Materials, Journal Year: 2025, Volume and Issue: 18(9), P. 1909 - 1909
Published: April 23, 2025
This paper presents a comprehensive experimental study on the mix design and performance of permeable concrete for geotechnical applications, focusing its hydraulic conductivity, durability, filter properties. Characterized by high porosity minimal or no fine aggregates, classical pervious concretes are effectively utilized in various civil environmental engineering including drainage systems erosion control. research examines influence particle size distribution aggregates properties applications (draining piles, deep trench drains, draining backfill). It emphasizes importance resistance to clogging maintain adequate residual conductivity prevent internal soils into which drains installed. The results indicate that sand strongly enhances filtering capacity concrete. These findings suggest if is developed considering grain base soils, will meet long-term requirements (sufficient conductivity), exhibit good physical clogging, provide excellent protection against erosion, contribute overall stability systems.
Language: Английский