IIT Kharagpur-designed crab-looking structures proved to be storm-ready
Technology

IIT Kharagpur-designed crab-looking structures proved to be storm-ready

Cyclone Fani, among the biggest and strongest tropical cyclones, hit India’s coastal state of Odisha on May 3, leaving a trail of devastation across the state that is home to 46 million people. 

However, improved forecasting models, public awareness campaigns and well-drilled evacuation plans spared Odisha's inhabitants from among what could be reported as one of the worst disasters in the world. Its management has emerged as a global example of how timely weather alerts, preparedness and informed public participation can dramatically reduce loss of life.

Early weather warnings is the key to managing such disasters. And, the India Meteorological Department played the most crucial role in achieving this. When the prediction of Fani on course to hit Odisha was clear, emergency teams were set up to evacuate residents in low-lying areas. It saw the one of the biggest human evacuations in history – a record 1.2 million people moved away from danger areas into temporary shelters in just 24 hours. 

The Odisha Government, along with the national disaster response teams and volunteers worked together to evacuate people and also set up shelters that are safe. This came after the state was hit by a devastating 30-hour super-cyclone that killed more than 10,000 people in 1999. One of the first steps taken then was to construct hundreds of cyclone shelters up and down the coast. These shelters, designed by IIT Kharagpur, are built up to a few miles from the seashore. And evidently, they have proved to be storm-worthy. The structures resemble a crab, have two-storeys and are cement-block rectangular building on stilts. Each shelter can hold several hundred people. 

The state government authorities warned people of Fani. They deployed 2.6 million text messages, 43,000 volunteers, nearly 1,000 emergency workers, television commercials, coastal sirens, buses, police officers, and public address systems blaring the same message on a loop, in local language, in clear terms: “A cyclone is coming. Get to the shelters.” This seemed to have worked as an early-warning success story. 

Besides, enormous equipment was reportedly made ready to deal with the storm’s aftermath. This included 300 power boats, two helicopters and many chain saws to cut downed trees. Indeed, evacuating a million people in just about three-to-four days and providing them with not just shelter but food is a big achievement. 

The United Nations and other experts have also praised India for its early warning systems and rapid evacuation of more than a million people. Other Indian states have offered contribution to Odisha for its relief and rehabilitation. These include Tamil Nadu, Maharashtra and Uttar Pradesh that have offered Rs 10 crore each, Chhattisgarh – Rs 11 crore, and Gujarat – Rs 5 crore.

While the state government and Centre now have the task of rebuilding infrastructure in Odisha, the way the mobilisation was done this time is indeed impressive. It is an example of organisational efficiency. 

Rebuilding Odisha could be used as an opportunity to upgrade technology, achieve cost-efficiencies and build resilient structures to combat earthquakes, storms and cyclones. The focus should be on building better-designed houses and buildings. 
Redefine the future of urban mobility! Join us at the Metro Rail Conference 2025 to explore groundbreaking ideas and insights. 👉 Register today!

Cyclone Fani, among the biggest and strongest tropical cyclones, hit India’s coastal state of Odisha on May 3, leaving a trail of devastation across the state that is home to 46 million people. However, improved forecasting models, public awareness campaigns and well-drilled evacuation plans spared Odisha's inhabitants from among what could be reported as one of the worst disasters in the world. Its management has emerged as a global example of how timely weather alerts, preparedness and informed public participation can dramatically reduce loss of life.Early weather warnings is the key to managing such disasters. And, the India Meteorological Department played the most crucial role in achieving this. When the prediction of Fani on course to hit Odisha was clear, emergency teams were set up to evacuate residents in low-lying areas. It saw the one of the biggest human evacuations in history – a record 1.2 million people moved away from danger areas into temporary shelters in just 24 hours. The Odisha Government, along with the national disaster response teams and volunteers worked together to evacuate people and also set up shelters that are safe. This came after the state was hit by a devastating 30-hour super-cyclone that killed more than 10,000 people in 1999. One of the first steps taken then was to construct hundreds of cyclone shelters up and down the coast. These shelters, designed by IIT Kharagpur, are built up to a few miles from the seashore. And evidently, they have proved to be storm-worthy. The structures resemble a crab, have two-storeys and are cement-block rectangular building on stilts. Each shelter can hold several hundred people. The state government authorities warned people of Fani. They deployed 2.6 million text messages, 43,000 volunteers, nearly 1,000 emergency workers, television commercials, coastal sirens, buses, police officers, and public address systems blaring the same message on a loop, in local language, in clear terms: “A cyclone is coming. Get to the shelters.” This seemed to have worked as an early-warning success story. Besides, enormous equipment was reportedly made ready to deal with the storm’s aftermath. This included 300 power boats, two helicopters and many chain saws to cut downed trees. Indeed, evacuating a million people in just about three-to-four days and providing them with not just shelter but food is a big achievement. The United Nations and other experts have also praised India for its early warning systems and rapid evacuation of more than a million people. Other Indian states have offered contribution to Odisha for its relief and rehabilitation. These include Tamil Nadu, Maharashtra and Uttar Pradesh that have offered Rs 10 crore each, Chhattisgarh – Rs 11 crore, and Gujarat – Rs 5 crore.While the state government and Centre now have the task of rebuilding infrastructure in Odisha, the way the mobilisation was done this time is indeed impressive. It is an example of organisational efficiency. Rebuilding Odisha could be used as an opportunity to upgrade technology, achieve cost-efficiencies and build resilient structures to combat earthquakes, storms and cyclones. The focus should be on building better-designed houses and buildings. 

Next Story
Equipment

Schwing Stetter Exhibits Eco-friendly CE at Bharat Mobility

Schwing Stetter India, a leading manufacturer of concrete and construction equipment in India, participated in the Bharat Mobility Global Expo 2025, showcasing its advancements in sustainable construction equipment including C&D waste handling, carbon emission reduction, environment conservation and fire safety. The expo held between 19th to 22nd January 2025, at India Expo Mart, Greater Noida, was an ideal platform for Schwing Stetter India to unveil its sustainability product lineup. Schwing Stetter India marked a significant milestone in contributing to the Nation’s 2070 net-zero goal by..

Next Story
Equipment

FPT Powers CASE Equipment with F28 CEV Stage V Engine

FPT Industrial, the Iveco Group brand dedicated to the design, production, and sale of powertrains and solutions for on- and off-road vehicles, as well as marine and power generation applications, is once again a key player for driving change. The CASE Construction Equipment booth at the Bharat Construction Equipment Expo (19-22 January, India Expo Mart, Greater Noida, India) saw the unveiling of the new version of the F28 engine, designed to comply with the Bharat Stage CEV V emission standards for the Indian market which have recently been introduced. As one of the global leaders in the indu..

Next Story
Infrastructure Urban

How Blockchain is Changing Ownership and Transactions

The real estate industry has long been hindered by inefficiencies. Several factors, such as complex procedures, delays, high costs, and lack of transparency, plague the system. However, Blockchain technology is changing the game. Its decentralised, tamper-proof ledger promises a more secure, transparent, and efficient property transaction process. This shift is especially noticeable in the luxury real estate market. Impact on Property Transactions Blockchain creates a secure, immutable ledger that records property transactions. Each transaction is cryptographically protected. This makes it n..

Hi There!

"Now get regular updates from CW Magazine on WhatsApp!

Join the CW WhatsApp channel for the latest news, industry events, expert insights, and project updates from the construction and infrastructure industry.

Click the link below to join"

+91 81086 03000