The first predecessors of these wonderful structures were built thousands of years ago. Basically, when people transcended from foraging to agriculture, and were faced with the issue of protecting their harvest from pests.
In Spain, the granaries for storing corn are mostly built of wood or a combination of wood and stone. They’re called hórreos, and are still used in Asturias and Galicia. In Portugal, they’re predominantly built from stone and are called espigueiros. Similar designs mainly built as log structures are also known in Norway (called stabbur) and Sweden (härbre).
What lesson can the hórreos and espigueiros teach us today? Well, firstly it’s about preserving our architectural heritage. Secondly, it’s building structures over the ground. There are many places that we can use the ancient lore. Piles can help us build on hillsides, on dodgy ground, in wet places, regions affected by earthquakes and so on. In addition, it’s also a great way to save money off your foundation expenses.
Pics by Lohen11 and Lmbuga (via creative commons).