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透水砖的铺设有两种方法，一种是湿铺，一种是干铺，关于干铺的一些工艺来了解一下：

There are two methods for laying permeable bricks, one is wet laying and the other is dry laying. Let's learn about some techniques of dry laying:

干铺是相对湿铺而言的，它是指水泥和沙的体积要按1：3—1：2的比例，调和成干硬性的水泥砂浆，用它来做结合层铺设透水砖和石材。

Dry paving is relative to wet paving, which refers to the mixing of cement and sand in a ratio of 1:3-1:2 to form a dry and hard cement mortar. It is used as a bonding layer to lay permeable bricks and stones.

施工工艺流程：首先交工验收用1:3的水泥砂浆打底，打底厚度5-7mm，接着底子灰达到六七成干时候，按图纸要求，进行弹线，排砖。当地面有泛水的时候，注意安排好泛水。

Construction process: First, use 1:3 cement mortar as the base for handover and acceptance, with a thickness of 5-7mm. Then, when the base ash reaches 60-70% dry, according to the drawing requirements, draw lines and lay bricks. When there is flooding on the ground, pay attention to arranging the flooding properly.

简单来说，这就是基层处理，大致步骤：抹底子灰，弹线排砖，侵砖，镶贴，擦缝。

Simply put, this is the basic treatment, which involves the following steps: plastering the base mortar, drawing lines to arrange the bricks, penetrating the bricks, tiling, and wiping the joints.

干铺透水砖的时候，要注意水泥和沙子的比例调好砂浆，按照图纸来进行铺贴，在铺贴之前，先做好基层的处理，贴的时候注意要按照顺序来，贴完之后，注意擦缝。

When laying permeable bricks, attention should be paid to the ratio of cement and sand, and the mortar should be adjusted according to the drawings. Before laying, the base layer should be treated well, and the laying should be done in order. After laying, attention should be paid to wiping the joints.

透水砖铺地安装

Permeable brick paving installation

透水砖优异的透水性及保水性来源于它20%左右的气孔率。透水砖的强度可以满足载重为10t以上的汽车。在国外，城市人行道、步行街、公寓停车场等地施工时可以像花岗石一样进行铺筑。

The excellent permeability and water retention of permeable bricks come from their porosity of about 20%. The strength of permeable bricks can meet the requirements of vehicles with a load capacity of more than 10 tons. In foreign countries, urban sidewalks, pedestrian streets, apartment parking lots, and other places can be paved like granite during construction.

透水砖的铺筑方法同花岗石块的铺筑方法，由于其底下是干拌黄沙，因此比花岗石铺筑更方便些。

The paving method of permeable bricks is the same as that of granite blocks. Due to the dry mixed yellow sand underneath, it is more convenient than granite paving.

透水砖的基层做法是：素土夯实→碎石垫层→砾石砂垫层→反渗土工布→1:3干拌黄沙→透水砖面层。

The base layer method of permeable bricks is as follows: rammed soil → crushed stone cushion layer → gravel sand cushion layer → reverse osmosis geotextile → 1:3 dry mixed yellow sand → permeable brick surface layer.

从透水砖的基层做法中可以看出基层中增加了一道反渗土工布，使透水砖的透水、保水性能能够充分地发挥出来。

From the construction of permeable brick base, it can be seen that a reverse osmosis geotextile has been added to the base, allowing the permeable brick's permeability and water retention performance to be fully utilized.

更多的关于济南透水砖的问题或者详细的内容，请进入我们公司的网站：//www.quanyouyou.com  网站中会有很多的内容仅供参考。

For more questions or detailed information about Jinan permeable bricks, please visit our company's website: //www.quanyouyou.com There will be a lot of content on the website for reference only.