Operational Aplicatii Rezolvari
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7/26/2019 Operational Aplicatii Rezolvari
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I. Strategia de supramunca si inactivitate
T1: QS = QtD = 600.000
Qr = 200 x 4.000 = 800.000
C1 = 0
C2 = 0
C = !.000 x " #600.000 $ 800.000% & 4.000 " = !.000 x !0 = 2!0.000
C4 = 0
C! = 0
T2: QS = QtD = 1.200.000
Qr = 200 x 4.000 = 800.000
C1 = 0
C2 = 1! x # 1.200.000 $ 800.000% = 1! x 400.000 = 6.000.000
C = 0
C4 = 0
C! = 0
T: QS = QtD = 800.000
Qr = 200 x 4.000 = 800.000
C1 = 0
C2 = 0
C = 0
C4 = 0
C! = 0
T4: : QS = QtD = 200.000
Qr = 200 x 4.000 = 800.000
C1 = 0
C2 = 0
C = !.000 x " #200.000 $ 800.000% & 4.000" = !.000 x 1!0 = '!0.000
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C4 = 0
C! = 0
Ct = 2!0.000 ( 6.000.000 ( '!0.000 = '.000.000
II. Strategia de anga)ari&demiteri
T1: QS = QtD = 600.000
Qr = 200 x 4.000 = 800.000
C1 = C2 = C = C4 = 0
C! = 2.!00 *#600.000 $ 800.000%&4.000+ = 2.!00 x #,!0% = ,12!.000 ,- demitere
1 = ,12!.000&2.!00 = ,!0 #raman 1!0 muncit/ri%
T2: QS = QtD = 1.200.000
Qr = 1!0 x 4.000 = 600.000
C1 = C2 = C = C4 = 0
C! = 2.!00 x #1.200.000 $ 600.000%&4.000 = 2.!00 x 1!0 = '!.000 ,- anga)ari
2 = '!.000&2.!00 = 1!0 #raman 00 de muncit/ri%
T: QS = QtD = 800.000
Qr = 00 x 4.000 = 1.200.000
C1 = C2 = C = C4 = 0
C! = 2.!00 x # 800.000 $ 1.200.000%&4.000 = 2.!00 x #,100% = ,2!0.000 ,- demiteri
= ,2!0.000&2.!00 = ,100 #raman 200 de muncit/ri%
T4: : QS = QtD = 200.000
Qr = 200 x 4.000 = 800.000
C1 = C2 = C = C4 = 0
C! = 2.!00 x #200.000 $ 800.000%&4.000 = 2.!00 x #,1!0% = ,'!.000 ,- demiteri
4 = ,'!.000&2.!00 = ,1!0 #raman !0 de muncit/ri%
Ct = 12!.000 ( '!.000 ( 2!0.000 ( '!.000 = 1.12!.000
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III. Strategia in care pr/ductia este egaa cu cererea medie
Cm = #600.000 ( 1.200.000 ( 800.000 ( 200.000%&4 = '00.000
T1: QS = '00.000
QtD = 600.000
Qr = 200 x 4.000 = 800.000
C1 = 6 x #'00.000 $ 600.000% = 600.000
C2 = C4 = C! = 0
C = !.000 x " #600.000 $ 800.000% & 4.000 " = !.000 x !0 = 2!0.000
T2: QS = '00.000
QtD = 1.200.000
Qr = 200 x 4.000 = 800.000
C1 = C2 = C! = 0
C = !.000 x "#'00.000 $ 800.000%&4.000" = !.000 x 2! = 12!.000
C4 = 20 x # 1.200.000 $ '00.000 $ 100.000% = 20 x 400.000 = 8.000.000
T: QS = '00.000
QtD = 800.000
Qr = 200 x 4.000 = 800.000
C1 = C2 = C! = 0
C = !.000 x 2! = 12!.000
C4 = 20 x !00.000 = 10.000.000
T4: : QS = '00.000
QtD = 200.000
Qr = 200 x 4.000 = 800.000
C1 = C2 = C! = 0
C = !.000 x " #'00.000 $ 800.000% & 4.000" = !.000 x 2! = 12!.000
C4 = 20 x 0 = 0
Ct = 8!0.000 ( 8.12!.000 ( 10.12!.000 ( 12!.000 = 1.22!.000
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I.Indicatori Per 1 Per 2 Per 3 Per 4 Per 5 Per 6
Cerereaagregata
60 !20 410 2'0 410 !20
r ucrat/ri 1 10 8 ! 8 103r/ductiaagregata
6!0 !00 400 2!0 400 !00
Invent/r 20 00 20 2'0 260 240C/stanga)are&demitere
1!.000 1!.000 10.000 1!.000 1!.000 10.000
C/stintretinereinvent/r
2.000 0.000 2.000 2'.000 26.000 24.000
C/stu muncii 1.200 24.000 1.200 12.000 1.200 24.000 T/taextrac/sturi
'8.200 6.000 !8.200 !4.000 60.200 !8.000
T/ta varianta ''.600
I1 = 00 ( #31 $ C1%
Ii = Ii,1 ( #3i , Ci%
II.
