Protecting Concrete Reinforcement at City Beach SLSC: A GPR Survey

With most Surf Life Saving Clubs in close proximity to the ocean those responsible for the asset need to consider the risks associated with chlorides-induced corrosion of the concrete’s reinforcement. Of particular importance is knowing what protective measures might be applied to prevent expensive repairs down the track if cover is low. BCRC experts were engaged by Talis Consultants to undertake a cover survey at Perth’s iconic City Beach SLSC.

Using advanced stepped frequency Ground Penetrating Radar (GPR) equipment and a trained technician, BCRC provided a fast and effective survey, with over 50 x 3m long scans covering most panels. The results showed the high quality precast had good cover such that reinforcement corrosion was a low risk.