Publication result detail

Lateral-Torsional Buckling of Structural Glass Beams. Experimental, Theoretical and Numerical Analysis

PEŠEK, O.; MELCHER, J.

Original Title

Lateral-Torsional Buckling of Structural Glass Beams. Experimental, Theoretical and Numerical Analysis

English Title

Lateral-Torsional Buckling of Structural Glass Beams. Experimental, Theoretical and Numerical Analysis

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

This paper deals with experimental research of stability behaviour of laminated structural glass beams. The purpose of the research is the evaluation of lateral-torsional buckling resistance and actual behaviour of the beams due to absence of standards for design of glass load-bearing structures. The experimental research follows the previous one focusing on measuring of initial geometrical imperfections of glass members and experimental evaluation of flexural buckling resistance of structural glass columns. Within the frame of the research 9 specimens were tested. Experiment results were compared with analytical analysis and numerical analysis based on finite element method using initial imperfections resulted from Southwell's plot. The goal of the research is to develop buckling curve parameters to simple calculation of buckling resistance.

English abstract

This paper deals with experimental research of stability behaviour of laminated structural glass beams. The purpose of the research is the evaluation of lateral-torsional buckling resistance and actual behaviour of the beams due to absence of standards for design of glass load-bearing structures. The experimental research follows the previous one focusing on measuring of initial geometrical imperfections of glass members and experimental evaluation of flexural buckling resistance of structural glass columns. Within the frame of the research 9 specimens were tested. Experiment results were compared with analytical analysis and numerical analysis based on finite element method using initial imperfections resulted from Southwell's plot. The goal of the research is to develop buckling curve parameters to simple calculation of buckling resistance.

Keywords

lateral-torsional buckling, laminated glass, structural glass, finite element method, second order theory, buckling curves

Key words in English

lateral-torsional buckling, laminated glass, structural glass, finite element method, second order theory, buckling curves

Authors

PEŠEK, O.; MELCHER, J.

RIV year

2019

Released

04.11.2018

ISBN

2319-6009

Periodical

International Journal of Strucutral and Civil Engineering Research

Volume

7

Number

4

State

United States of America

Pages from

323

Pages to

330

Pages count

8

URL

http://www.ijscer.com/

BibTex

@article{BUT151202,
  author="Ondřej {Pešek} and Jindřich {Melcher}",
  title="Lateral-Torsional Buckling of Structural Glass Beams. Experimental, Theoretical and Numerical Analysis",
  journal="International Journal of Strucutral and Civil Engineering Research",
  year="2018",
  volume="7",
  number="4",
  pages="323--330",
  doi="10.18178/ijscer.7.4.323-330",
  issn="2319-6009",
  url="http://www.ijscer.com/"
}

Documents

[33] Lateral-Torsional Buckling of Structural Glass Beams. Experimental, Theoretical and Numerical Analysis_Pešek_Melcher