Planificación, programación y control de proyectos: pert y cpm.
Fecha
2017-06
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Jaén: Universidad de Jaén
Resumen
[ES]El PERT y CPM son métodos de administración de proyectos basados en redes, que ayudan en la planificación, la programación y el control de proyectos. Ambos poseen idéntico objetivo, proporcionar medios analíticos para programar actividades, pero entre ellos existen diferencias. El PERT es utilizado cuando la duración de las actividades del proyecto tienen un carácter incierto, en cambio, el CPM es utilizado cuando la duración de las tareas son conocidas con relativa certeza.
En este trabajo, vamos a tratar ambos métodos teniendo en cuenta la duración del proyecto y el costo para programar los proyectos de forma que sean lo más beneficioso posible para la empresa. Además, vamos a adaptar la programación a los recursos que la empresa posea. Por último, veremos un método de simulación aplicado a PERT.
Se incluye también un ejemplo ilustrativo donde se pone en práctica todos los contenidos vistos en el trabajo.
[EN]PERT and CPM are network-based project management methods that aid in project planning, scheduling and control. Both have the same goal, provide analytical means to program activities, but there are differences between them. PERT is used when the duration of the project activities is uncertain, whereas CPM is used when the duration of the tasks is known with relative certainty. In this work, we will try both methods taking into account the duration of the project and the cost. Doing that, we are going to be able to schedule the projects to get the biggest benefit to the company. Moreover, we can adapt the programming to the resources that the company already has. Finally, we will see a simulation method applied to PERT. An illustrative example is also included where all the contents mentioned are put into practice.
[EN]PERT and CPM are network-based project management methods that aid in project planning, scheduling and control. Both have the same goal, provide analytical means to program activities, but there are differences between them. PERT is used when the duration of the project activities is uncertain, whereas CPM is used when the duration of the tasks is known with relative certainty. In this work, we will try both methods taking into account the duration of the project and the cost. Doing that, we are going to be able to schedule the projects to get the biggest benefit to the company. Moreover, we can adapt the programming to the resources that the company already has. Finally, we will see a simulation method applied to PERT. An illustrative example is also included where all the contents mentioned are put into practice.