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A retaining wall is a lasting solution for retaining a sloped area and is a work of art that cannot be improvised. Study your land carefully and choose the best retaining wall solution for you.
Build a retaining wall somewhere garden Has a very specific function.layout From some terrainWhat is a retaining wall and how is it constructed?
What is a Retaining Wall?
A retaining wall is a structure designed to retain painting or one Talus Dirt, rubble, sand, and even water. put up Meet two requirements: resist lateral pressure and ensure good drainage.
“Weight” retaining wall
This retaining wall looks like a heavy structure which is wider at the base. Hence, its weight enables it to resist the pressure of the slope.
- Moore Concrete block masonry: the most classic
- Reinforced concrete wall (or poured concrete): from specific Pour into formwork for a solid result.
- Stone Wall: In dry stones or simple rock piles
- Gabion : Metal structure with stone filling
For the last two types of retaining walls, drainage occurs naturally: water seeps into the gaps left by the stones. Blockhouses, on the other hand, are designed to encourageWater Flow For the first two.
Self-stabilizing supporting wall
The retaining wall has an L-shaped structure: the flat base provides stability for the entire retaining wall concern. Hence, this will be thinner and lighter. It is usually provided in concrete form. Please note that this prefabricated structure requires great precision while installing. Drainage solutions are also available.
However, for your retaining walls, the products on offer are not limited to these two models. You will find Green Wallwooden planks…be careful, brick Not recommended.
Why build a retaining wall?
Let’s imagine this… you’ve just purchased a new home, but the sloping ground is a hindrance to your plans.
Retaining walls offer an earthwork solution: they allow you to clear a flat surface to build a CarportA pool Or create one Plots.
This structure can also protect your home from landslides or embankment washouts. rain. As a result, the slope is stabilized and the risk of erosion is avoided.
5 Steps to Building a Retaining Wall
1. Soil study: If there is a risk (clay, underground presence), contact a professional.
2. Demarcation of the wall: Mark its location with stakes and lines.
3. Spreading: Spread to a depth of about 20 cm. Tame the bottom. Reserve soil for backfilling.
4. Foundation. For walls less than 50 cm, a concrete foundation is sufficient. Otherwise, secure the base with reinforced concrete: 1 layer of crushed stone + concrete + formwork and reinforcement.
5. Retaining wall: Arrange the materials (concrete blocks, stones, etc.) and bond them with mortar. Do not forget the drainage devices: barbicans and drain pipes.
To decorate your walls, consider Rockery flowers.
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