五颜六色透水砖 面层时，切记是要避免在刚铺好的透水砖面上走动，避免透水砖面层因外力导致变形现象的呈现。 When laying the colorful permeable brick surface , remember to avoid walking on the freshly permeable brick surface, and to prevent the deformation of the permeable brick surface due to external forces.
Secondly, Wanxin Permeable Brick Factory reminds you that the time required for laying permeable bricks divides the project into many regional plates. Each individual regional plate needs to be completed one after another in the process of permeable bricks to avoid leaving many stubbles.
Here, the joint between the downhole well or the pipeline wellhead and the permeable brick can be processed into a circle in advance to make it close. In addition, the broken permeable brick cannot be used for splicing to prevent loosening and leakage, which affects the aesthetic effect of laying And application.
Then, in order to avoid the phenomenon of hollowness and shedding of the surface layer of the permeable brick, it is necessary to pay attention to the cleanliness of the bottom layer during the construction of the permeable brick, the uniform mixing of the cement, and the completion of the floor tiles. Laying colored tiles without drawing a line or using an inclination ruler to control the inclination, the overfall is too high, which will cause the phenomenon of flooding. You need to pay more attention during the construction.
In the end, the main reason for the phenomenon of subsidence after the use of the permeable brick pavement is that the backfill soil of the subgrade does not meet the quality requirements and is not compacted in layers. In addition, paving the pavement on frozen soil during the winter season is prohibited, and the soil will thaw after the spring. Therefore, it is necessary to strictly control the construction quality of the subgrade filling and lime soil cushion before paving the permeable brick pavement blocks, let alone pavement on the frozen soil layer. Maintenance should be carried out for 2 days after paving the colorful tiles, and then the joints should be immediately filled and compacted. The treatment of the gaps on the roadside is particularly important to avoid loosening the gaps. Don't control the car in the morning.