Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression

Dean Čizmar; John Dalsgaard Sørensen; Poul Henning Kirkegaard; Vlatka Rajčić

Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression

Dean Čizmar, John Dalsgaard Sørensen, Poul Henning Kirkegaard, Vlatka Rajčić

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

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Abstract

This paper presents a probabilistic approach for structural robustness assessment for a timber structure built a few years ago. The robustness analysis is based on a structural reliability based framework for robustness assessment. The complex timber structure with a large number of failure modes is modelled by only a few dominant failure modes. A component based robustness analysis is performed based on reliability indices of remaining elements after assumed failure of selected critical elements. Two different approaches are used; first failure of elements is assumed to be brittle and second where material ductility of timber is taken into account. The robustness is expressed and evaluated by a robustness index.

Originalsprog	Engelsk
Titel	Proceedings of the Final Conference of COST Action TU0601 : Robustness of Structures
Redaktører	Michael Faber, Harikrishna Narasimhan, John Sorensen, Ton Vrouwenvelder, Marios Chryssanthopoulos
Antal sider	16
Udgivelsessted	Prague
Forlag	Czech Technical University, Prague
Publikationsdato	2011
Sider	17-32
Kapitel	Theme: Experience
ISBN (Trykt)	978-80-01-04730-9
Status	Udgivet - 2011
Begivenhed	The Final Conference of COST Action TU0601 : Robustness of Structures - Prague, Tjekkiet Varighed: 30 maj 2011 → 31 maj 2011

Konference

Konference	The Final Conference of COST Action TU0601 : Robustness of Structures
Land/Område	Tjekkiet
By	Prague
Periode	30/05/2011 → 31/05/2011

Emneord

Robustness of Structures
Probabilistic Methods
Timber Truss Structure
Ductility

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Robustness Analysis of a Timber Structure with Ductile Behaviour in CompressionForlagets udgivne version, 1,25 MB

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Citationsformater

Čizmar, D., Sørensen, J. D., Kirkegaard, P. H., & Rajčić, V. (2011). Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression. I M. Faber, H. Narasimhan, J. Sorensen, T. Vrouwenvelder, & M. Chryssanthopoulos (red.), Proceedings of the Final Conference of COST Action TU0601: Robustness of Structures (s. 17-32). Czech Technical University, Prague.

Čizmar, Dean ; Sørensen, John Dalsgaard ; Kirkegaard, Poul Henning et al. / Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression. Proceedings of the Final Conference of COST Action TU0601: Robustness of Structures. red. / Michael Faber ; Harikrishna Narasimhan ; John Sorensen ; Ton Vrouwenvelder ; Marios Chryssanthopoulos. Prague : Czech Technical University, Prague, 2011. s. 17-32

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title = "Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression",

abstract = "This paper presents a probabilistic approach for structural robustness assessment for a timber structure built a few years ago. The robustness analysis is based on a structural reliability based framework for robustness assessment. The complex timber structure with a large number of failure modes is modelled by only a few dominant failure modes. A component based robustness analysis is performed based on reliability indices of remaining elements after assumed failure of selected critical elements. Two different approaches are used; first failure of elements is assumed to be brittle and second where material ductility of timber is taken into account. The robustness is expressed and evaluated by a robustness index.",

keywords = "Robustness of Structures, Probabilistic Methods, Timber Truss Structure, Ductility, Robustness of Structures, Probabilistic Methods, Timber Truss Structure, Ductility",

author = "Dean {\v C}izmar and S{\o}rensen, {John Dalsgaard} and Kirkegaard, {Poul Henning} and Vlatka Raj{\v c}i{\'c}",

year = "2011",

language = "English",

isbn = "978-80-01-04730-9",

pages = "17--32",

editor = "Michael Faber and Harikrishna Narasimhan and John Sorensen and Ton Vrouwenvelder and Marios Chryssanthopoulos",

booktitle = "Proceedings of the Final Conference of COST Action TU0601",

publisher = "Czech Technical University, Prague",

note = " The Final Conference of COST Action TU0601 : Robustness of Structures ; Conference date: 30-05-2011 Through 31-05-2011",

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Čizmar, D, Sørensen, JD, Kirkegaard, PH & Rajčić, V 2011, Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression. i M Faber, H Narasimhan, J Sorensen, T Vrouwenvelder & M Chryssanthopoulos (red), Proceedings of the Final Conference of COST Action TU0601: Robustness of Structures. Czech Technical University, Prague, Prague, s. 17-32, The Final Conference of COST Action TU0601 : Robustness of Structures, Prague, Tjekkiet, 30/05/2011.

Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression. / Čizmar, Dean; Sørensen, John Dalsgaard; Kirkegaard, Poul Henning et al.
Proceedings of the Final Conference of COST Action TU0601: Robustness of Structures. red. / Michael Faber; Harikrishna Narasimhan; John Sorensen; Ton Vrouwenvelder; Marios Chryssanthopoulos. Prague: Czech Technical University, Prague, 2011. s. 17-32.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression

AU - Čizmar, Dean

AU - Sørensen, John Dalsgaard

AU - Kirkegaard, Poul Henning

AU - Rajčić, Vlatka

PY - 2011

Y1 - 2011

N2 - This paper presents a probabilistic approach for structural robustness assessment for a timber structure built a few years ago. The robustness analysis is based on a structural reliability based framework for robustness assessment. The complex timber structure with a large number of failure modes is modelled by only a few dominant failure modes. A component based robustness analysis is performed based on reliability indices of remaining elements after assumed failure of selected critical elements. Two different approaches are used; first failure of elements is assumed to be brittle and second where material ductility of timber is taken into account. The robustness is expressed and evaluated by a robustness index.

AB - This paper presents a probabilistic approach for structural robustness assessment for a timber structure built a few years ago. The robustness analysis is based on a structural reliability based framework for robustness assessment. The complex timber structure with a large number of failure modes is modelled by only a few dominant failure modes. A component based robustness analysis is performed based on reliability indices of remaining elements after assumed failure of selected critical elements. Two different approaches are used; first failure of elements is assumed to be brittle and second where material ductility of timber is taken into account. The robustness is expressed and evaluated by a robustness index.

KW - Robustness of Structures

KW - Probabilistic Methods

KW - Timber Truss Structure

KW - Ductility

KW - Robustness of Structures

KW - Probabilistic Methods

KW - Timber Truss Structure

KW - Ductility

M3 - Article in proceeding

SN - 978-80-01-04730-9

SP - 17

EP - 32

BT - Proceedings of the Final Conference of COST Action TU0601

A2 - Faber, Michael

A2 - Narasimhan, Harikrishna

A2 - Sorensen, John

A2 - Vrouwenvelder, Ton

A2 - Chryssanthopoulos, Marios

PB - Czech Technical University, Prague

CY - Prague

T2 - The Final Conference of COST Action TU0601 : Robustness of Structures

Y2 - 30 May 2011 through 31 May 2011

ER -

Robustness Analysis of a Timber Structure with Ductile Behaviour in Compression

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