Inflatable Gravity Anchors

Subcon has revolutionised the way outfalls can be installed, by post installation inflation of gravity anchors.

By preinstalling formworks onto outfalls contractors can remove the need for heavy machinery and large cranes when installing outfalls.  Subcon will custom design the formworks to suit the stability requirements of the design.  The forms are then be installed on the pipeline prior to deployment.  Following deployment of the pipeline divers can inflate each of the formworks in turn using a high slump fibre reinforced concrete.

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