Analysis of seismic action of the tie rod system in historical buildings

Scientific paper - Original scientific paper

• Author: Suzana Ereiz
• Author: Ivan Duvnjak
• Author: Domagoj Damjanović
• Author: Joško Krolo
• Author: Marko Bartolac
• Author's institution: University of Zagreb; Faculty of Civil Engineering
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Civil Engineering

Abstract (english)

Tie rods are typically used to transfer axial forces and prevent unwanted displacement on vaults, walls, arches, and buttresses in historical buildings. In order to verify their load-bearing capacity and to identify potential structural damage risks, it is very important to determine the forces transferred by tie rods and the corresponding stresses. Due to the often lack of project documentation for historical buildings, determining the axial forces and verifying the load bearing capacity can be very challenging. This paper presents the determination of axial forces in tie rods and the analysis of seismic actions on it by combining experimental and numerical analysis and finite element model updating.

• Keywords (english): operational modal analysis, Finite element model updating, tie-rods, dynamic parameters
• Language: english
• Publication type: Scientific paper - Original scientific paper
• Publication status: Published
• Peer review: Unknown
• Publication version: Published version
• Publication title: 1st Croatian Conference on Earthquake Engineering 1CroCEE
• Numbering: pp. 1533-1543
• p-ISSN: 3043-8071
• DOI: https://doi.org/10.5592/CO/1CroCEE.2021.268
• URN:NBN: urn:nbn:hr:237:752037
• Publication: 2021-03
• Conference: Title: st Croatian Conference on Earthquake Engineering; Location: Zagreb, Croatia; Start date: 2021-03-22; End date: 2021-03-24; Assembly type: Lecture
• Type of resource: Text
• Publisher: Sveučilište u Zagrebu, Građevinski fakultet
• Access conditions: Open access
• Created on: 2024-08-28 10:50:20