Viscous dampers, friction devices, and metallic yielding elements — which one for which structure? A design decision map that starts with the performance target and moves through device selection and placement strategy.
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Record selection, scaling, and target spectrum compatibility for time-history analysis — a practical checklist.
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The steps of risky building assessment, the application process, and the most common technical errors in reporting.
Jacket thickness, anchor layout, and epoxy injection details; what to watch for in execution.
The hysteretic behavior of velocity-dependent and displacement-dependent devices; which one under which condition.
Continuous use and limited damage targets for structures that must remain functional after an earthquake.
Stiffness distribution and ductility in systems where steel frames and reinforced concrete shear walls work together.
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