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+---
+type: concept
+title: "Midas Civil Pushover and Performance Evaluation"
+created: 2026-06-02
+updated: 2026-06-02
+address: c-000165
+aliases:
+  - MIDAS Civil pushover
+  - midas Civil seismic performance evaluation
+tags:
+  - concept
+  - finite-element-method
+  - midas-civil
+  - nonlinear-analysis
+  - seismic-analysis
+status: current
+related:
+  - "[[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]]"
+  - "[[midas Civil]]"
+  - "[[Midas Civil Boundary and Material Nonlinear Analysis]]"
+  - "[[Finite Element Modeling and Convergence Checks]]"
+  - "[[Plasticity Benchmark and Input Data Cases]]"
+sources:
+  - "[[Midas-Civil-Analysis-Reference|Midas Civil Analysis Reference]]"
+---
+
+# Midas Civil Pushover and Performance Evaluation
+
+## Definition
+
+Midas Civil pushover and performance evaluation is the static incremental seismic workflow that applies lateral loading, traces nonlinear capacity, and evaluates structural performance against target or performance-point criteria.
+
+## How It Works
+
+The manual treats pushover as an incremental nonlinear static analysis. It includes load-control and displacement-control options, applied lateral load patterns, nonlinear element or hinge properties, performance point estimation, and a seismic performance evaluation workflow.
+
+Pushover is not just a solver setting. It packages model idealization, hinge definitions, load pattern selection, control DOF selection, capacity-curve extraction, and acceptance criteria.
+
+## Solver Development Notes
+
+- A custom solver needs a repeatable way to define control nodes, displacement targets, load patterns, and stopping criteria.
+- Plastic hinge output should expose yield state, demand/capacity ratios, and member-level response in addition to global displacements.
+- Verification should compare capacity curves, hinge sequence, base shear, and target displacement against a reference solver.
+- Test harnesses should include both load-controlled and displacement-controlled paths.
+
+## Connections
+
+- [[Midas Civil Boundary and Material Nonlinear Analysis]] supplies the nonlinear solution base.
+- [[Finite Element Modeling and Convergence Checks]] frames model sensitivity.
+- [[Plasticity Benchmark and Input Data Cases]] suggests regression-case structure.