nghiên cứu massing và parametric design

ParametricDesignWithRevitVHoiNam

CHNG1:LMQUENVIREVITVPARAMETRICDESIGNBi1:CONCEPTUALMASSNMCCHDNGHNHCBN.

I/GIITHIUTNGQUANVREVIT:RevitArchitecturenmtrongtiuchunxydngBIM(BuildingInformationModel),tiuchunxydngtintinbcnhthinnay.Tuynhin,giihngiotrnhxinphpkhngcptiphnnymchtptrungvoRevitArchitecture.

STCHCCCTHNHPHN

MitrnglmvictrongRevitccuthnhbiccthnhphnnhtrn,cthhiumtfileRevitlmtigianhccuthnhbiccFamilies.

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ParametricDesignWithRevitVHoiNam

II/TRNHTLMVIC:ivisinhvinkintrcthcngvicutinkhbtunlunlunvPHNTCHTMvvyvichctheongtrnhtlcckquantrngvnstothiquenvknngsdngphnmm,quantrnghnnalnhhngnthiquentduy.VvykhibcusdngphnmmchngtaslmquenvimitrngCONCEPTUALMASS(thitkkhidngtheotng)vmitrngphntchyutmitrngVASARIBETA1.III/LMVICTRONGMITRNGCONCEPTUALMASS:MphnmmRevit=>khivocgiaodinkhingcaRevitri=>ClickvoNEWCONCEPTUALMASS=>hinwindownchnfilefamily=>chnfileMETRICMASS(trnghpccbnchachnhngdnnnkhngthyfile,bnlinhvitrgingcgip).1.Trnhtvtrongmitrng:Revitlmtphnmmparametricnnmithnhphnuphithucmtmtphngnoiukhinvthngkc.Dokhilmvicvirevittrongmitrngnythtbnnnlmnhsau:

Xcnhmtphnglmvic(cngcSetWorkplane)Vngdn(path)(Gnparameternucn).Vprofile(Gnparameternucn).Createform.

2.Cccngcv:a.SkhcnhaugiaModelLinevReferenceLine(GITTREFLINE):SkhcnhaunybtngunttnhchtParametricDesigncaRevit:ReferenceLinecsdngkhibncnPARAMETRICDESIGN,tclcnsthayitrctipdatrnsliucamodel.

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ParametricDesignWithRevitVHoiNam

MODELLINE REFERENCELINE

Smtsaukhicreateform. Khngmtsaukhicreateform.

Mtngkhpknskhngtocmtmtphng.

Mtngkhpkncthtocmtmtphng.

Khngsetworkplanetrnngmodellinec. Cthsetworkplanedatrn4mtcareferenceline.

cdngkhibnkhngcthigianvstoramtkhicht(khngthayicmphivlitu)

cdngkhibnPARAMETRICDESIGNgnccthamsvthayikhidatrnccthams.

b.Cccngcvhnh:Ccbnscngdngtrongccbitpthchnhsauy.

Line: SetWorkPlane(dnglnhKSvsetphmtt:SE). Clickchncngcline. ChnlaccOPTIONS:

Maketsurfacefromcloseloops. Chain. Offset. Radius. 3DSnapping(shngdnsauphnpoint).

Rectangle,Polygon,Circle,Ellipse,PartialEllipse:TngtLine.ChlviRectangletakhngthgngaykchthchnhchnhtc,cngkhng

vhnhvungc(chlmckhibnchnhlihocdngparameter). Arcs:starendradius,centerend,tangentend,fillet. PointElement(nvim):

iukhinimtohnhlmtvnrtquantrngmgiotrnhmuncpti,iukhincimsiukhincmtphngvkhiccyuttonnmodel.

Pointcdngtonnccnghocdngtoconstraints(srngbuc)chofamilytrongqutrnhparametricdesign.

Spline(ngcongtdo)vSplinethroughpoints(parametricdesign). Pickline:ylmtcngccckhudngvsthngxuyndngnn.

c.Cccngcchnhsa(Modify): Move(MV),offset(set)(graphicalvnumberic),rotate.

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ParametricDesignWithRevitVHoiNam

Coppy(set:CC):bnc2cchcoppythngvcoppybngClipBoard. Align(AL)(constraints). Pin,upin(lock):khipinliskhngMovevXac. Array:chdngcviccFamily(hunhkhngsdngtrongmitrngny). Scale(RE):khngdngcviKhivSplineThroughPoints,mtphngcakhivndng

c. Trim(TR)Extend:single(set:ED),mutilple(set:EE).

