Сетевое планирование и управление в менеджменте
R13-14 = Tп14 – Tр13 – t13-14 = 80-70-10=0
Расчет резерва трудовых ресурсов работ.
W0-1↓(р) = 7-30:(4,3+(0,5*13,7))=4,4=4
W0-2↓(р) = 2-60:(30+(0,5*0))=0
W0-3↓(р) = 5-20:(4+(0,5*24))=3,75=4
W0-4↓(р) = 4-14:(3,5+(0,5*20,2))=2,9=3
W1-5↓(р) = 3-12:(4+(0,5*53,7))=2,62=3
W1
-6↓(р) = 4-8:(2+(0,5*13,7))=3,1=3
W2-7↓(р) = 0-0:(0+(0,5*0))=0
W3-7↓(р) = 6-12:(2+(0,5*24))=5,2=5
W4-8↓(р) = 7-30:(4,3+(0,5*20,2))=4,9=5
W4-9↓(р) = 2-6:(3+(0,5*65,5))=1,9=2
W5-10↓(р) = 3-12:(4+(0,5*53,7))=2,7=3
W5-13↓(р) = 4-16:(4+(0,5*57,7))=3,6=4
W6-11↓(р) = 1-30:(30+(0,5*13,7))=0,2=0
W7-11↓(р) = 1-20:(20+(0,5*0))=0
W8-3↓(р) = 0-0:(0+(0,5*20,2))=0
W9-12↓(р) = 5-20:(4+(0,5*61,5))=4,6=5
W10-13↓(р) = 4-16:(4+(0,5*53,7))=3,5=4
W11-13↓(р) = 1-20:(20+(0,5*0))=0
W12-14↓(р) = 2-8:(4+(0,5*65,5))=1,8=2
W13-14↓(р) = 1-10:(10+(0,5*0))=0
2.4 Оптимизация сетевой модели
Таблица 2. Результаты оптимизации сетевой модели.
|
№ п/п |
i - j |
Qi - j |
Wi - j |
ti - j |
Wi - j↓(р) |
Wi - j↓ |
Wi - j↑ |
W`i- j |
t`i - j |
|
1 |
0 – 1 |
30 |
7 |
4,3 |
4 |
3 |
4 |
7,5 | |
|
2 |
0 – 2 |
60 |
2 |
30 |
0 |
4 |
6 |
10 | |
|
3 |
0 – 3 |
20 |
5 |
4 |
4 |
2 |
3 |
6,6 | |
|
4 |
0 – 4 |
14 |
4 |
3,5 |
3 |
1 |
3 |
4,6 | |
|
5 |
1 – 5 |
12 |
3 |
4 |
3 |
1 |
2 |
6 | |
|
6 |
1 – 6 |
8 |
4 |
2 |
3 |
1 |
3 |
2,6 | |
|
7 |
2 – 7 |
0 |
0 |
0 |
0 |
0 |
0 | ||
|
8 |
3 – 7 |
12 |
6 |
2 |
5 |
1 |
5 |
2,4 | |
|
9 |
4 – 8 |
30 |
7 |
4,3 |
5 |
7 |
4,3 | ||
|
10 |
4 – 9 |
6 |
2 |
3 |
2 |
1 |
1 |
6 | |
|
11 |
5 – 10 |
12 |
3 |
4 |
3 |
3 |
4 | ||
|
12 |
5 – 13 |
16 |
4 |
4 |
4 |
2 |
2 |
8 | |
|
13 |
6 – 11 |
30 |
1 |
30 |
0 |
4 |
5 |
6 | |
|
14 |
7 – 11 |
20 |
1 |
20 |
0 |
3 |
4 |
5 | |
|
15 |
8 – 3 |
0 |
0 |
0 |
0 |
0 |
0 | ||
|
16 |
9 – 12 |
20 |
5 |
4 |
5 |
3 |
2 |
10 | |
|
17 |
10 – 13 |
16 |
4 |
4 |
4 |
4 |
4 | ||
|
18 |
11 – 13 |
20 |
1 |
20 |
0 |
2 |
3 |
6,6 | |
|
19 |
12 – 14 |
8 |
2 |
4 |
2 |
2 |
4 | ||
|
20 |
13 - 14 |
10 |
1 |
10 |
0 |
2 |
3 |
3,3 |
Скачать реферат