北京pk10全部赛车记录

page contents ');}) ();

Permeability of water-permeable bricks

share to:
更新时间:2018年06月15日00:44:52 打印此页 关闭 Hits: 1534 Updated: June 15, 2018 00:44:52 Print this page Close
Permeable concrete Functional characteristics of permeable bricks
In recent years, the pace of urbanization in China has accelerated, and the ecological environment of most cities is also under great pressure. Laying flat roads in modern cities brings convenience to people. These bricks without water permeability also have a great negative impact on our ecological environment. If the drainage system of the city is not in place, At times, when there is too much rain, the water on the roads in these cities will occur, which has a great negative impact on people's travel.
Water-permeable concrete pavement brick is a brick body with continuous vacancies made by a special process. It has both a certain strength and a certain water permeability, that is, it can well alleviate the impact of impervious paving bricks on the urban environment.
The characteristics of permeable concrete pavement tiles are as follows:
1. It has a protective effect on groundwater resources: Because the pavement brick can allow precipitation to enter the soil through the seepage system that is in communication with the underground cushion, this can compensate the urban groundwater resources.
2. Proper noise absorption: Due to the porous structure of the pavement brick, it can absorb certain sound waves, reduce urban noise, and improve the comfort and safety of pedestrians.
3. Mitigating the "heat island effect": The porous structure of the pavement brick can strengthen the heat and moisture communication between the ground surface and the air, and has a cooling effect on the ground surface temperature.
Relieve the flood discharge pressure of the drainage system: The superior water permeability of water-permeable concrete pavement tiles can effectively deal with the rainwater storage phenomenon that often occurs in cities.
下一条: 特性和性能-页岩烧结透水砖 Prev: Laying of permeable bricks in the garden Next: Features and performances-Shale sintered permeable bricks