Gavanski Eri

写真a

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Title

Associate Professor

Laboratory location

Sugimoto Campus

Degree 【 display / non-display

  • University of Western Ontario -  PhD in Civil & Environ. Eng.

Research Areas 【 display / non-display

Wind Engineering

Research subject summary 【 display / non-display

  • Determination of wind load acting on structures (especially low-rise buildings), the evaluation of wind resistance of cladding and components of buildings and fragility analysis of building components against wind loads

Research Career 【 display / non-display

  • Evaluation of wind loads acting on multi-span roofs

    (Individual) Project Year :

    2017.04
    -
    Today

  • Evaluation of peak pressure coefficients obtained from wind tunnel tests

    (International Collaboration) Project Year :

    2016.03
     
     

    Keyword in research subject:  peak pressure coefficients

  • study on the internal wind pressures and correlation between external and internal wind pressures acting on houses with a large opening

    (Collaboration in Japan) Project Year :

    2016.01
     
     

    Keyword in research subject:  internal pressure, wind tunnel test

  • Effect of climate change on risk of wind-related disasters

    (Collaboration in Japan) Project Year :

    2015.05
     
     

    Keyword in research subject:  climate change

  • Fragility assessment of roof-to-wall connection failures for wood-frame houses

    (International Collaboration) Project Year :

    2015.01
     
     

    Keyword in research subject:  residential houses, fragility

Current Career 【 display / non-display

  • Osaka City University   Graduate School of Engineering   Urban Engineering Course   Associate Professor  

Graduate School 【 display / non-display

  •  
    -
    2010

    University of Western Ontario  Graduate School, Division of Engineering  Civil Environmental Engineering 

  •  
     
     

    Tohoku University  Graduate School, Division of Engineering 

 

Published Papers 【 display / non-display

  • Examination on characteristics of negative peak wind pressures acting on multi-span saw-tooth and gable roofs for cladding and components design

    2018.12  [Refereed]

  • Fragility Assessment of Roof-to-Wall Connection Failures for Wood-Frame Houses in High Winds

    Gavanski Eri, Kopp Gregory A.

    ASCE-ASME JOURNAL OF RISK AND UNCERTAINTY IN ENGINEERING SYSTEMS PART A-CIVIL ENGINEERING  3 ( 4 )  2017.12  [Refereed]

    DOI

  • 積雪寒冷地における木造住宅の強風被害予測モデルに関する研究

    吉田 早智子, 今野 大輔, ガヴァンスキ 江梨, 植松 康

    一般社団法人 日本風工学会 日本風工学会論文集  42 ( 3 ) 89 - 99 2017  [Refereed]

     View Summary

    A stochastic model for predicting wind-induced damage to wooden houses in snowy cold region has been developed, focusing on roofs. The model consists of 'wind loading model' and 'wind resistance model'. These models consider the regional features of the structures and the aged deterioration of the roofing. The evaluation methods of the wind resistant performance and the wind load acting on the roofing are based on the building code and previous studies. Furthermore, pulling-up load test was carried out to evaluate the wind-resistant performance of roof frame joints. It is found that the materials and construction of roofs commonly used in snowy cold regions tend to cause much wind damage to roofing and roof structures. The results of a probabilistic analysis of the damage indicate that damage to roofs can be reduced significantly by appropriate maintenance.

    DOI CiNii

  • 窓ガラスの耐風性能に対するガラスの指示条件と形状の影響に関する研究

    今野 大輔, ガヴァンスキ 江梨, 植松 康

    一般社団法人 日本風工学会 日本風工学会論文集  42 ( 3 ) 100 - 110 2017  [Refereed]

     View Summary

    The effects of support condition and dimension of glass plate on the wind load resistance are investigated by performing full-scale breakage tests and numerical simulation that can predict glass failure pressures. Full-scale breakage tests were carried out using window specimens whose edges were supported as used in practice, called "elastic support condition", in order to investigate the application of the existing numerical simulation to such a support condition. The results indicate that the numerical simulation can capture the load resistance obtained from the full-scale breakage tests by adjusting the parameters related to the material properties and testing environment, especially relative humidity. By using the numerical simulation, the examination of the effects of support condition and dimension glass plate, and the comparisons with the Japanese and USA design codes are performed. The results show that the support condition of glass plates affect slightly on the wind load resistance. On the other hand, the load resistance depends on size and aspect ratio more significantly than expected in the Japanese code. Therefore, it is found that the Japanese code seems to overestimate the wind resistance of glass plates because it does not reflect the effects of size and aspect ratio of glass plate, which are considered in the USA code.

