Project Profile: Southampton Road Project: Southampton Rd Subways - Concrete Repairs Client: Portsmouth City Council The project: The two Southampton Road subways, located in Portsmouth, were constructed circa 1956 for the purpose of providing pedestrian access under the A3 Southampton Road dual carriageway, comprising a reinforced concrete box structure with a clear square span between the subway walls. A principle inspection of the structures had identified significant cracking, low concrete cover in certain areas and inadequate sealants of joints, amongst other associated defects, as well as extensive fire damage to one of the subways. APA Concrete Repairs Ltd were therefore appointed to undertake an extensive refurbishment programme, in order to restore and improve

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