Publication detail

Analysis and idealization of strain mechanism of end-plate connections

PILGR, M. KARMAZÍNOVÁ, M.

Original Title

Analysis and idealization of strain mechanism of end-plate connections

English Title

Analysis and idealization of strain mechanism of end-plate connections

Type

conference paper

Language

en

Original Abstract

The paper deals with problems of an actual behaviour of header plate connections in steel building frames. A traditional model of the joint under examination represents a nominally pinned joint. Such a model is regarded by the author as not quite accurate. That is why he examines the necessity of a general conception of idealization of strain mechanism of this joint type. In order to describe generally the joint behaviour in the loading process, he uses characteristics applied in the theory of semi-rigid connections, i.e. M–fi relationship, where M is bending moment and fi is rotation; besides that he defines another deformation component, so-called connection unfolding c, and analogically introduces M–fi relationship.

English abstract

The paper deals with problems of an actual behaviour of header plate connections in steel building frames. A traditional model of the joint under examination represents a nominally pinned joint. Such a model is regarded by the author as not quite accurate. That is why he examines the necessity of a general conception of idealization of strain mechanism of this joint type. In order to describe generally the joint behaviour in the loading process, he uses characteristics applied in the theory of semi-rigid connections, i.e. M–fi relationship, where M is bending moment and fi is rotation; besides that he defines another deformation component, so-called connection unfolding c, and analogically introduces M–fi relationship.

Keywords

steel structures, design, actual behaviour, joints, pinned joints, structural properties of joint, header plate connections

RIV year

2011

Released

01.12.2011

Publisher

WSEAS Press

Location

Puerto de la Cruz, Tenerife

ISBN

978-1-61804-055-8

Book

Proceedings of the 2nd International Conference on Mathematical Models for Engineering Science

Edition

1

Edition number

1.

Pages from

60

Pages to

65

Pages count

6

Documents

BibTex


@inproceedings{BUT89445,
  author="Milan {Pilgr} and Marcela {Karmazínová}",
  title="Analysis and idealization of strain mechanism of end-plate connections",
  annote="The paper deals with problems of an actual behaviour of header plate connections in steel building frames. A traditional model of the joint under examination represents a nominally pinned joint. Such a model is regarded by the author as not quite accurate. That is why he examines the necessity of a general conception of idealization of strain mechanism of this joint type. In order to describe generally the joint behaviour in the loading process, he uses characteristics applied in the theory of semi-rigid connections, i.e. M–fi relationship, where M is bending moment and fi is rotation; besides that he defines another deformation component, so-called connection unfolding c, and analogically introduces M–fi relationship.",
  address="WSEAS Press",
  booktitle="Proceedings of the 2nd International Conference on Mathematical Models for Engineering Science",
  chapter="89445",
  edition="1",
  howpublished="print",
  institution="WSEAS Press",
  year="2011",
  month="december",
  pages="60--65",
  publisher="WSEAS Press",
  type="conference paper"
}