{info} This space is devoted to *PERFORM-3D*. Please visit the [Technical Knowledge Base|kb:Home] for documentation on topics common to all CSI Software. {info} {table-plus:enableSorting=false|border=1|width=100%} | !PERFORM-3D.PNG|align=left,border=1,vspace=15px,hspace=20px! | {table-plus} {table-plus:enableSorting=false|align=right} | !01_building.PNG|border=0,height=170px! | {table-plus} {table-plus:enableSorting=false|borderColor=white|align=right|width=10px|height=190px} | | {table-plus} \\ *PERFORM-3D* is a structural engineering software useful for the performance assessment of structural systems. State-of-the-art constitutive modeling capabilities provide for characterization of strength and stiffness degradation through component-level hysteresis. Beyond material nonlinearity, geometric nonlinearity is measured through P-delta effect, often critical to prediction of structural response at life-safety and collapse-prevention performance levels. Demand-capacity measures combine with strength-deformation controls to characterize and envelope limit-state behavior. Static-pushover and dynamic analyses provide insight into where and how inelastic behavior will be achieved and advance through a structural system. Created by Dr. Graham H. Powell, University of California at Berkeley Professor Emeritus of Civil Engineering, PERFORM-3D is the ideal tool for nonlinear performance-based analysis and design. |