Overview

As extreme weather events become more frequent and severe, urban flood prevention has emerged as a critical challenge for cities worldwide. Yuhan Tech's Urban Flood Prevention & Resilience Solution provides a comprehensive technological framework for cities to prepare for, respond to, and recover from flood events.

The Challenge

Traditional flood response models face persistent difficulties: rescue personnel are exposed to high risks when entering floodwaters; complex urban environments slow response times; and murky, debris‑filled waters make search and rescue extremely difficult. Major transportation hubs – with their dense populations, underground spaces, and complex utility networks – are particularly vulnerable.

Our Solution

Rapid Deployment Rescue Assets – Yuhan Tech's water rescue robots, flying life rings, and flying lifeboats can be deployed within seconds to reach persons in distress in flooded urban areas. Their ability to navigate narrow spaces – including underground railway areas, culverts, and flooded tunnels – makes them ideal for urban environments.

All‑Weather Operational Capability – With Level 7 wind resistance, IP68 protection rating, and infrared dual‑light cameras for night vision, our equipment operates effectively in the most challenging conditions – typhoons, heavy rain, darkness, and rough water.

Multi‑Scenario Adaptability – Whether evacuating residents from flooded neighbourhoods, rescuing stranded motorists, or conducting search operations in submerged underground spaces, our solution adapts to the full spectrum of urban flood scenarios.

Proven in Practice – Yuhan Tech's equipment has been validated through major emergency exercises, including the 2026 Shenzhen Xili High‑Speed Railway Station comprehensive flood prevention drill, where it demonstrated its capability to protect critical transportation infrastructure in the Guangdong‑Hong Kong‑Macao Greater Bay Area.

Key Benefits

• Protects First Responders: Eliminates the need for rescue personnel to enter dangerous floodwaters.

• Preserves the "Golden Window": Reduces response time from minutes to seconds.

• Covers the Full Spectrum: From surface rescue to underwater search to personnel evacuation.

• Integrates with Existing Systems: Compatible with city emergency management frameworks.