Advantages of Ecological Permeable Roads
Release Time:
2016-03-04
Source:
Advantages of Ecological Permeable Roads
Advantages of eco-friendly permeable pavements:
1. During periods of intense rainfall, it can alleviate the burden on urban drainage systems and prevent river flooding and water pollution.
2. It enables rainwater to rapidly infiltrate the ground, replenishing groundwater and maintaining soil moisture.
3. Prevents water accumulation on the road surface, eliminates nighttime glare, and enhances the safety and comfort of road travel.
4. A high porosity can reduce pavement noise during vehicle operation. 4-5 Decibel.
5. Adsorb urban pollutants and reduce dust pollution.
Permeable pavements can effectively mitigate the urban heat island effect while offering high load-bearing capacity and a wide range of color options, and are now widely used in municipal infrastructure, landscaping, parks, pedestrian walkways, sports venues, parking lots, residential communities, commercial plazas, and other applications. According to the design code for permeable concrete pavements, such pavements are suitable for light-load road surfaces but are not recommended for use in regions with severe cold, collapsible loess areas, saline soils, or expansive soils. The design of permeable concrete pavements should take into account factors such as geological conditions, load levels, aesthetic requirements, environmental considerations, and construction conditions.
