How to carry out construction when the external wall leaks

建筑防水在外墻漏水時是如何進行施工的吧。

How does building waterproofing work when the external wall leaks.

1.防水工程施工流程

1. Construction process of waterproof Engineering

材料準備——技術準備——基層處理——細部處理——防水層施工——質量驗收——成品保護

Material preparation - technical preparation - base treatment - detail treatment - waterproof layer construction - quality acceptance - finished product protection

2.基層處理

2. Base course treatment

①基層表面應堅實具有一定的強度，清潔干凈，無浮土、沙粒等物，表面應平整、光滑、無松動，對于殘留的砂漿塊或突起物應鏟平削平。

① The surface of the base course shall be solid, with a certain strength, clean, free of floating soil, sand and other objects, and the surface shall be flat, smooth and free of looseness. The residual mortar blocks or protrusions shall be leveled.

②對管道與孔之間及四周用細石混凝土進行剛性處理；基層表面不得有孔洞、裂縫等缺陷，如有上述缺陷必須堵實，堵嚴。

② Use fine aggregate concrete for rigid treatment between the pipe and the hole and around it; The surface of the base course shall be free of holes, cracks and other defects, and the above defects must be blocked tightly.

3.防水層施工

3. Waterproof layer construction

①防水工程首先對管道與孔之間及四周等處進行剛性防水，再涂刷一遍防水涂料作。

① Waterproof works: firstly, rigid waterproof shall be carried out between the pipe and the hole and around, and then painted with waterproof paint.

附加層處理。

Additional layer processing.

②其次把調好的防水涂料均勻的涂刷在基層表面上，要厚度一致，涂刷涂料時每層涂刷方向要相互垂直。晾至6～12小時不沾手為宜。

② Secondly, the adjusted waterproof coating shall be evenly painted on the surface of the base course with the same thickness. When painting the coating, the brushing direction of each layer shall be perpendicular to each other. It is better to dry it for 6 ~ 12 hours without touching your hands.

③防水工程在一遍防水涂料不粘手的情況下可涂刷二道防水涂料，涂刷方向與一遍要垂直。當涂膜固化完全，并經淋雨試驗驗收合格后，方可交工。

③ For waterproof works, two layers of waterproof paint can be painted under the condition that one layer of waterproof paint is not sticky, and the painting direction should be vertical to the first layer. The construction can be handed over only after the film is completely cured and passes the rain test.

防水工程是不可以馬虎的，就像我們今天講的，如果一個不注意就會造成漏水問題，同時小編也希望咋產生漏水問題時也能通過正確的方式進行修補，以確保它在日后的使用時在質量上能夠有所保證。

Waterproof engineering can't be sloppy. As we said today, if one doesn't pay attention, it will cause water leakage. At the same time, Xiaobian also hopes that when water leakage occurs, it can be repaired in the right way to ensure its quality in future use.

以上就是為大家介紹的有關濟南樓頂防水的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以專業的態度,為您提供服務http://www.chateaubeaumet.com

The above is a detailed introduction about roof waterproofing in Jinan. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.chateaubeaumet.com