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Tema IV: Procesos de Iniciación y Planificación

Tema IV: Procesos de Iniciación y Planificación. Objetivos :. 2) Gerencia del Tiempo Desarrollo del Cronograma (redes, ruta crítica, etc.) (parte II, AON). Gerencia del Tiempo: Cronograma. Diagramas de Redes. Lista de Actividades. Ruta Crítica/CPM. I. 5. B. G. J. 19. 4. 7.

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Tema IV: Procesos de Iniciación y Planificación

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  1. Tema IV: Procesos de Iniciación y Planificación Objetivos: • 2) Gerencia del Tiempo • Desarrollo del Cronograma (redes, ruta crítica, etc.) • (parte II, AON)

  2. Gerencia del Tiempo: Cronograma

  3. Diagramas de Redes

  4. Lista de Actividades

  5. Ruta Crítica/CPM I 5 B G J 19 4 7 23 3 7 4 K A 23 12 9 F 5 28 4 19 0 H 1 C 1 28 0 D E 5 5 8 18 3 10 5 8 18

  6. Diagrama de Precedencias: Conceptos

  7. Secuenciación de Actividades Tipos de Precedencias X

  8. Tipos de Precedencias A A A B B B Finish to Start

  9. Tipos de Precedencias A B Start to Start

  10. Tipos de Precedencias A B Finish to Finish

  11. Tipos de Precedencias A B Start to Finish

  12. Lista de Actividades

  13. AON: Early Start y Early Finish I B A K G J F C D E H

  14. AON: Early Start y Early Finish ES = 8 I 5 EF = 12 ES = 5 ES = 1 EF = 7 ES = 24 EF = 4 EF = 28 B 3 ES = 8 A 4 EF = 14 K 5 G 7 ES = 6 EF = 6 ES = 20 J 4 ES = 1 F 1 EF = 23 EF = 5 ES = 9 C 5 EF = 18 D 3 E 10 H 1 ES = 19 EF = 19 ES = 6 EF = 8

  15. AON: Late Start y Late Finish LS = 19 I 5 LF = 23 LS = 6 LS = 10 LF = 9 LF = 12 LS = 24 LF = 28 B 3 A 4 LS = 13 LF =1 9 K 5 G 7 LS = 19 LF = 19 LS = 1 J 4 F 1 LF = 5 LS = 20 LS = 9 LF = 23 C 5 LF = 18 D 3 E 10 H 1 LS = 19 LF = 19 LS = 6 LF = 8

  16. Diagrama de Precedencias: Holgura de Actividades H=LF-EF ó H=LS-ES

  17. AON: Ruta Crítica LS = 19 I 5 LF = 23 LS = 6 LS = 10 LF = 9 LF = 12 LS = 24 LF = 28 B 3 A 4 LS = 13 LF =1 9 K G 7 LS = 19 LF = 19 J F 1 LS = 20 LS = 9 LF = 23 C LF = 18 D E H LS = 1 LS = 19 LF = 5 LF = 19 LS = 6 LF = 8

  18. Ejercicio Diagrama de Precedencia

  19. DDP (AON): Cálculo de Early Start y Early Finish ES (AIi)= 1 EF (i) =ES(i) + DA(i)- 1 ES (j) = Max[EF(i) ]+1

  20. DDP (AON): Cálculo de Late Start y Late Finish LF(AFi)= Max (EF(AFi)) LS(i)= LF(i) - DA(i) +1 LF(j)= Min[LS(i)]-1

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