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ParametricDesignWithRevitVHoiNam

Bi2:NMPHNGPHPDNGKHICBN.1.NmphngphpdngkhicbnTRONGMITRNGFAMILY:

1. EXTRUDE.2. SWEEP:pathvprofile.3. BLEND.4. SWEEPBLEND:pathv2profile.5. REVEAL:pathvprofile.6. VOIDFORM.

2.NmphngphpdngkhitrongMiTrngMass:Ccquytcchungkhicreatform:

i. Chcline,linemass,surfacemicreatformc.ii. Haihocnhiungkhngkhpkn=>bmt.iii. Haihocnhiungkhpkn=>khi(mass).iv. Dng5quytctokhicbn:

EXTRUDE:(profilelmtngkhpknkhngcnphingphng)(ccngtonnprofilecthcong3d)(ttnhtlphic2ngidinnhaul2ngthng=>creatformmip).

SWEEP:pathvprofile(khngdngctrn1ngspline+1line)(profilephiphng)(nungcongqugtsbhintngtctkhi).

BLEND:(ccitngblend:

1linev1line.1linevnhiulinelinnhautrnghpnynnhnch.nhiulinekhnglinnhaudngrtnhiu.1linev1mt1ngkhpkncthcong3d.Nhiumtvinhaudngrtnhiu.

SWEEPBLEND:pathv2profile.

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ParametricDesignWithRevitVHoiNam

Pathkhongkhepkin. REVEAL:pathvprofile.

(profilekhngccong3d)3.ChnhsakhibngcccngcFORMELEMENT:

i. LOCKPROFILE.ii. XRAY.iii. ADDEDGE.iv. ADDPROFILE.

=>Hnchsdng4.Thchnhvbitpvnhviparameter:

Vcckhi:Cu,Hp,LpPhng(dngparametermingc),KimTThp(dngparametermi

dngc).

Lmbnhthng: ParametricDesign:

ChuynttccclinethnhReferenceline. Gncckchthc. Addparameterchocckchthc. DngbngTypePropertyvtychnhthngs.

Bi3:DIVIDESURFACEVCURTAINPANELPATTERNBASED.KHIHCTIBINYTHNHIMVCHNHCACONCEPTURALMASS(NGHINCUTOLPKHI,D

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ParametricDesignWithRevitVHoiNam

TONSB,V.V...)KTTHCBNGVICTASDNGPHNTCHBNGVASARIHOCCCPHNMMPHN

TCHKHCLOADVOPROJECTVDTONCNGTRNH.SAUBCNYTABTUVOCHITITHA

MHNHBNGVICSDNGMITRNGMETRICGENERICMODEL.

1.DIVIDESURFACECNGCTUYTVICAREVIT:

Dividesurfacelmttrongcccngckhngthkhngdngntrongviclmnvimassingvkhnngtohnhadngcngnhbinipmtdatrnlican.

A.DivideSurfacevmcchsdng:a.NtDivideSurfacexuthinkhichnmtmthocmtkhi,ivicclineDivideSurfacecthay

thbngDividePath.TuynhinhngcaccNodehontonkhc.b.KhikchhotDivideSurfacebmtscphmthliu,vchnglntrnbmty.ivimimtphnghlinylunlunchiacarovkhngsongsongvimtcnhnomsong

songvihtrcta.ivimtconghliu,vcchiatheohtrctacamtcong,hnhdngnhccng

ngmc.c.McchcavicDivideSurfacechialibmtltobkhungsnchovicgnccpanelln.

=>Qutrnhgnpanellngmc:DivideSurface.

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ParametricDesignWithRevitVHoiNam

ChnloiPattern(cchbtccimtrnmtphng).Component(cccurtainpanelhocadaptivecomponent).

B.Khostccthuctnh(parameter)caDivideSurface:hiurhncchbtimtacnshowccNODEtrnDIVIDESURFACE.Mtlicchiathnh2chiulilUvV.

xcnhc2loilinytaclickvobiutngConfigureUVGridLayout.Cctnhchtlnltttrnxungdi:

1.UGridvVGridtngtnhau:i.Layout:khongcchgiaccNODEcdatrndicacaDYCUNG,datrntaccccchchiasau:ii.Justification:ChialibtutCenterBeginEndiii.GridRotation:Xoayliiv.Offset:yliimton.

2.PatternApplication:

i.Inden:ypattern1.Inden1:ytheochiuliU.Inden2:ytheochiuliV.

ii.ComponentRotate:xoaychiucomponent1gc(chophpgiihn90180270).

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ParametricDesignWithRevitVHoiNam

iii.ComponentMirro:MirroComponent.iv.ComponentFlip:LtngcComponent.

