Estudio de factibilidad del concreto permeable y su posible aplicación en la ciudad de Barranquilla, Colombia
The purpose of this work is to analyze the impact of implementing a pervious concrete, where rainwater can infiltrate without compromising basic and functional parameters. A study of 50 designs of pervious concrete mix from the literature was carried out. The guide of the ACI 522-R standard was used...
- Autores:
-
Cervantes Cárdenas, Andrés Felipe De Jesús
- Tipo de recurso:
- Trabajo de grado de pregrado
- Fecha de publicación:
- 2020
- Institución:
- Corporación Universidad de la Costa
- Repositorio:
- REDICUC - Repositorio CUC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.cuc.edu.co:11323/7557
- Acceso en línea:
- https://hdl.handle.net/11323/7557
https://repositorio.cuc.edu.co/
- Palabra clave:
- Infiltration
Porosity
Pervious concrete
Rain intensity
Infiltración
Porosidad
Concreto permeable
Concreto permeable
Intensidad de lluvia
- Rights
- openAccess
- License
- Attribution-NonCommercial-ShareAlike 4.0 International
| Summary: | The purpose of this work is to analyze the impact of implementing a pervious concrete, where rainwater can infiltrate without compromising basic and functional parameters. A study of 50 designs of pervious concrete mix from the literature was carried out. The guide of the ACI 522-R standard was used to propose the design of 2 pervious concrete mixes and corroborate their applicability in Barranquilla, that currently has a deficit in the drainage system that gives rise to large streams when it rains. The analysis of results was carried out by means of tables, graphs, and simple and multiple linear regression was applied as a statistical method to find a correlation between the different variables analyzed. The multiple regression carried out on the pervious concretes of the G_A_Traditional group resulted in a coefficient of multiple correlation of 0,88, rating it as strong and an adjusted R2 of 0,54. It was considered that the N1 mix design can withstand a rain intensity of 223,8 mm/h while the N2 supports 96 mm/h, the difference is due to the calculated void content of 24% and 20%, respectively. Given the results obtained, it can be affirmed that the application of pervious concrete is a viable alternative for the mitigation of the problem presented, in addition to being cheaper than traditional concrete. |
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