Mejores prácticas para diseñar mezclas asfálticas con pavimento asfáltico recuperado (RAP)
Guardat en:
| Autors: | , |
|---|---|
| Format: | artículo original |
| Estat: | Versión publicada |
| Data de publicació: | 2025 |
| Descripció: | Utilization of RAP in asphalt pavements has become an important strategy to help offset rising raw material prices and to improve the sustainability of our transportation infrastructure. Characteristics of the recycled materials, mix designs, performance and construction practices do not follow any known standard practice. The objective of the proposed document is to identify best practices for specification, design, production, testing, and placement of RAP mixes. The proposed document provides guidance for the effective use of reclaimed asphalt pavement (RAP) materials in pavements specifically for Costa Rica. The document includes recommendations on when milling should be considered as part of pavement rehabilitation, best practices for handling and stockpiling RAP, testing the RAP, designing mixes with RAP, production of mixes containing RAP, and quality control practices during production of mixtures containing RAP. |
| Pais: | Portal de Revistas UCR |
| Institution: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Idioma: | Español |
| OAI Identifier: | oai:portal.revistas.ucr.ac.cr:article/3711 |
| Accés en línia: | https://revistas.ucr.ac.cr/index.php/rvial/article/view/3711 |
| Paraula clau: | RAP asphalt mixture performance pavements best practices mezcla asfáltica desempeño pavimentos mejores prácticas |