ANALYTICAL AND NUMERICAL STUDY ON THE LATERAL INSTABILITY OF A PLATED BRIDGE

Authors

  • I. SZATMÁRI
  • P. TOMKA

Abstract

Theoretical and experimental investigation of simple supported cantilevered beam with open, mono-symmetrical cross-section is given. Approximate energy solution for the critical load, results of second-order computer analysis, model tests and actual design problem are presented. Numerical approaches were developed or applied with special attention to critical situation that may arise at free erection of continuous beams.

Keywords:

lateral instability, critical load, numerical approach, experimental investigation, plated bridge

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How to Cite

SZATMÁRI, I., TOMKA, P. “ANALYTICAL AND NUMERICAL STUDY ON THE LATERAL INSTABILITY OF A PLATED BRIDGE”, Periodica Polytechnica Civil Engineering, 35(3-4), pp. 195–203, 1991.

Issue

Vol. 35 No. 3-4 (1991)

Section

Research Article