Bibliographic citations
Principe, H., Contreras, D. (2024). Planificación BIM 4D para la construcción de molinos en ampliación de planta concentradora [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/669646
Principe, H., Contreras, D. Planificación BIM 4D para la construcción de molinos en ampliación de planta concentradora [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/669646
@mastersthesis{renati/1295153,
title = "Planificación BIM 4D para la construcción de molinos en ampliación de planta concentradora",
author = "Contreras Motta, Dario Adolfo",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
The implementation of new methodologies in the construction sector has increased in recent years, especially due to the use of technological tools that facilitate the understanding, processing and distribution of information to cover all the processes that a construction project encompasses. The real estate and buildings sector is the area that uses the Construction Modeling systems the most, for its acronym in English Building Information Modeling (BIM) and has taken advantage of the advantages and benefits that the aforementioned methodology brings to the construction processes; but some projects in the industrial construction, Oil & Gas and Mining sectors do not consider the Implementation of the BIM Methodology or do so partially during the engineering phase, which makes it a traditional construction with certain disadvantages due to factors of site, legal, external and technological, for this reason this report chose a mine construction project that was carried out in 2018. The research project corresponds to the construction of mills in the expansion of the concentrator plant, for which a 3D BIM modeling was carried out to analyze site conditions, such as accesses, construction stages and reduce interferences. Due to the complexity of being a Brownfield project and of the Fast Track type (engineering was developed in parallel to the construction), there were 2 scenarios, the first with traditional construction and the second with BIM 4D implementation to improve project planning and review changes to the construction plan permanently. The objective of this research is to deepen the use of BIM 3D/4D; where you can visualize the construction sequence of the mills and the external works that in their execution as a whole brought as a direct consequence the loss of productivity in the main activities under the traditional methodology. At the end of the analysis and results, through management indicators it was possible to verify that the BIM 4D methodology provided benefits to the project in terms of costs, times and information management of the project under study. Through the implementation of BIM 4D, it was possible to reduce the execution time of the construction work, reducing the delivery period by 53 days. The experimental research design was used, with a quantitative approach since data was collected and measured in quantification tables. In the end, it is concluded that with an adequate LOD level in the BIM implementation, and reviewing the construction planning processes, with the project team, the information can be managed at a level that allows for an efficient process flow, which translates into improvement of the times of action, execution and documentation of the quality requirements of the project. It will only be necessary to develop training programs for staff, but above all to raise awareness of the competitive advantages in its use.
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