COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES

This study examined steel and aluminum variants of modern exhibition structures in which the main design requirements include low weight (increased span/depth ratio, transportation, and construction) and durability (resistance to corrosion). This included a design situation in which the structural a...

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Main Authors: Josip Peko, Neno Torić, Ivica Boko
Format: Article
Language:English
Published: Faculty of Civil Engineering Osijek 2016-12-01
Series:e-GFOS
Subjects:
Online Access:http://e-gfos.gfos.hr/images/stories/clanci/broj13/Paper%206_Peko/Paper%206_Peko.pdf
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author Josip Peko
Neno Torić
Ivica Boko
author_facet Josip Peko
Neno Torić
Ivica Boko
author_sort Josip Peko
collection DOAJ
description This study examined steel and aluminum variants of modern exhibition structures in which the main design requirements include low weight (increased span/depth ratio, transportation, and construction) and durability (resistance to corrosion). This included a design situation in which the structural application of aluminum alloys provided an extremely convenient and practical solution. Viability of an aluminum structure depends on several factors and requires a detailed analysis. The overall conclusion of the study indicated that aluminum can be used as a structural material and as a viable alternative to steel for Croatian snow and wind load values and evidently in cases in which positive properties of aluminum are required for structural design. Furthermore, a structural fire analysis was conducted for an aluminum variant structure by using a zone model for realistic fire analysis. The results suggested that passive fire protection for the main structural members was not required in the event of areal fire with duration of 60 min.
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spelling doaj.art-56b58a3975fe47748e8b3d2beb1f9f2a2022-12-21T19:12:10ZengFaculty of Civil Engineering Osijeke-GFOS1847-89482016-12-01713506110.13167/2016.13.6COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURESJosip Peko0Neno Torić1Ivica Boko2University of Split, Faculty of Civil Engineering, Architecture and GeodesyUniversity of Split, Faculty of Civil Engineering, Architecture and GeodesyUniversity of Split, Faculty of Civil Engineering, Architecture and GeodesyThis study examined steel and aluminum variants of modern exhibition structures in which the main design requirements include low weight (increased span/depth ratio, transportation, and construction) and durability (resistance to corrosion). This included a design situation in which the structural application of aluminum alloys provided an extremely convenient and practical solution. Viability of an aluminum structure depends on several factors and requires a detailed analysis. The overall conclusion of the study indicated that aluminum can be used as a structural material and as a viable alternative to steel for Croatian snow and wind load values and evidently in cases in which positive properties of aluminum are required for structural design. Furthermore, a structural fire analysis was conducted for an aluminum variant structure by using a zone model for realistic fire analysis. The results suggested that passive fire protection for the main structural members was not required in the event of areal fire with duration of 60 min.http://e-gfos.gfos.hr/images/stories/clanci/broj13/Paper%206_Peko/Paper%206_Peko.pdfaluminum alloysstructuresdesignfiresteelaluminum
spellingShingle Josip Peko
Neno Torić
Ivica Boko
COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
e-GFOS
aluminum alloys
structures
design
fire
steel
aluminum
title COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
title_full COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
title_fullStr COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
title_full_unstemmed COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
title_short COMPARATIVE ANALYSIS OF STEEL AND ALUMINUM STRUCTURES
title_sort comparative analysis of steel and aluminum structures
topic aluminum alloys
structures
design
fire
steel
aluminum
url http://e-gfos.gfos.hr/images/stories/clanci/broj13/Paper%206_Peko/Paper%206_Peko.pdf
work_keys_str_mv AT josippeko comparativeanalysisofsteelandaluminumstructures
AT nenotoric comparativeanalysisofsteelandaluminumstructures
AT ivicaboko comparativeanalysisofsteelandaluminumstructures