Scientific evidence for the maintenance of industrial infrastructure
At the Smulders site in Hoboken, SANACON conducted a comprehensive technical investigation into the condition of various concrete structures, including the foundations of the runways and the quay wall. Given the heavy industrial loads and the maritime environment, a precise analysis of the concrete quality was essential for determining the remaining service life and the necessary remedial measures.
Our approach: Multidisciplinary research in a demanding environment The research campaign combined in-situ measurements with advanced laboratory analyses to obtain a complete picture of the structural health of the site.
Key points of our expertise in this project:
In-depth Chloride Investigation: Due to the proximity of the Scheldt River, chloride intrusion into the quay wall and foundations was accurately mapped using bore dust analyses and core drilling. This is crucial for estimating the corrosion risk of the reinforcement.
Non-destructive screening: Electromagnetic concrete cover measurements were used to check whether the existing reinforcement was sufficiently protected against external influences everywhere.
Laboratory analysis on cores: Concrete cores were subjected to carbonation depth measurements and compression tests in our laboratory to objectively determine the residual mechanical capacity of the structures.
Detailed recovery and maintenance plan: Based on the collected data, SANACON advised on the most appropriate recovery techniques and preventive protection measures to ensure the site’s operational continuity.
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