Fragility analysis of Australian contemporary housing roof sheeting failure due to extreme wind

M. G. Stewart; J. D. Ginger; D. J. Henderson; P. C. Ryan

Fragility analysis of Australian contemporary housing roof sheeting failure due to extreme wind

M. G. Stewart
, J. D. Ginger
, D. J. Henderson
, P. C. Ryan

Research output: Contribution to conference › Paper › peer-review

Abstract

The paper considers likelihood and extent of damage to metal roofing of a typical contemporary (new) Australian house subject to non-cyclonic extreme wind loading. A spatial and time-dependent reliability analysis enables fragility curves to be developed that relate likelihood and extent of roof cover loss to gust wind speed. It was found that mean extent of roof damage is less than 1% for a 100-year design wind event, and this estimate includes the effect of a dominant opening and construction defects.

Original language	English
Publication status	Published - 2017
Externally published	Yes
Event	9th Asia Pacific Conference on Wind Engineering, APCWE 2017 - Auckland, New Zealand Duration: 3 Dec 2017 → 7 Dec 2017

Conference

Conference	9th Asia Pacific Conference on Wind Engineering, APCWE 2017
Country/Territory	New Zealand
City	Auckland
Period	3/12/17 → 7/12/17

Cite this

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title = "Fragility analysis of Australian contemporary housing roof sheeting failure due to extreme wind",

abstract = "The paper considers likelihood and extent of damage to metal roofing of a typical contemporary (new) Australian house subject to non-cyclonic extreme wind loading. A spatial and time-dependent reliability analysis enables fragility curves to be developed that relate likelihood and extent of roof cover loss to gust wind speed. It was found that mean extent of roof damage is less than 1\% for a 100-year design wind event, and this estimate includes the effect of a dominant opening and construction defects.",

author = "Stewart, \{M. G.\} and Ginger, \{J. D.\} and Henderson, \{D. J.\} and Ryan, \{P. C.\}",

note = "Publisher Copyright: {\textcopyright} 9th Asia Pacific Conference on Wind Engineering, APCWE 2017. All Rights Reserved.; 9th Asia Pacific Conference on Wind Engineering, APCWE 2017 ; Conference date: 03-12-2017 Through 07-12-2017",

year = "2017",

language = "English",

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TY - CONF

T1 - Fragility analysis of Australian contemporary housing roof sheeting failure due to extreme wind

AU - Stewart, M. G.

AU - Ginger, J. D.

AU - Henderson, D. J.

AU - Ryan, P. C.

PY - 2017

Y1 - 2017

N2 - The paper considers likelihood and extent of damage to metal roofing of a typical contemporary (new) Australian house subject to non-cyclonic extreme wind loading. A spatial and time-dependent reliability analysis enables fragility curves to be developed that relate likelihood and extent of roof cover loss to gust wind speed. It was found that mean extent of roof damage is less than 1% for a 100-year design wind event, and this estimate includes the effect of a dominant opening and construction defects.

AB - The paper considers likelihood and extent of damage to metal roofing of a typical contemporary (new) Australian house subject to non-cyclonic extreme wind loading. A spatial and time-dependent reliability analysis enables fragility curves to be developed that relate likelihood and extent of roof cover loss to gust wind speed. It was found that mean extent of roof damage is less than 1% for a 100-year design wind event, and this estimate includes the effect of a dominant opening and construction defects.

UR - https://www.scopus.com/pages/publications/85085672345

M3 - Paper

AN - SCOPUS:85085672345

T2 - 9th Asia Pacific Conference on Wind Engineering, APCWE 2017

Y2 - 3 December 2017 through 7 December 2017

ER -

Fragility analysis of Australian contemporary housing roof sheeting failure due to extreme wind

Abstract

Conference

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