Publication detail

Analysis of Some Effects of Prestressing on Concrete Structures

NAVRÁTIL, J.

Original Title

Analysis of Some Effects of Prestressing on Concrete Structures

Type

conference paper

Language

English

Original Abstract

The analysis of the prestressing effects on structures in 3D is presented in this paper. There are three cases described where the local effects of prestressing can cause some failures. Prestressing in construction stages considerably affects not only prestressing losses, but also local stress of the structures. The program system NEXIS was used for the analysis. The system enables the modelling of shell structures, which are built in stages respecting real 3D geometrical shape of tendons with appropriate prestressing losses.

Key words in English

design, structural analysis, concrete, prestressing, creep, shrinkage, bridges

Authors

NAVRÁTIL, J.

RIV year

2003

Released

1. 1. 2002

Publisher

TU Žilina

Location

Žilina

ISBN

80-7100-954-7

Book

Proceedings of the 3rd International Conference ”CONCRETE AND CONCRETE STRUCTURES"

Pages from

247

Pages to

252

Pages count

6

BibTex

@inproceedings{BUT10651,
  author="Jaroslav {Navrátil}",
  title="Analysis of Some Effects of Prestressing on Concrete Structures",
  booktitle="Proceedings of the 3rd International Conference ”CONCRETE AND CONCRETE STRUCTURES{"}",
  year="2002",
  pages="6",
  publisher="TU Žilina",
  address="Žilina",
  isbn="80-7100-954-7"
}