Porous concrete pavement

Increasing impermeable levels has made water control a great challenge. On the other hand, the increase of impermeable surfaces causes the lack of heat exchange of the underground layers with the air, which will increase global warming. One solution to this challenge is to use porous pavements. Advantages of porous pavement compared to the normal pavement; Only on run-water control, he can easily increase the use of the road, increase the main road and increase the road, and so on. Restrictions on porous concrete include restrictions on use on high-traffic roads or heavy traffic loads; In other words, with the current knowledge about this pavement system, it can be used in fewer traffic routes such as local roads and streets and parking lots. The purpose of this study is to investigate aerated concrete and get acquainted with the standard related to aerated concrete. Also in this research, the advantages and disadvantages of porous concrete, construction, maintenance, and common problems of this system have been required. At the end of this research, only to gain general knowledge about aerated concrete and aerated concrete pavement mix design, common maintenance methods of porous pavement, and common tests in the relevant researches are introduced. In the end, it was concluded that with sufficient knowledge, porous concrete pavement can be used on roads with low traffic or light traffic load.