C.Cccngciuchnhli(cgiihn):1.Intersects:

Tolibngccngline,(chltrongrevitkhngctoralinokhcngoili4cnhnukhngsbolivkhngchotiptc).

vd:dngkhivinsi=>video.2.Mobinmtphngthnhmtcongbngmtimoffset:(trnhbytilp)

2.CURTAINPANELPATTERNBASED:

Mcchcavicchiali(dividesurface)khnggkhcngoivicgnmtComponentlntrnbmt.VComponentc2cchtora:

CURTAINPANELPATTERNBASED.ADAPTIVECOMPONENT.=>shcchngsau.

MfilefamilyCurtainPanelPatternBased,takhostgiaodin:litngtrngchobmtsurfacegnpanelln=>clickvoli(muxanh)vchnloi

patterncasurfacemunloadvo.Ccimadaptivepoint(mttrong3loiimtrongrevit)cnhsvkhngchost.Ccreflineniccadaptivepointvinhaubng3dsnap.A.QuytcrngbucvBlendtrongcurtainpanel:

VccimadaptviectcdngbtimvoccNODEtrnSURFACEnncckchthccapaneltrongmitrngfamilycacurtainpanelpatternbasedchaltngtrngvsnhncmtgitrkhckhiloadvsurface.

Dokhithaotctrnmitrngnytacnmboccyutcrngbuctonbvccimadaptive!!

Quytcthchinnhsau: KhngdngEXTRUDEtrongmitrngnytohnhmtcchbabi. HuhtccFORMusdngBLENDvSWEEPBLEND. KhngccbtkimnocHOSTlLEVEL1hocNOTASSOCTICES. Chcdng3dsnapingcaLINEhocSPLINETHROUTHPOINTnilinegia

ccimvinhau.VD:Panel1Lp=>Video.

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ParametricDesignWithRevitVHoiNam

Bitpvnh:Panel3lp=>videohngdn.

Bi4:CCLOIPARAMETERVCCHSDNG.POINTNMTRNLINE:(PARAVTR,HOSTPOINTBYINTERSECT,MAKEPOINT

DRIVING)PARAMETERVISIBLE.

1.CCLOIPARAMETER:

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ParametricDesignWithRevitVHoiNam

CcParameterchnhllinhhntrongvictychnhmhnhbngPARAMETRICDESIGN.thitlpviukhinccPARAMETERccbncnsdngcngcFAMILYTYPES vamhiu

bngiukhinPARAMETERPROPERTIES,cngccCPHPlnhtrongrevit.

BNGFAMILYTYPES:

Gmc4ct:PARAMETER(tngivnhm),VALUE(gitr),FORMULA(cngthcrngbuc),LOCK.

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ParametricDesignWithRevitVHoiNam

BNGPARAMETERPROPERTIES:

Gm2thnhphnchnhl:ParameterTypevParameterData.

VicPhnLoiccPARAMETERphthucvoNVcaPARAMETER.Cthgmccloi(Type)sauy:

1. TYPELENGHT,ANGLE,ARENA,VOLUME,SLOPE,MASSDENSITY,CURRENCY.

Lcctypecccnvkchthcquenthuc.ChngtasdngnhunhtltypeLEGHTvANGLE.

2. TYPEINTEGER,NUMBER:(khngcnv)

SdngsNGUYENvsTHC.3. TYPEMATERIAL,URL:vtliuvngdn(khngiukhincbngcngthc).

4. TYPEYES/NO:iukhinslogicvkhngcnv.

5. TYPEFAMILYTYPE...,DIVIDESURFACETYPE...,REPEATERTYPE...:iukhinccTYPE

caccfamilykhiloadquamitrngkhc.

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ParametricDesignWithRevitVHoiNam

CPHPCULNH:gngingexcelhocpascal.

chnhxcccbnbmF1vvothmctmkimtmtkhaformula,sauvophnhngdnxemcccphplnhtrongtabFormulasforeverydayuse.CBITCH:cphplnhIF()cckquantrngvsaunycsdngrtnhiu.*BITPTHCHNH:VXEMVIDEOSHNGDN.

2.PARAMETERVTR:A.Cccchovgitr:ParametervtrxuthinkhimtimttrnmtLINE:ngthng,ngcong,v.v....hocmtSURFACE.

CHNGTATMHIUCHYUVPARAMETERVTRCAIMNMTRNNGDcimnhndincaimnmtrnngthnglimtrnnnh,khichnchshowramtphngvunggcviline

ngthicmtmitn2chiubncnh.

