Retaining walls are a common feature in many landscapes, and they can be made from a variety of materials. One of the most popular materials used for retaining walls is concrete, and quick-setting concrete is a great option for those who need to build a wall quickly. But is it suitable for retaining walls?The answer is yes, quick-setting concrete can be used for retaining walls. It was first used during World War II to build a ground cannon in an ultra-fast job.
The wall held up well for over 60 years, even after a house was built and demolished on the site. Quick-setting concrete is ideal for retaining walls because it sets quickly and is strong enough to hold back soil and other materials. It has a higher water-cement ratio than regular concrete, so it's important to use it at the right time. Once no water is visible on the surface of the poured concrete, you can add rocks on the surface and drag a broom over the entire surface so that it spreads evenly.
When using quick-setting concrete for retaining walls, you should also consider the size of the bags. If you're using bricks that are smaller than your standard concrete bags, you can re-bag the concrete into smaller lunch bags. You should also use mortar for durable joints between rocks, bricks, and concrete blocks. Finally, you should use rapidset to hold only the bottom of the posts and then full strength concrete to fill the test.
This will ensure that your retaining wall is strong enough to hold back soil and other materials. In conclusion, quick-setting concrete can be used for retaining walls as long as you use it correctly and at the right time. It's important to use mortar for durable joints between rocks, bricks, and concrete blocks, and rapidset to hold only the bottom of the posts. With these tips in mind, you can build a strong and durable retaining wall with quick-setting concrete.