Structural Madness
Structural Madness
Structural Engineering is one of the most challenging engineering that one can experience. Undoubtedly building codes have made things much simpler still that is not the limit of this science, but actually, it goes even further.
If you think about structural engineering and your first class of structural mechanics, you always wondered about the behavior of materials under different loading, how does bending moment affects a structure and why is shear always so critical. You get pretty confused and always looked for quality sources to read about some "intuitive structural engineering.
Would you like us to impress you with one basic example? So here it is, a basic concept of "Why development length is required in concrete structures?"
Let us give
you the simplest example to explain the concept the development. Take your
first finger and grab it in the palm of your other hand. Now pull the finger
applying as much force as you can. At a certain limit, your finger will slip
and contact between finder and palm will break. But suppose if your finger is
too long or the grip between the finger and the palm is immense such that if
you pull your finger then the only way to get your other hand free is breaking
up your finger. That is the base concept of development length.
The bond between steel and concrete is somewhat similar. We cannot have a continuous bar of steel throughout the structure. There are always connections, joints, and splices. If we do not provide development length, then at the location of these critical areas the structure will fail easily. But if we provide a sufficient amount of length to give continuity to the strength of the structure then the strength will be similar everywhere.
This is how we are going to discuss structural engineering over here. Taking very basic cases and understanding and applying them to a structure without breaking the laws of physics. Once we have covered all these basic concepts, we will discuss building codes and clauses, nonlinear response history analysis, different software to use in structural engineering, artificial intelligence, and neural networks, and programming in structural engineering.
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