Ecological permeable bricks -new type of permeable concrete products. Waterproof concrete bricks, also known as porous concrete bricks. In view of the shortcomings of urban roads and pavements, the development and use of a type that can allow rainwater to enter the ground, effectively make up for groundwater, and effectively eliminate oil pollution on the ground.
It is also paving material that maintains nature, adheres to ecological balance, and mitigates the effects of urban heat islands. It is beneficial to the improvement of human living environment and has special meaning in urban rainwater management and water pollution prevention. Concrete permeable bricks have rich colors and can be based on Different environments and characteristics require planning of the decoration style.
Special binder for colorful concrete meable brick concrete, sand (stone), inorganic pigments, additives, water. Gravel is one of the primary materials of porous concrete, and the size of crushed stone is 2.5-5 mm. The cooperation ratio of the original data is strictly controlled It is high-quality, high-standard permeable concrete pavement tiles are the key to the production process.
The thickness of colorful concrete permeable bricks is generally 8-10 cm. It is mainly used for pavements, squares, parking lots, etc. According to the botanical garden roads of different pavements, the requirements for the thickness of permeable bricks are also different. For pavement and non-motorized vehicle lanes, The thickness must not be less than 8 cm; used in parking lots and squares, the thickness must not be less than 10 cm. Considering the construction cost, the product can be divided into two layers, that is, the surface layer is a colorful permeable concrete layer, the thickness is generally not less than 1 cm, and the following is ordinary water permeable Concrete layer.
Ecological slope protection brick: Ecological slope protection brick is a kind of artificial device, which is suitable for small and medium-sized water environment, can maintain soil erosion soil mound, and chooses new water conservation prefabricated concrete slope protection data. Common interlocking plan, each brick and surrounding 6 The bricks are super-interlocked, so that the slope protection system has outstanding overall stability under the action of water. Together, with the growth of the brick holes and the vegetation in the trough, the durability and stability of the slope protection system have been further improved. It also has the effect of adding vegetation and beautifying the environment.
In recent years, slope protection bricks have been widely used in slope protection of rivers, rivers, rivers, dykes, and urban runoffs. Ecological slope protection bricks that use oscillating buttons. Double-layer cloth, whose appearance can be produced according to planning requirements and engineering requirements.