Airport Pavement Preservation Planning applying Numerical Model to forecast Pavement Condition


Airport Pavement Preservation Planning applying Numerical Model to forecast Pavement Condition
Published in:	Industry, Innovation, and Infrastructure for Sustainable Cities and Communities: Proceedings of the 17th LACCEI International Multi-Conference for Engineering, Education and Technology
Date of Conference:	July 24-26, 2019
Location of Conference:	Montego Bay, Jamaica
Authors:	Karen Angela Camarena Campos (Universidad Nacional de Ingeniería, PE) Leonardo Flores González (Universidad Nacional de Ingeniería, PE) Edward Santa Maria Davila (Universidad Nacional de Ingeniería, PE) Jose Flores Salinas (Universidad Nacional de Ingeniería, PE) Freddy Tineo Cordova (Universidad Nacional de Ingeniería, PE) (Universidad Nacional de Ingeniería)
Full Paper:	#87

Abstract: This article presents the application of a numerical model aimed to develop a pavement preservation program. Given the limitation of data that seize and report pavement improvements after the perform of preservation treatments, for this work we will continue with the example to which was calibrated the model, considering that we have collected its historical background and we know its Pavement Condition Index (PCI) before and after several interventions. Finally, the analysis of alternatives to preserve pavement condition above the minimum acceptable is presented, showing the benefits in the quality of the infrastructure (service level) and the allocation of budget during its lifecycle.