Case Study

Harbour Seawall Rehabilitated

Harbour Seawall Rehabilitated

Pages 1 Pages

PROJECT PROFILE Summary In Kogarah Bay, Sydney, many years of tidal action had caused significant erosion behind the sandstone block seawall. Fines had been sucked out through the joints in the wall face, causing considerable voiding. Seepage of rainwater from the land had added to the erosion. Injections of Mainmark’s unique Benefil amino-plastic resin restored the integrity of the wall economically and quickly. Objectives The objective

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