澳门皇冠体育

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挤塑板倒置施工的优势有什么?
作者:admin 来源:本站 发布时间:2019-12-19 15:24:05 浏览次数:10
  对于一般的保温板施工都是采用传统的方法,当然挤塑板同样可以,不过挤塑板厂家建议采用倒置法施工,也许有很多人不是很理解 ,下面我们为大家介绍一下倒置施工的优势。
For general insulation board construction, the traditional method is used, of course, the extruded board can also be used, but the manufacturer of extruded board suggests the inverted method for construction, which may not be well understood by many people. Let's introduce the advantages of inverted construction.
由于挤塑板属于硬质板材,铺设时与底层之间存在缝隙,没有完全吻合,如果人在屋面上来回走动,会引起挤塑板的活动,是上层中的防 水层产生折弯的现象,时间长了以后很容易出现裂缝,情况严重的可能会断裂,发生漏水现象。还有一个原因是我国的建筑施工过程中做 完防水层以后,仅仅在上面洒上一层绿豆沙,使得防水层长时间的暴露在太阳光下,经常会有防水层老化、漏水的现象,就需要频繁的更 换防水层。

澳门皇冠体育 As the extruded board belongs to the hard board, there is a gap between the laying and the bottom layer, which is not completely consistent. If people walk back and forth on the roof, it will cause the activity of the extruded board. It is the phenomenon of bending of the waterproof layer in the upper layer. After a long time, it is easy to crack. In serious cases, it may break and cause water leakage. Another reason is that after the waterproof layer is finished in the construction process of our country, only a layer of mung bean sand is sprinkled on it, which makes the waterproof layer exposed to the sun for a long time, and the waterproof layer often ages and leaks, so the waterproof layer needs to be replaced frequently.

挤塑板的倒置施工法就避免了这两种缺陷的产生,把防水层放在保温层的下面,既保证了防水层不会因外力受到损害,也不会由于强烈的 阳光照射造成老化,在延长了挤塑板寿命的同时降低了维护的成本。
The inverted construction method of extruded board can avoid these two defects. The waterproof layer is placed under the insulation layer, which not only ensures that the waterproof layer will not be damaged due to external forces, but also will not be aged due to strong sunlight, which extends the service life of extruded board and reduces the maintenance cost.