Meet Professor G Madhavi Latha, the Woman Behind the Chenab Bridge Project

The Chenab Bridge in Jammu and Kashmir, inaugurated by Prime Minister Narendra Modi, is the world's highest railway bridge. This iconic structure is a key component of the 272-km Udhampur-Srinagar-Baramulla Railway Link (USBRL), approved in 2003. One of the pivotal figures behind its success is Professor G Madhavi Latha, a distinguished geotechnical engineer from the Indian Institute of Science (IISc) in Bengaluru. Professor Latha collaborated closely with Afcons, the bridge's contractor, focusing on overcoming the challenges posed by the region's difficult terrain. Her expertise was instrumental in the planning, design, and construction of the bridge. Who is G Madhavi Latha? Currently a HAG professor at IISc, Dr. Latha completed her B.Tech in Civil Engineering from Jawaharlal Nehru Technological University in 1992. She earned her M.Tech from the National Institute of Technology, Warangal, where she was awarded a gold medal. Specializing in Geotechnical Engineering, she received her Ph.D. from IIT-Madras in 2000. Role in the Chenab Bridge Project The Chenab Bridge's construction was fraught with challenges due to its remote location, harsh climate, and complex topography. Professor Latha's team adopted a 'design-as-you-move' approach, innovating in real-time to address unforeseen geological conditions, such as fractured rocks and hidden cavities not evident in initial surveys. The team conducted intricate calculations and design modifications to adapt to the actual rock mass conditions encountered during construction. Dr. Latha's contributions included pivotal advice on the design and placement of rock anchors to enhance stability. Importance of the Chenab Bridge Project The Chenab Bridge, a steel arch bridge spanning 1.3 km and standing 359 meters above the Chenab River, is taller than the Eiffel Tower. Designed to withstand extreme weather conditions, including high winds and temperature fluctuations, the bridge is set to revolutionize connectivity in Jammu and Kashmir. It will boost the local economy, facilitate the movement of people and goods, and create employment opportunities for the local population. Professor Latha has also contributed to other significant projects, such as the Mumbai Eastern Freeway and the Bangalore Metro. She is a member of prestigious professional bodies, including the Indian Geotechnical Society (IGS) and the American Society of Civil Engineers (ASCE). Dr. G Madhavi Latha's journey is an inspiration to young engineers and students, showcasing dedication, expertise, and perseverance. Her work on the Chenab Bridge stands as a testament to her remarkable skills and hard work.