On 10th February 2025, the Department of Civil Engineering conducted an industrial field visit for the final-year B.Tech students to a riverbank protection site at Chaygaon under the Water Resources Department and Brahmaputra Infrastructure Limited. The visit aimed to study the erosion control techniques implemented in the area.
Experts at the site explained the challenges posed by river currents and seasonal flooding, which necessitate continuous reinforcement measures to protect the banks. During the visit, various protection techniques were observed, including stone pitching and the use of geo-bags, dry bags, and wet bags. Stone pitching involves placing layers of stones along the slope of the riverbank to prevent soil erosion, while geo-bags filled with sand and strategically placed help absorb water pressure and reduce the impact of river currents.
The field visit was led by Mrs. Anwesha Gayan (Assistant Professor, Department of Civil Engineering) and Dr. Pallab Jyoti Das (Assistant Professor, Department of Civil Engineering). It proved to be highly informative, providing a comprehensive understanding of riverbank protection strategies. Observing these techniques in real-time allowed students to better appreciate their practical applications in mitigating erosion.
Lastly, we express our sincere gratitude to the organization for providing the necessary support and cooperation.
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