+Ccccho:@NonNormalizedCurveParameter:(khngcnv)

Gitrthamsngcongkhngbnhthngcaim,bnchtcathamsnyphthucvoloingcongvthngkhngcnghanhiuvinsinhvin.PARAMETER:NUMBER.

VD:gitrtrnhnhelipvgitrtrnngcongSPLINEthnglnhn1.@NomarlizedCurveParameter:(khngcnv)

Gitrthamsngcongbnhthngcaim,ylmtphinbnbnhthnghacaGitrthamsngcongkhngbnhthng.Lmtgitrcgnt0ti1chobtkmtonthnghocngcong

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ParametricDesignWithRevitVHoiNam

no.TuynhindsaonvnlmtgitrKHNGHONTONCHNHXC,nhngvigccasinhvinthiunykhngthcsquaquantrngvyvnldngocsdngnhiunhttrongqutrnhlmvicvigiotrnhcachngta.PARAMETER:NUMBER.

VD:gitr0.5trnmtngcongchachcltrungimcangcong.@SegmentLengthdicung:(cnvlmm)

Gitrdicacunghocngtnhtimktthcnim.PARAMETER:LEGHT.

@NomalizedSegmentLengthtltrndi:(khngcnv)

Lgitrtlcadiphnontrntngchiudicang.Dogitrnythayit0n1vtuyntnhtheodi,doylmttlCHNHXChnNormalizedCurve.PARAMETER:NUMBER.

VD:tigitr0.5thchnhltrungimcangcong.@ChordLengthdycung:(cnvlmm)

Ldidycungnitimangtnhncuionhoccung.PARAMETER:LEGHT.

@Angle:(nv)

Cchonyxuthinkhiimnmtrnmtvngtrnhocmtcungtrn.PARAMETER:ANGLE.

+RNGBUCBNGGIAOCT:(HostPointByIntersect)IMCRNGBUCVOVTRGIAONHAUCANGTHNGCHANVINGTHNGKHCHOCMTPHNGKHC.B.Bitpthchnh:panelhnhvungxoaydatrnparametervtrtrn4cnh.=>Video.

3.PARAMETERVISIBLE:iukhinkhnngnhincaline,formhocsurfacekhiloadsangfamilykhc.Parameteriukhin:YES/NO.Cphpthngsdng:if().HNGDNBITPTHCHNH:PANEL2LOIVUNGVXO.

4.REPORTINGPARAMETER:CcInsaceParameterckchhotthuctnhnysckhnngbocoligitrchnhxccaParamter

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ParametricDesignWithRevitVHoiNam

khicloadvomtfamilykhcvtychnhtheokhi,ngthicngckhnngxuthintrnccbngthngk.Tuynhintronggiihnncngnhgiotrnh,REPORTINGPARAMETERcsdngnhmtcngctohnhbmthiuquchocngtrnh.Cclu:

Chxuthingia2imADAPTIVE.ChctypeLEGHTvtypeANGLElcthreportingc.NumunsdngtrongcngthcthphiaddngaytutrckhiCreateFormbtcmt

Formno.HNGDNTHCHNH:

4.FAMILYPARAMETERS:LccPARAMETERiukhinccFAMILYTYPES(ccnhmcparameterkhcnhaucacngmtfamily).Gmcccloisau:FamilyType,DividedSurfaceType,RepeatedComponentType.

Bi5:ADAPTIVECOMPONENTHNGCAADAPTIVE(HNGCAIMOFFSETCATRUNGIM)LMGINKHNGGIAN.

1.CCLOIIM(POINT)TRONGREVIT:Trongrevitc3loiim,vchctrongmitrngADAPTIVECOMPONENT(metricgenericmodeladaptive)

tamicthchuynigiaccloiimvinhau.3loiiml: REFERENCEPOINT.

PLACEMENTPOINT(ADAPTIVE).

SHAPEHANDLEPOINT(ADAPTIVE).

TrongbihmnaytastmhiuchyuvloiimPLACEMENTPOINTADAPTIVEPOINT.

2.CCTNHCHTCAPLACEMENTPOINTADAPTIVEPOINT:

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ParametricDesignWithRevitVHoiNam

ChngtatomtimADATPTIVEPOINTbngcchtomtimREFERENCEPOINTbnhthng,richuynvADAPTIVEPOINTbngphmMAKEADAPTIVEhocbngtabAdaptiveComponenttrongbng

Properties.

CIMCAADAPTVIEPOINT: Khngchost. Cnhstht. Lunlunshowmtphng.

HNGCAADAPTIVEPOINT: ByHostReference:hngvunggcvibmtcahost(surface,line,pointhocnode).

