Does the Type of Foundation for Artificial Rocks Matter?

Contrary to appearances, this is a very important question in the context of how to make artificial rocks, and there is no clear-cut answer. Artificial rock formations, as such, are, for the viewer, nothing more than what is visible on the surface. However, the issue of preparing a suitable foundation to support rock decorations, waterfalls, or the ceilings of artificial caves is extremely important.

When preparing a project, many factors must be taken into account that will later affect weather resistance, durability, and safety of use

What is the best structure for rock decorations?

As I mentioned, the most important thing is to determine where and under what conditions the artificial rocks will be used. Most often, we build rock structures on truss frameworks and a lightweight polystyrene substructure. In certain situations, we also build masonry bases—most often where high resistance to various types of loads is required. As you can see, the substructure for rock formations can vary quite a bit, and it’s important to know where a specific type works best

Can any type of foundation be used for artificial rocks anywhere?

Not every type of foundation is suitable for specific applications. For example, the biggest drawback to using Styrofoam is when building artificial rocks in animal enclosures at zoos. Styrofoam provides an ideal habitat for rodents and ants, which can scatter Styrofoam beads throughout the entire enclosure. Styrofoam is toxic and can lead to animal poisoning. In such cases, we always recommend using truss structures or masonry constructions. This also allows us to increase the strength of the artificial rock itself.

However, there are exceptions to this rule. It is not always possible to use truss or masonry structures, particularly when drilling into the walls that are supposed to support such a structure is not permitted. In such situations, polystyrene substructures glued to the walls are used. The structure must then be secured in such a way as to minimize the risk of polystyrene beads escaping to the outside.

Podbudowa sztucznej groty wykonana ze styropianu. Dzięki zastosowaniu styropianu mogliśmy uzyskać bardziej szczegółowe odwzorowanie detali.

Wizualizacja podbudowy sztucznej groty wybudowanej nad basenem.

Konstrukcja stalowa podtrzymująca strop sztucznej groty wybudowanej nad basenem wraz z instalacją kaskady.

Budowa podkonstrukcji murowanej sztucznej rafy koralowej.

sztuczne skały” width=”1020″ height=”765″ /> Konstrukcje kratownicze jako podbudowa sztucznych skał w wybiegu dla zwierząt – wybieg hipopotama Afrykarium we Wrocławiu.