Capturing data makes bridges last longer Minho University is undertaking a long-term project to improve the durability of Portuguese bridges by using HBM’s equipment to monitor permanently ?tted sensors. The information will be used to prepare long term monitoring and maintenance plans and will be useful for modifying the design of future bridges. The 120 m long bridge is on a gentle curve of the highway as it crosses the Ave River on the A11 between the cities of Braga and Guimarães in the hilly northern Portuguese region of Minho. The recently opened bridge is constructed from pre- stressed, pre-cast, high performance concrete girders. The cast-in-place, concrete deck slab is reinforced with mild steel. Eight V piers, made of ordinary concrete, support the bridge. Notes Professor Paulo

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