Truss beams have a criss-cross web design and are used in bridges, mining tunnels, and as reinforcement for shotcrete. They were used in the Eiffel Tower and are still used in tunneling as they can be easily erected and embedded in shotcrete. They can also provide load-bearing support for floors and curved walls. A truss […]
Beam analysis is essential in designing beams for mechanical and structural engineering applications. It involves considering factors such as forces, spacing, shape, material, and joints. Beams can be made of a single material or composite, affecting their deflection and load-bearing capacity. Modern beam analysis uses engineering software and Finite Element Analysis (FEA) to determine the […]
Beam stiffness is the ability of a beam to resist bending when a bending moment is applied. It is influenced by the material and shape of the cross section. The stiffness can be calculated using the elastic modulus and moment of inertia. The I-beam is a common design in civil engineering due to its high […]
