BIM- . ( LOD), .
, . [3]:
- ;
- (LOD);
- ;
- ;
- (LOI);
- .
BIM- [1-2]. , :
- ;
- ;
- ;
- .
LOD. , , . LOD , , , .
( LOD)
, , , , , , . , , , LOD400 (. 1) [4].
- , .
. 1.
. , , , , . BIM- LOD.
BIM
, . , . LOD100 LOD500:
- LOD100 LOD300
- LOD300 LOD400
- LOD400 LOD500
, LOD.
. 2.
LOD100 LOD300, , .
Ƹ LOD300 LOD400, , , .
LOD400 LOD500, , .
. .
. .
1. . . , , LOD100 LOD300, .
2. . . , , LOD301 LOD400, .
3. . . , LOD401 LOD500, .
Z = {Zi} (i = 1, 2, , n) ;
R = {Rj} (j = 1, 2, , m) , .
{Xij}, :
Xij = 0, , Xij = 1, .
Zi Zk Pik11 Gik = Pik11 / Pik00, (0 ≤ Gik ≤ 1), Gik .
εg. 0,5 ≤ εg ≤ 1. , , , .
:
G0ik = 1, Gik ≥ εg i≠k
G0ik = 0, Gik<εg i=k
, , , < εg >.
:
L1 = < εg >∙300
L2 = < εg >∙100
L3 = < εg >∙100
LOD = L1 + L2 + L3
BIM :
W = n/N
:
LOD = | n | LODi ∙ Wi |
∑ | ||
i=1 |
LOD300 .
BIM- -. - BIM-, , LOD , .
. 3. LOD -
, . .
. 4. LOD
BIM- - . BIM- , LOD .
, . LOD, , . .
1. .., .., .. 3D- . Allplan Nemetschek AG . . : I - 23-24 2013 . .
2. .., .., .. CAD-. III - . . , 1-2 2015.
3. .., .. BIM . IV - . . , 23-24 2017.