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透水砖的正确铺设施工方法

透水砖一般是用作人行路面,不适合用于车行路。透水砖能很好地保持地面的透水性和保湿性,使雨水迅速渗入地下,保持土壤湿润,从而改善地面植物和微生物的生存条件,有助于维持生态平衡。下面是透水砖正确铺设施工方法。
Permeable bricks are generally used for pedestrian pavement and are not suitable for vehicular roads. Permeable bricks can well maintain the water permeability and moisture retention of the ground, make the rainwater quickly penetrate into the ground, keep the soil moist, improve the living conditions of ground plants and microorganisms, and help to maintain the ecological balance. The following is the correct construction method for laying permeable bricks.
1、施工准备
1. Construction preparation
先要清理基层,地面基层上的杂物,如松散的无砂混凝土石块、凸出的石块等。拆除后基层要找平,洒水保持湿润,但不能有清水。
First, clean the base course and remove the sundries on the ground base course, such as loose sandless concrete stones, protruding stones, etc. After removal, the base course shall be leveled and watered to keep it wet, but there shall be no clear water.
2、测量放样和冲筋
2. Surveying, setting out and screeding
基层处理好后,根据计算出来的测量数据,用墨斗在基层上按轴线准确分出6米6米的方格网,弹好方格网,将方格网的四角抬高,然后按图纸要求铺透水砖和冲筋。
After the base course is processed, according to the calculated measurement data, use an ink bucket to accurately divide the 6 meters and 6 meters square grid on the base course according to the axis, snap the square grid, raise the four corners of the square grid, and then lay permeable bricks and screeds according to the drawing requirements.
透水砖
3.铺上粘合层。
3. Pave the adhesive layer.
粘结层为细石混凝土,由水泥、水和1-5mm石屑按1:0.45:4.17均匀混合而成,具有一定的和易性。需要注意的是,拌合前,石屑要用水洗去石灰粉。细石混凝土铺好后,透水砖底部要蘸水泥浆,透水砖两侧要插5mm塑料。然后,用橡胶锤轻敲透水砖,使其两角与砖缝对齐,水平与挂线平齐。
The binding layer is fine aggregate concrete, which is uniformly mixed with cement, water and 1-5mm stone chips at 1:0.45:4.17, and has certain workability. It should be noted that the stone chips should be washed away with water before mixing. After the fine aggregate concrete is paved, the bottom of the permeable brick shall be dipped with cement slurry, and the two sides of the permeable brick shall be inserted with 5mm plastic. Then, gently tap the permeable brick with a rubber hammer to align its two corners with the brick joint and level with the hanging line.
4.铺透水砖。
4. Pave permeable bricks.
铺透水砖要按照每米铺一个方格子的四角透水砖来做。四角透水砖铺好后,要做横向铺贴放线,也是每米一条线,挂在竖向透水砖的位置,分仓铺贴。
Permeable bricks shall be paved with a square grid of four corner permeable bricks per meter. After the four corners of the permeable brick are paved, the horizontal paving and setting out shall be done, which is also a line per meter, hung at the position of the vertical permeable brick, and paved separately.
5.保护透水砖路面
5. Protect the permeable brick pavement
铺贴完成后,24小时后需要洒水养护,大约2-3天。养护期间,严禁扰动已铺好的透水砖路面。扫缝处理宜撒细砂和中砂,但必须是含砂量低于1%的干砂。分多次扫缝,每次扫完及时洒水,直砖缝填满,洒水后沙子不沉。
After paving, it needs to be watered for curing after 24 hours, about 2-3 days. During maintenance, it is forbidden to disturb the paved permeable brick pavement. Fine sand and medium sand should be scattered for joint cleaning, but it must be dry sand with sand content less than 1%. Sweep the joints several times, and spray water in time after each sweep until the brick joints are filled, and the sand will not sink after sprinkling.
透水砖的正确铺设施工方法就讲解到这里了,希望能够给您好的帮助,更多事项就来我们网站http://www.jnxltjc.com进行咨询了解吧!
The correct construction method for laying permeable bricks will be explained here. I hope it can give you good help. More matters will come to our website http://www.jnxltjc.com Consult and understand!

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