100 there are several waterproof construction schemes for rural basement decoration.

Waterproofing is very important in basement decoration to avoid moisture. Next, I will bring you the contents of the concrete construction scheme for waterproofing of rural basement renovation in 100 square meters.

I. 100 How many waterproof construction schemes are there for rural basement decoration? External defense and external sticking method

The method of preventing waterproofing by external adhesion is one method. After the construction of the bottom layer of the membrane impermeable layer and the wall of the shell structure, the membrane facade (waterproof layer) is a waterproof construction method, which is used in the basement and placed on the outer wall of the shell for protection. The advantage of waterproof basement in this construction scheme is that the retaining structure of cement wall gradually dries out, which can effectively prevent indoor humidity over time. However, when using foundation pit, large-scale excavation and sheet pile support should be adopted. Measures to solve the problem of horizontal support point of basement plug.

2. Waterproof external structure

100 rural basement is decorated with waterproof measures on the inner surface outside the concrete wall and box structure. The waterproof construction of basement is to add inner wall to the main wall without fence to meet the construction requirements. The inner wall and the outer wall of the basement must be dumped together, and the outer wall is self-sealed. All this is done through the secondary vibration process.

For the new and old enamel joints, 24 hours before leakage, high-pressure water should be used to flush the construction joints and wet the joints many times to make the new and old joints good.

3. External defense and internal sticking method

The external anti-sticking method includes completely completing the protective wall on the floor mat, and then laying the coiled material (waterproof layer) on the protective wall and the bottom floor. After the waterproof basement layer is completed, the shell is poured. Structural concrete. In the basement, this scheme of waterproof construction is difficult to achieve when the building environment conditions are limited. External non-stick method adopts the sealing method established in the basement.

4. What is the waterproof construction method?

Waterproof construction method for the wall-penetrating part of the basement pipeline: the wall-penetrating pipeline must be pre-integrated, and then poured after the pipeline passes through the wall and the internal corner of the wall. The spacing between concave and convex parts must be greater than 250 mm, and the spacing between pipes must be greater than 300 mm When there are many through-wall pipes,

The steel plate seal with wall box can be welded with angle steel embedded in the wall, and the flexibility of asphalt, sealing material or fine stone blade can be injected from the hole and poured on the steel plate quietly.

100 flat rural basement reconstruction must adopt waterproof structure to make better use of basement space.

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