Permeable concrete can regulate the temperature and humidity of urban spaces through reverse transpiration, reducing temperatures by 3-5°C and alleviating the urban heat island effect. It helps address urban waterlogging during the flood season, river overflow, and water pollution, reducing the burden on urban drainage facilities. It prevents water accumulation on the road surface, does not reflect light at night, enhances road surface safety and travel comfort, and avoids the formation of a water film between tires and the road surface on rainy days, shortening braking distance and improving driving safety. In winter, the reverse transpiration effect of permeable pavement causes snow and ice on the surface to melt faster than on ordinary roads. The melted snow turns into water and drains directly underground through the permeable pavement, leaving no surface water accumulation or ice formation, making permeable pavement more slip-resistant in winter compared to conventional roads.

Permeable concrete is a porous, honeycomb-structured concrete made from high-grade cement, graded crushed stone, specialized additives, and water, mechanically mixed into dry-hard concrete and then laid on-site using specialized paving machinery. It is a non-sealed, porous concrete with high permeability, breathability, and strength, commonly used in landscape engineering pavements. Depending on the needs of landscape design, it can present various color combinations. The pavement colors complement buildings, greenery, and landscapes, showcasing an elegant and pleasant aesthetic charm.