How to Know if a Retaining Wall is Right for You
Retaining walls are one of those things that we see all over, but hardly ever notice. If you’ve ever driven down a busy highway you’ve probably seen a retaining wall lining the roads at some point. The fact is, retaining walls serve many purposes, and not only are they great additions to school yards, businesses, and other large institutions, but they work wonders for regular residential homes as well.
Let’s take a look at some of the benefits of having a retaining wall, and how to know if you should get one.
What are they used for?
The scientific description of a retaining wall is that it is used to help offset the lateral force of slopes by battling against gravity. This is so that the wall itself can prevent erosion and prevent natural landslides from occurring. In addition to this they can also be used to;
Retaining walls are often put up to help create plots of usable land for farmers who use terraces to grow crops. This technique has been used since ancient times with cultures in South America making use of retaining walls for thousands of years. This use for retaining walls can also apply to residential homes on a smaller scale, for those who want to create a small landscape with a terrace.
- Direct the flow of water runoff
One of the ways retaining walls help with erosion is by slowing down the flow of water that’s running down a slope in your yard. They can also be put up to stop polluted water from the street from getting into say, a river or lake that’s nearby.
While there are many practical ways that installing a retaining wall can benefit you, one common byproduct of putting one up is that you will have a nice spot to sit. Retaining walls are often about hip length, making them a perfect place to hop up on and have a seat, maybe with some friends for a spontaneous conversation next to some beautiful landscaping.
How to Know if You Need One
Now that we know what retaining walls are used for, let’s take a specific look at some of the reasons why you might put one up. Downhill erosion is a big problem for many people living on a slope of some kind, and retaining walls are the perfect solution to prevent it. If you live in an earthquake-prone area, retaining walls can help prevent landslides as well. They also help protect your home’s foundation from erosion.
There are a few different types of materials you can have your retaining walls built with as well. These include;
- Natural Stone
Timber is the cheapest option,while concrete is the best for practical usage, and natural stone is the most attractive and most expensive.
Retaining walls are used everywhere, and can help people out in a variety of different ways, from providing farming areas safety from erosion, to helping prevent damage in case of earthquakes. One thing is for certain, if you live on a slope of any sort, you might want to consider getting a retaining wall asap, to avoid the problems that come with living in such an area.