Citas bibligráficas
Rivera, E., (2020). Aplicación de la teoría del último planificador en una obra de excavación masiva y muros pantalla [Tesis, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/21736
Rivera, E., Aplicación de la teoría del último planificador en una obra de excavación masiva y muros pantalla [Tesis]. PE: Universidad Nacional de Ingeniería; 2020. http://hdl.handle.net/20.500.14076/21736
@misc{renati/711407,
title = "Aplicación de la teoría del último planificador en una obra de excavación masiva y muros pantalla",
author = "Rivera Mendoza, Edmundo Fernando",
publisher = "Universidad Nacional de Ingeniería",
year = "2020"
}
In the planning and execution of projects, traditional methodologies (Conversion of processes) are still used. This is due to the organizational culture in which we operate, and these days, where production processes are increasingly complex, there are losses that are incidents in the projects that are executed. Faced with this situation we are presented with different questions: Is it posible that our general plan of work is reliable and is fulfilled? Is it possible to foresee the problems that are generated in the execution of the project? How to reduce downtime and waste on site? These questions can be cleared by implementing new management procedures. In the present thesis, the implementation of the Lean Construction philosophy is presented in the execution of a massive excavation project and screen walls, using the Last Planner System as a tool. Using the system in question, the planning is not only controlled with the general schedule of the work, but a tool with a greater level of detail is developed, prepared by the same executors of the work using the tool of the Look Ahead. In Chapter 1, the problem addressed by this thesis is studied, as well as the implementation of the change in the Culture of Planning and Social Responsibility. In Chapter 2, a view is shown of the general concepts that will be mentioned throughout this thesis, as well as the evolution of production systems over time; this being the antecedent to the Lean philosophy. Then in Chapter 3, a summary of the new philosophy is presented, showing the concepts on which it is based and the methodology to be followed. A review of the Last Planner Theory is also made. In Chapter 4, it focuses on the description of the project to be analyzed and the application of the Last Planner System in detail. Chapter 5 analyzes the results obtained, as well as comments regarding said analysis. Finally, it is completed by presenting the conclusions obtained and recommendations for continuous improvement.
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