It's too late to regret not living in it. How to prevent moisture in the foundation of rural self-built houses?

Now many people have started to build their own houses in the countryside. I'm from the northeast. It is particularly easy to rain in summer and early autumn in the northeast, and it often rains in the south. If the foundation is not well laid, the ground will be particularly vulnerable to moisture when there is more precipitation, and the humidity in the house will be particularly high, which will make people feel very uncomfortable and affect our health for a long time.

So the foundation is very important when building a house, but the technology of the rural construction team is not very professional. Some people can't even lay the most basic foundation well. If the foundation is not well laid, the house will be easily damp. How should the foundation of rural self-built houses be moistureproof?

When we lay the foundation, we should first spread a layer of soil on the ground, then flatten and compact the soil, and then spread a layer of polyethylene film on the soil. Polyethylene film is made of PE film, which has low moisture permeability and can effectively prevent moisture, so we can lay a layer of polyethylene film on Tucheng to prevent moisture of foundation.

We can also compact the soil, then spread gravel and slaked lime and mix well. We all learned in school that hydrated lime can absorb water, so we can also use this method to prevent moisture in foundation.

We can also make some drainage ditches outside the house, which will also be beneficial to drainage. When we build a house, we should try to choose a place with higher terrain, not a place with low terrain, which is easy to accumulate water. And you must pay attention to the quality of materials when building your own house. If the quality is not up to standard, it will also lead to the sinking of houses and the resurgence of the ground.

The above are the methods that I think can be used to prevent moisture in the foundation of rural self-built houses.