Smart Bridge Infrastructure: Automatic Height Adjustment for Flood Resilience and Intelligent Monitoring
Year: 2025
Type: article
Abstract: Bridges are vital transportation infrastructure components, but aging structures and climate-related risks have created an urgent need for improved safety and maintenance practices. This paper introduces the concept of smart bridges—structures that can automatically adapt to environmental changes such as floods and seismic activity through advanced technologies. We explore the integration of IoT-based monitoring, Structural Health Monitoring (SHM), flood early warning systems, and seismic isolation techniques like Lead Rubber Bearings (LRBs) and Shape Memory Alloys (SMAs). We also present case studies and simulation models to demonstrate how smart bridges can reduce disaster risks and enhance resilience. The study concludes by discussing challenges in implementation and offers future directions for smart bridge development.
Author: Kajal Sahu*, Sunita Dhruw, Reeturaj Khapre, Prince Yadav, Utkarsh Yadav, Deepti Hazari
Language: English
Subfield: Civil and Structural Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6930601885
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