8/5/2023 0 Comments What is tendon in sap 2000![]() It is not uncommon that a designer may have to verify the adequacy of a post-tensioned member or design of a couple of the members of the project with post-tensioning. It applies where more reliable deformation, cracking, and post-cracking information of the member are sought. It provides a closer picture of the member’s response to post-tensioning, as opposed to merely meeting the code-specified requirements of serviceability and safety. Engineers who do not routinely design post-tensioning tend to pass the design to those specialized in the field. While simple and intuitive, it requires the computation of hyperstatic (secondary) moments – a somewhat unfamiliar concept for many engineers. Most post-tensioned concrete buildings are designed using the load-balancing method. The additional time and effort expended when using this method are offset by the economy in design. The application of each method depends on the extent of the project, the expectations of the client, and the expertise of the design engineer.Įngineers who specialize in post-tensioning design and who are comfortable with large and complex projects benefit most from the rigorous method. They differ substantially, however, both in the computational effort and potentially in the economy of the final design. All three methods, when followed correctly, result in serviceable and safe members. ![]() ![]() There are three fundamentally different methods to design a post-tensioned concrete member: load balancing, rigorous, and straight.
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