A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of high-permeability clean water permeable brick
The invention discloses a preparation method of a high-permeability clean water permeable brick, and belongs to the technical field of water permeable bricks. According to the preparation method, room-temperature clean glaze is applied to the surface and the interior of the water permeable brick in a runoff mode, however, after a pervious concrete pavement is built, due to the fact that the process that pavement runoff flows through pervious concrete is a passive filtering process, when a waterproof compact glaze layer is distributed in internal pores of the water permeable brick, inorganic or organic particles can enter the pores along with water flow and cannot be fixed and retained in quantity, and impurities are prevented from moving along with cleaning and subsequent impact, equivalently, the internal pores form a waterproof pipeline so that water and blockages can be conveniently discharged, and the situation that the pavement permeability is obviously reduced due to the fact that the pores are blocked is avoided.
本发明公开了一种高渗透清洁透水砖的制备方法，本发明属于透水砖技术领域，本发明采用室温清洁釉通过径流的形式在透水砖的表面和内部施加，然而在透水混凝土路面建成后由于路面径流流经透水混凝土的过程是一个被动过滤过程，当防水致密的釉层分布在透水砖内部孔隙中，无机或有机的颗粒会随着水流进入孔隙后并不会大量固着停留，并不会造成杂质随着清洗以及后续的冲击仍会移动，相当于将内部孔隙形成了防水管道，便于水和堵塞物的排出，孔隙也并不会因堵塞而导致路面渗透性能显著降低。
Preparation method of high-permeability clean water permeable brick
The invention discloses a preparation method of a high-permeability clean water permeable brick, and belongs to the technical field of water permeable bricks. According to the preparation method, room-temperature clean glaze is applied to the surface and the interior of the water permeable brick in a runoff mode, however, after a pervious concrete pavement is built, due to the fact that the process that pavement runoff flows through pervious concrete is a passive filtering process, when a waterproof compact glaze layer is distributed in internal pores of the water permeable brick, inorganic or organic particles can enter the pores along with water flow and cannot be fixed and retained in quantity, and impurities are prevented from moving along with cleaning and subsequent impact, equivalently, the internal pores form a waterproof pipeline so that water and blockages can be conveniently discharged, and the situation that the pavement permeability is obviously reduced due to the fact that the pores are blocked is avoided.
本发明公开了一种高渗透清洁透水砖的制备方法，本发明属于透水砖技术领域，本发明采用室温清洁釉通过径流的形式在透水砖的表面和内部施加，然而在透水混凝土路面建成后由于路面径流流经透水混凝土的过程是一个被动过滤过程，当防水致密的釉层分布在透水砖内部孔隙中，无机或有机的颗粒会随着水流进入孔隙后并不会大量固着停留，并不会造成杂质随着清洗以及后续的冲击仍会移动，相当于将内部孔隙形成了防水管道，便于水和堵塞物的排出，孔隙也并不会因堵塞而导致路面渗透性能显著降低。
Preparation method of high-permeability clean water permeable brick
一种高渗透清洁透水砖的制备方法
SHAO BING (author) / SHAO FEI (author) / SHAO XINTONG (author)
2021-12-03
Patent
Electronic Resource
Chinese
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