The design of a healthcare facility shall respond in a way to offer substantial protection to the healthcare workings, patients and visitors. Unfortunately, the present hospital design philosophy, which is based on an evidence-based design approach, cannot sufficiently consider the transmission characteristics of the new severe acute respiratory syndrome coronavirus (SARS-CoV-2) which has led to serious hospital-acquired infection of the disease (i.e. COVID-19) around the world.
This project aims to look into the key factors governing healthcare-associated infections (or nosocomial infections) due to contaminated built environments, with emphasis on respiratory illnesses. Human factors such as crowd flow patterns on the epidemic dynamics will be considered through computer simulations. This will help to assess the efficiency of present infection control approaches adopted by the hospitals, allowing for the development of more resilient healthcare facilities in a bid to better infection control and prevention.
This project is supported by the ICE Research and Development Enabling Fund which provides support to develop new and innovative ideas designed to tackle problems in civil engineering design and construction.