Like with any construction project, having a solid and effective construction method is going to create the best and most long-lasting results. When it comes to silage pits, using interlocking concrete blocks offers durability, ease of installation, and reliability. Of course, it has to be used properly. Let’s find out more.

What makes interlocking concrete blocks good for silage pits

Interlocking concrete blocks offer a fair few benefits for a silage pit, one of the most prominent being an airtight seal. This is facilitated by its design and allows for a tight fit that minimises air penetration.

Secondly, concrete is a strong material by nature, it boasts an impressive and effective resistance against the pressure that a silage mass has been known to provide. This is due to the size and weight of the blocks themselves, and the collective strength they provide once interlocked. This results in the integrity of the silage pit being maintained, as well as stopping any movement due to the silage mass. 

In terms of building, interlocking concrete blocks allow for a faster approach when constructing, as long as they are aligned correctly, they will connect seamlessly. This reduces the need for mortar, and maybe extra labour on the day, which could possibly reduce costs. 

Can Interlocking concrete blocks help prevent spoilage?

Yes, interlocking concrete blocks can help to prevent spoilage. However, having the right interlocking concrete blocks, and following the correct construction methods must also be considered. Here’s what you should keep in mind when using them:

Planning ahead

You need to make sure that the walls you create will have the integrity to support the silage inside. Consult with a structural engineer to see if this can be done with interlocking concrete blocks. There are also options you can explore after installment to further reinforce it.

Foundations

The surface that the blocks will be placed on should be compacted, this stops settling from happening, which can compromise the placement of the blocks. In addition, relevant drainage measures must be considered to stop opportunities for water to collect within the silage pit, which can contribute to spoilage. 

Placing your blocks properly

Due to their weight, interlocking concrete blocks must be placed with machinery. This allows for careful and safe placement. In terms of the blocks themselves, proper placement allows them to interlock, creating a tight seal. If there are any unexpected gaps, invest in sealant that is suitable for silage pits. (You should be sealing over after placement regardless).

Compaction standards

Silage pits aren’t just a case of dumping the silage, as mentioned, air can contribute to spoilage, within and on the surface of the silage. You must compact the silage once it’s been placed in the pit, removing any air pockets. This results in an anaerobic environment. 

Keeping an eye on the silage

You should check your silage pit on a regular basis for any physical damage on the structure, movement of the blocks, and spoilage on the silage. In terms of the structure, having a backlog of pictures to track any possible movement is a good way to confirm any issues.

What size of interlocking concrete blocks are good for a silage pit?

Interlocking concrete blocks come in a variety of sizes. The appropriate size is generally based on the proposed size of the silage pit. As a general estimate, a bigger silage pit will require a larger block. Furthermore, the wall height plays a factor, the higher walls requiring bigger blocks. Whereas small blocks would need reinforcing depending on wall height.

Naturally, larger blocks will have a higher cost, these considerations should be weighed with an expert such as a structural engineer to find the best outcome. Alternatively, you can speak to a block provider such as PPC Concrete Products to discuss the feasibility of your proposed project. 

Use the best concrete products for silage pits.