    DOI CiNii

  • Assessment of wind speeds based on damage observations from the Angus (Ontario) Tornado of 17 June 2014

    Canadian Journal of Civil Engineering  44   37 - 47 2016.11

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Review Papers (Misc) 【 display / non-display

  • A comparison of methods to estimate peak wind loads on buildings

    Xinali Peng, Luping Yang, Eri Gavanski, Kurtis Gurley, David Prevatt

    Journal of Wind Engineering and Industrial Aerodynamics  126   11 - 23 2014  [Refereed]  [Invited]

    DOI

  • Assessment of damage to residential construction from the tornadoes in Vaughan, Ontario, on 20 August 2009

    Murray J. Morrison, Gregory A. Kopp, Eri Gavanski, Craig Miller, Arnold Ashton

    Canadian Journal of Civil Engineering  41   550 - 558 2014  [Refereed]  [Invited]

    DOI

  • Local wind pressures acting on walls of low-rise buildings and comparisons to the Japanese and US wind loading provisions

    Eri Gavanski, Yasushi Uematsu

    J. Wind. Eng. Ind. Aerodyn.  132   77 - 91 2014  [Refereed]  [Invited]

    DOI

  • Reliability analysis of roof sheathing panels on wood-frame houses under wind loads in Canadian cities

    Eri Gavanski, Gregory, A. Kopp, Hang P. Hong

    Canadian J. Civil Eng.  41   717 - 727 2014  [Refereed]  [Invited]

    DOI

  • ポーラスな独立上屋の設計用風荷重に関する研究 その1切妻・翼型・片流れ屋根の場合

    植松康、櫻井洋充、宮本ゆかり、ガヴァンスキ江梨

    膜構造研究論文集2012  26   63 - 70 2013  [Refereed]  [Invited]

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Conference Activities & Talks 【 display / non-display

  • Surrounding effect on internal wind pressure and correlation between external-internal pressures on low-rise buildings

    Eri Gavanski, Daisuke Konno, Yasushi Uematsu

    International Workshop on Wind-Related Disasters and Mitigation   2018.03 

  • Examination of failure wind speed for roof structure of wooden residential houses in the Enhanced-Fujita scale

    Eri Gavanski, Gregory A. Kopp

    9th Asia-Pacific Conference on Wind Engineering  2017.12 

  • Evaluation of typhoon induced wind risk on Japanese residential houses due to climate change.

    Proceedings of The Sixth U.S.-Japan Workshop on Wind Engineering - Windstorm Hazard Reduction of Critical Infrastructure  2016.05 

  • Study on load resistance of elastically-supported window glass

    14th International Conference on Wind Engineering  2015.06 

  • Assessing wind speeds in tornadoes from observed damage.

    Proceeding. of the 25th CANCAM  2015.05 

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Educational activity record 【 display / non-display

  • Academic year : 2017

     View Details

    Number of instructed the graduation thesis
    1
    Number of graduation thesis reviews
    3
    Number of instructed the Master course
    0
    Number of instructed the Doctoral course
    0
    Number of master's thesis reviews (chief)
    0
    Number of master's thesis reviews (vice-chief)
    4
    Number of doctoral thesis reviews (chief)
    0
    Number of doctoral thesis reviews (vice-chief)
    1
  • Academic year : 2016

     View Details

    Number of instructed the graduation thesis
    1
    Number of graduation thesis reviews
    1
    Number of instructed the Master course
    0
    Number of instructed the Doctoral course
    0
    Number of master's thesis reviews (chief)
    0
    Number of master's thesis reviews (vice-chief)
    3
    Number of doctoral thesis reviews (chief)
    0
    Number of doctoral thesis reviews (vice-chief)
    0