Chương 2-Phần Dựng Mô Hình Với Family Hệ Thống Tường, Cột, Sàn, Mái
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Transcript of Chương 2-Phần Dựng Mô Hình Với Family Hệ Thống Tường, Cột, Sàn, Mái
CHNG 2 - DNG M HNH KIN TRC C BN
nh ngha kiu v v tng( Tng kin trc, tng t hp, vch knhTng c 3 loi: Basic Wall, Stacked wall, Curtain wall - Basic Wall l loi tng c bn cu to nhiu lp.Cc thnh phn ca tng basic Wall: Lp kt cu (Structure); lp hon thin (Finish); g ch ni (Sweeps; Ron chm (Reveals)) - Tng Stacked Wall l tng t hp bng cch chng nhiu tng Basic Wall ln nhau.Lu cc ct nh v v tr tng i gia cc tng c chng ln nhau.Bin {Variable} l bin thay i theo chiu cao cn li ca tng - Curtain wall l loi tng c kt cu khung sn v tm p, thng l vch knh.Kiu tng ny phi khai bo cc tham s v khung sn (khong cch, tit din) v tm p (pano).( Tng kt cu - L dng tng chu lc dng trong vic tnh ton kt cu. Trong tng Basic chn [properties\Structural]( Ct, c tng - Tng loi Basic Wall hay Stacked Wall s t ct khi a ca vo hay dng Openning. - Mun c l m tng dng family c thit k khi c thuc tnh Void v chn tng tr cho khi Void. [Cut Geometry]. (Solid l khi c, Void l khi rng, trong Revit i tng tr mt khi ch c th l Void) nh ngha kiu v v sn( Sn kin trc - Sn kin trc l sn cu to bi cc lp k thut v lp hon thin. ng chu vi ca sn ny phi tip xc vi lp hon thin ca tng.- Khi thc hin lnh v sn (Floor), giao din chuyn qua cc cng c phc tho 2D.( Sn kt cu - L sn c cu to chu lc. Sn kt cu c v theo tng cao v bng ngang qua dm, tng. Trn sn kt cu l sn kin trc. nh ngha kiu v v mi( Mi che (Tn, ngi, b tng) - Mi bao gm lp k thut, tm lp v kt cu. Lp kt cu sn mi c th dng kiu mi knh th hin bn di hoc dng kiu h dm (Beam System)( Mi knh - Mi c cu to sn v lp knh. Cch hiu chnh tng t nh vch knh. nh ngha kiu v v trn( Trn vt liu nh (thch cao, g, tn ) - Trn c th nh ngha dc nhng khng th dc 90( Trn b tng - Di lp sn b tng ct thp l lp va t. Dng cu kin trn th hin lp va. Cu thang, ram dc, lan can( nh ngha kiu v v cu thang, ram dc - Cu thang c hai cch v: v theo kiu nh ngha sn (Component); Kiu v t do (Sketch). - Theo kiu nh ngha sn: cn thit lp tham s cho 3 loi cu kin: Thn thang (Run); Chiu ngh (Landing); Sn kt cu (Support) - Kiu v t do: V ng bao (Boundary); Chia bc (Riser). u tin v thn thang bng lnh [Run] sau sa li ng bao v chia bc.( nh ngha kiu v v lan can - Lan can bao gm cc loi i tng: Tr (Bluster) (u, Cui, Gia), song dc (Rail) (Song Gia, Tay vn) - Lan can knh: Thay cc tr xen k bng cc tm knh.2.1) Dng m hnh vi family h thng: tng, ct, sn, mi nh ngha kiu v v tng( Tng kin trc, tng t hp, vch knhTng c 3 loi: Basic Wall, Stacked wall, Curtain wall - Basic Wall l loi tng c bn cu to nhiu lp.Cc thnh phn ca tng basic Wall: Lp kt cu (Structure); lp hon thin (Finish); g ch ni (Sweeps; Ron chm (Reveals))
- Tng Stacked Wall l tng t hp bng cch chng nhiu tng Basic Wall ln nhau.Lu cc ct nh v v tr tng i gia cc tng c chng ln nhau.Bin {Variable} l bin thay i theo chiu cao cn li ca tng - Curtain wall l loi tng c kt cu khung sn v tm p, thng l vch knh.Kiu tng ny phi khai bo cc tham s v khung sn (khong cch, tit din) v tm p (pano).( Tng kt cu - L dng tng chu lc dng trong vic tnh ton kt cu. Trong tng Basic chn [properties\Structural]( Ct, c tng - Tng loi Basic Wall hay Stacked Wall s t ct khi a ca vo hay dng Openning. - Mun c l m tng dng family c thit k khi c thuc tnh Void v chn tng tr cho khi Void. [Cut Geometry]. (Solid l khi c, Void l khi rng, trong Revit i tng tr mt khi ch c th l Void) nh ngha kiu v v sn
( Sn kin trc - Sn kin trc l sn cu to bi cc lp k thut v lp hon thin. ng chu vi ca sn ny phi tip xc vi lp hon thin ca tng.- Khi thc hin lnh v sn (Floor), giao din chuyn qua cc cng c phc tho 2D.( Sn kt cu - L sn c cu to chu lc. Sn kt cu c v theo tng cao v bng ngang qua dm, tng. Trn sn kt cu l sn kin trc.nh ngha kiu v v mi( Mi che (Tn, ngi, b tng) - Mi bao gm lp k thut, tm lp v kt cu. Lp kt cu sn mi c th dng kiu mi knh th hin bn di hoc dng kiu h dm (Beam System)
( Mi knh- Mi c cu to sn v lp knh. Cch hiu chnh tng t nh vch knh. nh ngha kiu v v trn( Trn vt liu nh (thch cao, g, tn ) - Trn c th nh ngha dc nhng khng th dc 90( Trn b tng - Di lp sn b tng ct thp l lp va t. Dng cu kin trn th hin lp va. Cu thang, ram dc, lan can( nh ngha kiu v v cu thang, ram dc - Cu thang c hai cch v: v theo kiu nh ngha sn (Component); Kiu v t do (Sketch). - Theo kiu nh ngha sn: cn thit lp tham s cho 3 loi cu kin: Thn thang (Run); Chiu ngh (Landing); Sn kt cu (Support) - Kiu v t do: V ng bao (Boundary); Chia bc (Riser). u tin v thn thang bng lnh [Run] sau sa li ng bao v chia bc.( nh ngha kiu v v lan can - Lan can bao gm cc loi i tng: Tr (Bluster) (u, Cui, Gia), song dc (Rail) (Song Gia, Tay vn) - Lan can knh: Thay cc tr xen k bng cc tm knh.