Bibliographic citations
Sifuentes, D., (2023). Gestión de la producción de una estación de tren subterránea de la línea 2 del metro de Lima y Callao [Trabajo de suficiencia profesional, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/26685
Sifuentes, D., Gestión de la producción de una estación de tren subterránea de la línea 2 del metro de Lima y Callao [Trabajo de suficiencia profesional]. PE: Universidad Nacional de Ingeniería; 2023. http://hdl.handle.net/20.500.14076/26685
@misc{renati/712713,
title = "Gestión de la producción de una estación de tren subterránea de la línea 2 del metro de Lima y Callao",
author = "Sifuentes Grados, Daniel",
publisher = "Universidad Nacional de Ingeniería",
year = "2023"
}
In recent years, the Peruvian government has promoted considerable investment in infrastructure for the development of public transport (the total investment for the execution of Line 1 of the metro was US$2,100 million, and the estimated investment for the execution of Line 2 is US$ 5,568 million), and within this framework the execution of a mass transportation system began, which will have 6 railway lines, of which 1 is aerial (Line 1) and the other 5 will be underground. Line 2 of the Lima and Callao metro is a pioneering work of its kind, since its construction procedures and systems are unconventional, which generates the need to record all the information and lessons learned to improve the management and execution of future projects of a similar nature. The objective of this work is to describe the production management that was used in the execution of an underground train station, in order to identify improvement opportunities for the optimization of resources and processes. For this, first, the planning, execution and control processes that were used during the execution of the subcontract for earthworks and civil works of the E-22 station are described, which complied with the technical parameters of execution according to the EDI issued by the CCM2L. Subsequently, the production planning and control tools that were used for execution are described. On the other hand, taking the Lean Construction philosophy as a reference, and according to the tools that it proposes for production management, it was identified which would add value to the production planning and control processes. From the previous development, the comparison was made between the tools that were used in the execution of the earth movement and civil works subcontract of the E-22 station and what was proposed by the Lean Construction philosophy in order to identify how aligned they were. processes according to this philosophy. Finally, it is concluded that for the context in which the work was carried out, the weekly work plan tool could be included in the planning process, and for the control process the tools of the percentage completed plan, level of activity, and the balance sheet. As prospective, it is recommended to investigate projects of a similar nature and compare the management tools used to identify which other tools could be implemented according to the Lean Construction philosophy.
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