There are many parallels that can be drawn between systems found in biological organisms, and systems found inside buildings. The primary analogy that stands out to me is that of the circulatory system. Within a human body for example, oxygen, nutrients and vital substances are circulated throughout the organism. In a similar fashion, HVAC systems within buildings are responsible for circulating air, regulating temperature and creating an all-round comfortable environment. Similarly, the HVAC system and building automation systems like lighting, security etc. could be compared to a biological nervous system which relays information throughout the body.
Having studied Civil Engineering in my undergraduate degree, I have always liked the thought of comparing a building’s structural support system to a biological musculoskeletal system. The varying types of structural support found across the built environment, like columns, beams, trusses, etc. provide the same structural support as bones provide for a skeletal organism.
A final system found in biological organisms that translates to building design, is the immune system. The immune system in the human body defends against harmful viruses and organisms. In a similar manner, air filtration systems and sanitation systems in buildings defend the inhabitants against harmful pollutants and pathogens. This comparison is particularly relevant in a post-covid world, where sanitation has become a priority in larger commercial spaces like the event space that we will be designing in this class.