Escalators have become an integral part of urban life, providing a seamless way to navigate the multi-level spaces of shopping malls, metro stations, airports, and corporate buildings. According to Technavio, the elevator and escalator market in India is expected to grow by USD 784.24 million between 2023 and 2028, at a 9.45% compound annual growth rate (CAGR). But with this convenience comes a responsibility: ensuring that these moving staircases are safe for everyone.
Contemporary escalators are engineering marvels that prioritise safety above all else. But even with its cutting-edge features, mishaps can still occur. For this reason, it’s critical to concentrate on the fundamental safety precautions that have to be in place in public spaces to protect passengers and prevent incidents.
An intelligent design is the first step towards escalator safety. Today’s escalators are crafted with precision, incorporating features that make them safer and more user-friendly. For instance, the steps are designed with yellow demarcation lines, enhancing visibility and guiding passengers on where to place their feet securely. This minor element lowers the possibility of trips and falls, which can happen when people don’t know where to step. Additionally, by guaranteeing that the steps match precisely and removing any gaps that can trap a shoe or article of clothing, comb plates at both ends of the escalator assist prevent injuries.
Another essential safety feature in public buildings with high traffic volumes is the provision of emergency stop buttons. In the event of an emergency, the escalator can be stopped quickly and effectively with the help of these buttons, which are situated at both the top and bottom of the escalator. Stopping the machine quickly can stop a minor collision from turning worse, whether it’s a sudden fall or an object being stuck in the machinery.
As another advancement in escalator safety, Handrail sensors ensure that the handrails move synchronously with the steps. If one of the sensors malfunctions or is misaligned, it triggers an alarm, so maintenance teams can address the problem before it poses a risk to passengers. By taking proactive safety measures, the escalator can remain reliable even in busy areas.
The construction and installation of escalators also play a significant role in their overall safety. The standard inclination angle of an escalator is typically 30 degrees, with a rated speed of 0.75 metres per second. These specifications are carefully chosen to balance efficiency with passenger safety. For optimal height, the vertical distance between the top and bottom points should be between 900 millimetres and 1100 millimetres. To ensure a smooth and safe ride, the escalator steps are designed to accommodate varying levels of foot traffic.
The integration of Artificial Intelligence (AI) and the Internet of Things (IoT) into escalator systems brings a host of benefits. Through the use of these technologies, energy efficiency can be significantly improved by optimising system operations based on real-time data and demand patterns. Maintenance and reliability, AI, and IoT enable remote diagnostics and troubleshooting of components. It enhances safety and comfort with features like voice and facial recognition, biometric authentication, and emergency communication. The IoT facilitates real-time communication between users, operators, and emergency services.
Passengers must be guided on how to use escalators properly using clear instructions and safety signage. Public buildings should display safety signs that indicate the correct way to enter and exit the escalator, the importance of holding onto the handrails, and other key safety tips. These signs should be prominently displayed to ensure that passengers are aware of how to use the escalator safely.
While modern escalators are equipped with numerous safety features, the responsibility doesn’t rest solely on technology. Passengers themselves must be aware of their surroundings and follow the safety instructions provided. By combining advanced safety features with responsible behaviour, we can ensure that escalators remain a safe and efficient mode of transportation in public buildings.
Buildings continue to benefit from escalators’ advanced safety features, intelligent design, and regular maintenance. The Guardians, a leading real estate advisory firm in India, provides crucial support to developers. For insightful analysis and direct property advice, visit The Guardians’ website. Specialising in property advisory and real estate management services, we increase the effectiveness and value of projects.