Progressive collapse of two-story by four-bay steel frame Abaqus

Product Overview

In this example, we intend to simulate the progressive collapse of a two-story by four-bay steel frame in the Abaqus software.

Model Description

As you observe in the picture, a two-story by four-bay steel frame has been modeled in the Abaqus software.

The numerical model is developed according to the configuration reported in the reference article in order to investigate the progressive collapse behavior of the steel frame.

Progressive Collapse Analysis

In this analysis, the progressive collapse behavior of the steel frame is investigated using Abaqus.

The numerical model is used to study the structural response and deformation of the frame following the progressive collapse scenario.

Comparison of Abaqus and Experimental Results

In this picture, the results obtained from the Abaqus software are compared with the experimental results.

This comparison is used to evaluate the accuracy of the numerical model and its ability to reproduce the behavior of the experimental specimen.

Validation

As you observe, the results obtained from the Abaqus software are concordant with those mentioned in the article.

This project has been validated, which means that the results obtained from the Abaqus software are similar to the results reported in the article.

In other words, this project is based on the reference article and the numerical model has been developed to reproduce the behavior reported in the study.

Key Features

• Progressive collapse analysis of a two-story four-bay steel frame.
• Numerical modeling of the steel frame in Abaqus.
• Investigation of steel frame deformation.
• Progressive collapse behavior.
• Comparison between Abaqus and experimental results.
• Validation against the reference article.
• Complete Abaqus CAE file.
• Abaqus INP file.
• Excel results file.
• Reference research paper.
• Step-by-step video tutorial.

What You Will Learn

• How to model a two-story four-bay steel frame in Abaqus.
• How to define the geometry of the steel frame.
• How to define the material properties of the steel members.
• How to assemble the structural members.
• How to define the required boundary conditions.
• How to simulate the progressive collapse scenario.
• How to investigate the deformation of the steel frame.
• How to obtain the numerical results from Abaqus.
• How to compare the Abaqus results with experimental results.
• How to validate the numerical model using the reference article.

Reference

This project is based on the reference research article. The paper is included with the project files and can be used to review the experimental model and reported results.