Water permeable brick / Recycled concrete degerming

Construction waste has caused serious environmental problems. The water permeable square bricks made from construction waste not only provide an ecologic solution for the dumped construction debris but also make an effective realization approach to the prevention of urban waterlogging.
1、This kind of square bricks are composed of the permeable part and the impermeable part, and the combination of these two parts can guarantee the overall compressive strength.
2、The using of construction debris as aggregate, can obtain a higher permeable rate.
3、The various combination modes are applicable to a variety of site pavement.