Structural robustness is like building blocks. When you make a tower with blocks, you want to make sure it doesn't fall down easily. This is because some blocks may fall off or the tower may become unstable. Similar to the tower, a building or any structure also needs to be strong enough to resist any damage or failure.
Structural robustness means that a building or structure should be able to resist any damage or failure even if something goes wrong, such as an earthquake or a heavy load in one area. It means that the structure is designed to stay stable and intact even when unexpected situations occur.
For example, when engineers design a building, they make sure it is strong and can withstand heavy winds or earthquakes. They also plan for emergency exits and safe zones in case of a fire or other emergencies.
In summary, structural robustness means making sure that buildings and structures are strong and resistant to damage or failure, and can handle unexpected situations without collapsing. Just like a tower of building blocks, a strong and well-designed structure will be able to stand the test of time.