This is a principle in the structural engineering space where a structure or material is designed to hold up to 80% of its max load capacity, while leaving a 20% margin for unexpected additional weight or stress for safety. You do not want a building to be at its maximum load constantly, this principle is commonly put in place to ensure there is a wide margin for safety.
Create Date: September 17, 2024
Last Modified Date: September 17, 2024