At its core, structural analysis is the process of determining how a physical structure (like a building, bridge, or frame) will behave under various loads [2, 8]. The results provide critical data, including:
The structure must remain at rest. The sum of all forces (up, down, left, right) and moments must equal zero [1, 7]. Fundamental Structural Analysis
How the structure transfers weight to its foundation [7]. At its core, structural analysis is the process
These require additional equations—usually involving material properties and deformations—to solve (e.g., continuous beams and complex frames) [7, 15]. Why "Hand Calcs" Still Matter in a Digital Age At its core