuildingareaofthebasementdoesnotcount;butthebasement,asashoppingmallorotherpublicplace,shouldcalculatethefloorareaandincludethefloorarearatio.Thefloorareaoftheroofshallnotexceedthestandardfloorarea,excludingtheconstructionareaof1/8.Thefloorspaceusedasopenspaceshallnotbeneglected;theheightofthesemibasementabovetheoutdoorgroundshallnotexceed1m.
(2)theheightofthesemibasementabovethegroundfloorismorethan1m,andthefloorareaiscalculatedun
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