Indicatori Per 1 Per 2 Per 3 Per 4 Per 5 Per 6
Cerereaagregata
60 !20 410 2'0 410 !20
r ucrat/ri 3r/ductiaagregata
4!0 4!0 4!0 4!0 4!0 4!0
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Invent/r 120 !0 0 2'0 10 240C/stanga)are&demitere
!.000 0 0 0 0 0
C/st
intretinereinvent/r
12.000 !.000 .000 2'.000 1.000 24.000
C/stu muncii 21.600 21.600 21.600 21.600 21.600 21.600 T/taextrac/sturi
8.600 26.600 0.600 48.600 !2.600 4!.600
T/ta varianta 242.600
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3asi pentru re/vare:
1. Sta5iirea criterii/ra% Cient intern intampat/r5% Cient intern traditi/nac% xp/rt indirectd% xp/rt direct
2. Sta5iirea c/e7cienti/r de imp/rtantaDestinatie - cantitate - pr/7t - va/are. a5/rarea matricei utiiat/ri/r
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ansarea in executie
a% 3rimu s/sit primu servit
9ctivitate Timp depr/cesare#ie%
Data depredare#ie%
eerva detimp
Timp destati/nare
Timp deintariere
9 ! 2 0; 4 6 2 ' 1C 2 ' ! 2D 6 1! 6 1 2 1 16 14
< 4 1 1 1! ! 8 24 16> 4 8 4 28 20I ' 2 ! 26
Ts mediu = 1' ie
Ti mediu = 12! ie
5% 3rimu in ?a5ricatie pr/dusu cu cea mai mica reerva de timp
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9ctivitate Timp depr/cesare#ie%
Data depredare#ie%
eerva detimp
Timp destati/nare
Timp deintariere
1 2 1 1 0< 4 1 4 0
9 ! 2 ' 2; 4 6 2 11 !I ' 2 18 D 6 24 1! ! 8 2 21> 4 8 4 2!C 2 ' ! ! 28
Ts mediu = 18 ie
Ti mediu = 1! ie
c% 3rimu in ?a5ricatie pr/dusu cu cea mai mica durata de pr/cesare
9ctivitate Timp depr/cesare#ie%
Data depredare#ie%
eerva detimp Timp destati/nare Timp deintariere
1 2 1 1 0C 2 ' ! 09 ! 2 6 1< 4 1 !; 4 6 2 1 '> 4 8 4 1' ! 8 22 14D 6 28 1
I ' 2 ! 26 Ts mediu = 148 ie
Ti mediu = 11!' ie
d% 3rimu in ?a5ricatie /ricare pr/dus
9ctivitate Timp depr/cesare#ie%
Data depredare#ie%
eerva detimp
Timp destati/nare
Timp deintariere
! 8 ! 09 ! 2 8 ; 4 6 2 12 6
C 2 ' ! 14 'D 6 20 11 1 2 1 21 1< 4 1 24 20> 4 8 4 28 20I ' 2 ! 26
Ts mediu = 18!6 ie
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Ti mediu = 14 ie
a%
9 1 2 4 !Cere 5ruta 200 2!0St/c 100Cerere neta 100 2!0p 100 2!0
; 1 2 4 !
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Cere 5ruta 100 2!0St/c 1!0Cerere neta 0 200p 200
C 1 2 4 !Cere 5ruta 200 !00St/c 80Cerere neta 120 !00p 120 !00
5%
9 1 2 4 !Cere 5ruta 200 2!0St/c 100
Cerere neta 100 2!0p 100 2!0
; 1 2 4 !Cere 5ruta 100 2!0St/c 1!0Cerere neta 0 200p 200
C 1 2 4 !
Cere 5ruta 200 !00St/c 80Cerere neta 120 !00p
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a%Scaun 1 2 4 ! 6Cerere 5ruta !00 00St/c 100Cerere neta 400 00p 400 00
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Su5ansam5u pici/are
1 2 4 ! 6
Cerere 5ruta 400 00St/c !0Cerere neta !0 00
p !0 00
Su5ansam5u spate
1 2 4 ! 6
Cerere 5ruta 400 00St/c 2!Cerere neta '! 00p '! 00
Ta5ie 1 2 4 ! 6Cerere 5ruta 400 00St/c 40Cerere neta 60 00p 60 00
Sting@ii ptpici/are
1 2 4 ! 6
Cerere 5ruta 1400 1200St/c 100Cerere neta 100 1200p 100 1200
3ici/are 1 2 4 ! 6Cerere 5ruta 1400 1200St/c 1!0Cerere neta 12!0 1200p 12!0 1200
Speteaa 1 2 4 ! 6Cerere 5ruta '! 00St/c 0
Cerere neta 4! 00p 4! 00
Sting@iipentru
1 2 4 ! 6
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spatarCerere 5ruta 1!00 1200St/c 80Cerere neta 1420 1200p 1420 1200
c%
Scaun 1 2 4 ! 6Cerere 5ruta 00 400St/c 100Cerere neta 200 400p 200 400
Su5ansam5u pici/are
1 2 4 ! 6
Cerere 5ruta 200 400St/c !0Cerere neta 1!0 400p 1!0 400
Su5ansam5u spatar
1 2 4 ! 6
Cerere 5ruta 200 400St/c 2!Cerere neta 1'! 400p 1'! 400
Ta5ie 1 2 4 ! 6Cerere 5ruta 200 400St/c 40Cerere neta 160 400p 400
3ici/are 1 2 4 ! 6Cerere 5ruta 600 1600St/c 1!0
Cerere neta 4!0 1600p 1600
Sting@iipici/are
1 2 4 ! 6
Cerere 5ruta 600 1600
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St/c 100Cerere neta !00 1600p 1600
Speteaa 1 2 4 ! 6
Cerere 5ruta 1'! 400St/c 0Cerere neta 14! 400p 400
Sting@iispatar
1 2 4 ! 6
Cerere 5ruta '00 1600St/c 80Cerere neta 620 1600p 1600