Researchers Develop Technique that Could Increase Security of Waste Storage

摘要

Researchers at the University of Eastern Finland have developed a system for early detection of damage in concrete structures. The breakthrough could have major implications for critical structures such as the concrete cisterns used to store nuclear waste. The researchers believe that the technique they've developed could be applied to test critical structures such as silos or subterranean reservoirs used for disposing of nuclear waste. Early detection of potential flaws could help authorities initiate public safety measures. The system is based on an electric measuring system deployed in a coat of paint and which rapidly detects cracks and other weaknesses in concrete surfaces. The special electrically conductive paint can be applied to old or new structures.