Kongunadu College of Engineering and Technology(Autonomous)

Introduction Climate change is making floods, sea-level rise, and extreme weather events more common in many regions. These conditions can cause serious damage to houses and other infrastructure built in low-lying areas. Traditional buildings remain fixed to the ground and may not be able to adapt when water levels rise. Floating concrete structures offer a different solution. They are designed with buoyant foundations that can rise with floodwater, helping structures stay above the water and reducing the risk of damage. Evolution of Flood-Resilient Construction In the past, flood protection mainly depended on elevated buildings, embankments, and drainage systems. While these methods are still useful, they may not always be enough in areas facing severe flooding. Engineers gradually started exploring floating and amphibious structures that can respond to changing water levels. With improvements in concrete technology, buoyant foundations, and structural design, floating structures are ...

  Introduction Buildings, bridges, and other civil infrastructure are exposed to ageing, environmental conditions, heavy loads, and unexpected damage. Traditional Structural Health Monitoring mainly depends on periodic inspections and sensor data. However, continuous monitoring is becoming increasingly important for maintaining structural safety. AI-powered Digital Twins provide a smarter approach by creating a continuously updated virtual representation of a physical structure. This technology combines real-time data, sensors, and Artificial Intelligence to help engineers understand structural behaviour and identify possible problems at an earlier stage. AI-powered Digital Twin showing a real bridge connected to a virtual structural model Evolution of Structural Health Monitoring Traditional structural monitoring mainly relied on visual inspections and periodic measurements to identify damage. Later, sensors were introduced to measure vibration, strain, displacement, and temp...

  Introduction As urban areas continue to grow, the concept of smart infrastructure is emerging as a transformative approach to enhance city living. Integrating advanced technologies, data analytics, and innovative design, smart infrastructure aims to improve the functionality and efficiency of urban spaces. This encompasses everything from transportation networks and energy grids to waste management and public safety systems. By leveraging tools like the Internet of Things (IoT), big data analytics, and artificial intelligence, smart infrastructure allows for real-time monitoring and management of city services, ultimately leading to better resource allocation and a higher quality of life for residents. In the broader vision of smart cities, technology, community engagement, and sustainability intersect to prioritize citizens' well-being, environmental responsibility, and economic growth. Initiatives in smart cities often involve deploying intelligent public transportation sys...