Numerical modelling of beam-to-column connections involving steel-concrete composite members

• Grant number: 09/10810-4
• Support Opportunities: Regular Research Grants
• Start date: October 01, 2009
• End date: September 30, 2011
• Field of knowledge: Engineering - Civil Engineering - Structural Engineering
• Principal Investigator: Ana Lucia Homce de Cresce El Debs
• Grantee: Ana Lucia Homce de Cresce El Debs
• Host Institution: Escola de Engenharia de São Carlos (EESC). Universidade de São Paulo (USP). São Carlos , SP, Brazil
• City of the host institution: São Carlos

Abstract

A series of connections details involving steel-concrete composite members have been investigated through experimental analysis in the Structural Engineering Department EESC-USP, as a result of the Research Project n.05/53141-4, supported by FAPESP. The numerous obtained results constitute an unique data basis that can be better explored with the use of an adequate numerical simulation. In this way, the present project purpose is the development of a methodology to numerically  analyze the connections and, from the obtained model validation, performing a parametric study to explore possible variation in the materials properties and also in the geometric characteristics of the models. (AU)