Under casting of tower flange

Grouted connections of WTG tower flange to concrete gravity based foundations with Ducorit®


A technical short cut and cost reducing concept, reducing the stress and load on the gravity based foundation, by introducing an intermediate layer of Ducorit®, between the WTG bottom tower flange and the gravity based foundation with anchor bolts and plates.

The intermediate layer of Ducorit® allows the forces transferred from the flange, to be distributed onto a larger area of the concrete foundation, hence reduce the specification needed for the concrete used for the foundation


ITW Engineered Polymers