AutoCaculate:tohngthngngtiuchocchnhkhikhpkn.

VerticalOnPlacement:sdnghngthngngcamitrngcloadvo.

OrthogonalOnPlacement:sdngc3hngcamitrngcloadvo.

VerticalOnFamily:sdnghngthngngcaFamilyAdaptiveComponentchkhngphi

hngcamitrngccloadvo OrthogonalOnFamily:sdngc3hngcacaFamilyAdaptiveComponentchkhngphi

hngcamitrngcloadvo.

3.TRNGHPCBITCNLU:nhngphntrntatmhiuvnguyntchotngcaadaptivecomponent.

Tuynhintrongnhngtrnghpbncnsdngtrungimcaonthnglmhostthscccvnxyranhsauy.

imoffsetkhnggicphngkhiloadvosurface. Xyratnhtrngkhngtocpanel.

TRNHTRNGHPNYCCHXLCACHNGTALMNHSAU:a. SDNGCURTAINPANELXCNHCHIUBTIMCHUN.b. SDNGADAPTIVEVBTTHEONGCHIU.

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ParametricDesignWithRevitVHoiNam

4.THCHNHOSUKNNGDNGADAPTIVECOMPONENT:SDNGADAPTIVETOHNHMTNGTHEOCNGTHC.

ZahnerFactory.*VOIDFORMKTHPADAPTIVECOMPONENT:

Bi6:SHAPEHANDLEPOINT.LOIIMCUICNGCAREVITCNGLADAPTIVEPOINTNHNGCNHNGTNHCHT

KHCBITRTTHV.

1.NHNGIMKHCBIT:1. KhcviADAPTIVEPLACEMENTPOINT,SHAPEHANDLEPOINTbtimsaukhicomponent

cloadvovimscbtbngtay.2. SHAPEHANDLEPOINTcthcrngbuc(constrain)voccmtphngXY,XZ,YZ.3. KhicrngbucSHAPEHANDLEPOINTcthcdngbtvoline.

2.THCHNH:NGDNGLNNHTCASHAPEHANDLEPOINTLDNGTOCCPROFILECHOCCHNHKHIPHCTPHOCTOHKHUNGKTCUDNGPHNGCHOCCKHI.

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ParametricDesignWithRevitVHoiNam

1. DNGKHIELIPPHCTP.2. DNGHKTCUCHOELIP.

Bi7:TIUHABMTVASARIGRAYSCALE .(2buoi)1.VasariProjectPhnmmphntch:Bncnngnhpbngmttikhonautodeskcthlydliukhutchnhxc.A.Massingtrongmitrngvasari:

Trongvasarimitrngmassinggingyhtnhtrongrevitnnsdngddng.ChlVASARIphntchcchnhxctaphitoKHIchkhngphiSURFACE.B.Ccchcnngphntch:

a.PhntchyutnhittrnbmtSOLARRADIATION:ChchphntchcMassmthi,curtainpanelvgenericmodelkhngphntchc.iuchnhthhinsliulnbmtpanel.

i.TiuhabngsliuchnhxcxutratVasari:Hinnaytacthlmcvicnytuynhincncstrgipcaccchuyngianhmtnhra

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ParametricDesignWithRevitVHoiNam

chiusuttitkimckhitiuhachonnrtphctp.ii.Tiuhasb:Tronggiihnnchngtinghrngtachcntiuhasbnhmvatohiungbmtva

tchiuqubaoche.QATRNHTHCHIN:

PhntchbmtbngVasari.Datrnktquphntchchngtanhgivchnlavngcntiusausdngcc

cngcsetparametertngchobmt.HintichngrastmhiucngcPARAMETERFROMIMAGE.

b.Phntchvmphngtcvhnggi:WindTunel.

2.CngcParameterFromImage:ParameterGRAYSCALEyl1addinvbncncitsdng.A.Nguyntchotng:

pdngcho1bmttrongmtFamily.

iuchnhbmtbngpixceltrnmttmnh.XcnhgitrchoL.ChpdngchoCURTAINPANELPATTERNBASED.

B.Ccbcsdng:

i.Xcnhchiucapanelkhiloadvotrongbmt.

ii.TobinsGrayscaletrongfamilypanel.iii.Tomtbcnhcchiurngvchiuditnhbngslngpixxellyhtnhbmtsurfaceca

bn.iv.iuchnhgitrGrayscaletrongPhotoshopbngcngcpencil.v.Xutfileui.bmpvttngingtncafilefamilycnlmvic.(**.rfa)vi.Bmvontcngcvkimtraktqu.

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ParametricDesignWithRevitVHoiNam

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