Work

Determination of Stress-strain State of Short Eccentrically Loaded Concrete-filled Steel Tubular (cfst) Columns Using Finite Element Method With Reducing the Problem From Three-dimensional to Two-dimensional

Year: 2020

Type: article

Abstract: The article presents the derivation of the FEM equations, which make possible to calculate short concrete-filled steel tubular columns in a plane elastic formulation. Steel tube is modeled by 1D bar finite elements. The obtained results are compared with the results of calculations using 3D solid and shell finite elements.

Source: Construction and Architecture

DOI: 10.29039/2308-0191-2020-8-4-87-94

Authors: Batyr Yazyev, Pavel Urvachev, Viacheslav Chepurnenko, Arthur Avakov

Institution: Don State Technical University

Language: English

Topic: Structural Load-Bearing Analysis

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4240955412

FWCI: 0.139

Cites: 3

Cited by: 5

Related to: 10