Basement floor leakage repair is a project that requires professional technology and experience, if not dealt with in time, it will not only affect the use of the basement, but also may cause potential safety hazards. The following will introduce some common causes of basement floor leakage and how to fill the leak.
1. Causes of water leakage in the basement floor.
1.Construction quality problems: During the construction process, the concrete pouring of the bottom plate is not compact, cracks or improper treatment of the waterproof layer may lead to water leakage of the bottom plate.
2.Pipe leakage: Basement pipes break or the connections are loose, and water can seep out of the pipes, causing the floor to leak.
3.Natural factors: Natural factors such as rising groundwater levels, increased soil moisture content, or seasonal rainfall can also cause basement floor leaks.
Second, the basement floor leakage repair method.
1.Surface treatment: First of all, the surface treatment of the leakage part is carried out to remove the dirt, oil stains and other impurities on the surface, and keep the surface dry and flat.
2.Waterproof material application: Choose suitable waterproof materials, such as polymer cement-based waterproof paint or waterproof membrane, etc., and apply or paste them according to the requirements of the manual. When applying or pasting, pay attention to the thickness of uniform and dense, and avoid bubbles or hollowing.
3.Grouting plugging: If the water leakage is more serious, the method of grouting plugging can be adopted. The waterproof material is injected into the leakage part through the high-pressure grouting machine, so that it is closely combined with the surrounding concrete to achieve the purpose of stopping the leakage. When grouting, the grouting pressure and material ratio should be adjusted according to the actual situation.
4.Drainage and drainage: For the parts with large open water or seepage volume, the method of drainage and drainage can be adopted. Drains or ditches are installed at the leakage area to direct water to the sump or drainage system for treatment.
5.Strengthen the waterproof layer: After the leakage treatment, the protection and maintenance of the waterproof layer should be strengthened. Regularly check whether the waterproof layer is in good condition, and repair it in time if it is damaged. At the same time, it is necessary to keep the basement dry to avoid the influence of the humid environment on the waterproof layer.
3. Precautions.
1.Pay attention to safety in the process of filling leaks to avoid accidents such as electric shock and poisoning.
2.Choose the right waterproofing materials and construction methods to ensure that the leakage filling effect is reliable.
3.During the construction process, it is necessary to maintain good ventilation to avoid hypoxia or poisoning caused by working in the basement for a long time.
In conclusion, repairing leaks in basement floors requires professional skills and experience, and may pose a safety hazard if not dealt with in a timely manner. In the process of filling leaks, it is necessary to pay attention to safety, choose appropriate materials and methods, and ensure that the leakage filling effect is reliable. At the same time, it is necessary to strengthen the later maintenance and maintenance, regularly check whether the waterproof layer is in good condition, keep the basement dry and avoid the impact of the humid environment on the waterproof layer.
The above is the "How to Fill the Leakage of the Basement Floor?".I hope it can help you create a little bit of attention, and your attention is the greatest support!There are more decoration knowledge on the homepage, you are welcome to check it out!