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濟南彩鋼板導致漏水的原因是什么?

來源:http://www.ebassfish.com/ 日期:2020-07-17 發布人:jiangucaigang
房屋漏水是一個雨季常見的一種問題,雖然現代建筑技術的進步讓住房的漏水現象得到了很大的緩解,但是對于像濟南彩鋼板房屋這種臨時住房來說,漏水現象還是相對嚴重的。那么導致這種現象的原因主要有什么呢?下面讓我們一起了解一下。
House leakage is a common problem in rainy season. Although the progress of modern construction technology has greatly alleviated the leakage of houses, for temporary houses like Jinan color steel plate houses, the leakage phenomenon is relatively serious. So what are the main causes of this phenomenon? Let's take a look at it.
1、在生產和運輸過程中,不慎造成彩鋼瓦變形。色板質量差,并且色板由于屋頂結構而變形。
1. In the process of production and transportation, the color steel tile is deformed. The quality of the color board is poor, and the color board is deformed due to the roof structure.
2、風雨等外力導致彩鋼瓦屋面長期振動,造成釘孔和鐵皮接頭長期磨損,下雨時生銹。然后又磨損生銹,越來越嚴重。
2. Wind and rain and other external forces lead to long-term vibration of colored steel tile roof, which causes long-term wear of nail holes and iron sheet joints, and rust in rain. And then wear and rust, more and more serious.
3、帶橡膠墊的自攻釘為什么還會滲水?首先,橡膠墊在施工過程中被自攻釘破壞。其次,橡膠墊老化很快,很快就會失去防水效果。
3. Why do self tapping screws with rubber pads still seep? First, rubber pads are damaged by self tapping screws in the construction process. Second, the rubber pad aging quickly, will soon lose the waterproof effect.
4、濟南彩鋼板屋面變形的主要原因是:屋面跨度大,中間積水,重力加大。雨越下越大,變形越嚴重,甚至屋頂坍塌。礦棉屋頂具有吸水功能。在雨天,所有從屋頂泄漏的雨水都聚集在礦棉里,這增加了重量。當夏季的屋頂很熱時,大雨突然降臨,導致彩板溫度驟降,彩板迅速收縮,導致彩板變形,釘子松動。
4. The main reasons for the deformation of Jinan color steel plate roof are: large roof span, water accumulation in the middle, and increased gravity. The more rain, the more serious the deformation, even roof collapse. Mineral wool roof has water absorption function. On rainy days, all the rainwater leaking from the roof is gathered in mineral wool, which adds weight. When the roof is very hot in summer, the heavy rain suddenly comes, which leads to the sudden drop of color plate temperature and the rapid contraction of color plate, resulting in deformation of color plate and loosening of nails.
5、高低跨屋面墻腳滲水:用水泥抹八字角,用密封膠或防水涂料進行防水保護。當水泥不與金屬結合時,就會出現裂縫。涂層或密封劑的小伸長也會導致大裂縫。
5. Water seepage at the foot of high and low span roof: use cement to wipe the splayed angle, and use sealant or waterproof coating for waterproof protection. Cracks occur when cement does not bind to metal. Small elongation of the coating or sealant can also cause large cracks.
6、為什么防水密封膠仍然會導致滲水?耐候密封膠固化時需要收縮,這可能會導致密封膠和框架分離。如果框架有灰塵,這種情況會更嚴重。彩鋼屋面的長期高溫加速了耐候膠的老化。這種金屬材料受熱膨脹,遇冷收縮多次,這種耐候粘合劑很快就失效了。
6. Why does the waterproof sealant still cause water seepage? The weather resistant sealant needs to shrink during curing, which may lead to the separation of sealant and frame. If there is dust in the frame, this situation will be more serious. The long-term high temperature of color steel roof accelerates the aging of weather resistant adhesive. This kind of metal material expands when heated and shrinks many times when it is cold, and the weather resistant adhesive will soon fail.
7、防水涂料修補兩年后為什么會滲漏?防水涂料的流動性導致施工時涂層厚度不均勻,不易發現裂縫。此外,屋頂振動導致涂層伸長率低和裂縫。在防水涂料的施工過程中,工作被縮短,涂層的厚度太薄,涂層很快老化和開裂。
7. Why does the waterproof coating leak after two years of repair? The fluidity of waterproof coating leads to uneven coating thickness during construction, and it is not easy to find cracks. In addition, roof vibration causes low elongation and cracks in the coating. In the construction process of waterproof coating, the work is shortened, the thickness of coating is too thin, and the coating is aging and cracking quickly.
濟南彩鋼板
Jinan color steel plate
對于濟南彩鋼板房屋發生漏水的原因主要有什么呢?相信大家看完這篇文章心里應該已經有了答案了,希望能夠對您有所幫助。另外。如果大家想要了解更多的關于彩鋼板的產品知識,歡迎關注我們的網站動態。
What are the main reasons for the water leakage of Jinan color steel plate houses? I believe that after reading this article, you should have the answer in mind, hoping to help you. In addition. If you want to know more about color steel products knowledge, welcome to pay attention to our website dynamic.
此文關鍵詞: 濟南彩鋼板  

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