How many years can grouting plugging last?

There are many methods and materials to deal with water leakage in houses, and the grouting effect is still very good. How many years can grouting stop leakage? Next, let PChouse introduce it to you.

1, and the plugging life of grouting is generally 10 years. Grouting, also known as grouting, is to make a certain material into slurry, press it into the stratum or gap with a grouting machine, and make it spread, gel or solidify, so as to achieve the purpose of strengthening the stratum or preventing seepage and plugging.

2. Grouting technology is widely used in tunnels and coal mining faces to block water by grouting; Water plugging and grouting in rock roadway and concrete shaft wall; Reinforcement of tunnel cracks, broken rock mass and evacuated rock; Anchorage grouting; Backfilling grouting and grouting to prevent ground subsidence, prevent landslides and correct building deflection, etc.

3. At present, the main grouting technologies are pipe jacking grouting, bentonite grouting, double-liquid tunnel grouting (cement-sodium silicate), foundation treatment settlement, ground settlement, post-grouting (plug grouting), high-pressure grouting, secondary grouting, basement waterproofing and plugging, etc.