struc21.com

Analyze structures, with or without P-Delta effect, subject to static loadings.

Model complex structures using Frame and Shell type elements made of Structural Steel or Reinforced Concrete.

Analyze structures and inspect their behavior when subjected to Seismic Loadings.

Analyze structures subject to Dynamic Loadings with Time History results.

Text & Graphical Editor

Use text-based commands and a graphical interface, for the efficient creation, modification, analysis, and visualization of 3D structural models.

Analyze structures, with or without P-Delta effect, subject to static loadings such as Self Weight, Dead Loads and Live loads.
Seismic loadings using the Equivalent Lateral Force, or Response Spectrum procedures.
Dynamic loadings with or without damping using Modal Superposition, Step Integration, or Steady State procedures, all with Time History Results, for up to 100 different loading conditions, and 1000 different loading combinations.

Member's Structural Steel verification by AISC 360-10/16 code and provisions.

Member's Reinforced Concrete design by ACI 318-19 codes and provisions.

American Concrete Institute ACI
American Institute of Steel Construction AISC
E.L. Wilson. I. Farhoomand, and K.J. Bathe “Nonlinear Dynamic Analysis of Complex Structures.” International Journal of Earthquake Engineering and Structural Dynamics, Vol. 1. 1973, pp 241-252.
Klaus-Jurgen Bathe “Finite Element Procedures in Engineering Analysis” 1982 by Prentice-Hall, Inc., Englewood Clifs, New Jersey 07632