Do you have the Right Foundation for your energy storage project?

When it comes to energy storage projects, having the right foundation involves careful planning upfront. But each site is different, requiring careful consideration for details like the types of equipment being supported, site location and geologic factors.

What are the different types of energy storage piles?

Another pile type becoming more common in the energy storage market is helical piles. Such helical piles are made up of a central shaft with helical bearing plates welded to the shaft. Loads are transferred from the shaft to the soil through the helical bearing plates.

What is a helical pier foundation?

Helical pier foundations for renewable energy projects have quickly established themselves as an efficient, effective, and economical alternative to the usual poured concrete or driven pier systems.

Should a gravel foundation be used for battery storage?

Gravel foundations are more susceptible to erosion and washout over time, and therefore are not often recommended for just any battery storage site, despite the potential upfront construction cost savings.

How do pier foundations work?

Pier foundations are typically designed as end bearing, side friction or a combination of both. The cost of pier installation can vary from site to site depending on size, length and site soil conditions. A thorough geotechnical investigation can determine whether the site soil conditions could require special installation considerations.

How many helical piers did Travers solar farm use?

In fact, the Travers Solar Farm project in Alberta, Canada used nearly 230,000 helical piers to provide reliable support for 3,300 acres of solar panels outputting over 460MW of power.