Tag: deep foundation
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Nabrawind Transition Foundation
Some days ago I have been contacted by Miguel, Sales And Marketing Manager at Nabrawind. Nabrawind is a Spanish company working at several interesting breakthrough concepts – including a modular blade that I will try to describe in another article in the future, a self erecting tower and the innovative “Transition Foundation”. Miguel asked me if…
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Augercast deep foundation piles
The following pictures are from a wind farm where due to the weak conditions of the subsoil a deep foundation with piles has been necessary, using a technique known as continuous flight augering (CFA). As you can see, with the same machine we drilled and pumped the concrete in the hole. A dry hole has…