Displacement-Based Simplified Seismic Loss Assessment of Steel Buildings

被引:6
作者
Cantisani, G. [1 ]
Della Corte, G. [1 ]
Sullivan, T. J. [2 ]
Roldan, R. [3 ]
机构
[1] Univ Naples Federico II, Dept Struct Engn & Architecture, Naples, Italy
[2] Univ Canterbury, Dept Civil & Nat Resources Engn, Christchurch, New Zealand
[3] Amazon, Los Angeles, CA USA
关键词
Analysis; earthquake; loss; model; steel; PERFORMANCE; EARTHQUAKE; FRAMES; VARIABILITY; COLUMNS; DESIGN; MODELS;
D O I
10.1080/13632469.2020.1713932
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Evaluating losses consequent to damages induced by earthquakes has become one main paradigm in seismic performance assessment. Within this context, this paper explores a simplified seismic loss assessment methodology for steel structures that utilises displacement-based assessment in place of non-linear dynamic analyses. To this end, two case studies have been considered: (i) an archetype existing single-storey non-residential building, (ii) a prototype new multi-story residential building. Comparing results obtained using the fully probabilistic and the simplified displacement-based assessment methodologies allows the benefits of the simplified method to be highlighted. Possible difficulties encountered in applying the simplified method are also identified.
引用
收藏
页码:146 / 178
页数:33
相关论文
共 43 条
  • [1] [Anonymous], 2000, 355F FEMA
  • [2] [Anonymous], 2012, P8 FEMA
  • [3] [Anonymous], 2005, 199311 EN
  • [4] Influence of variability of material mechanical properties on seismic performance of steel and steel-concrete composite structures
    Badalassi, Massimo
    Braconi, Aurelio
    Cajot, Louis-Guy
    Caprili, Silvia
    Degee, Herve
    Guendel, Max
    Hjiaj, Mohammed
    Hoffmeister, Benno
    Karamanos, Spyros A.
    Salvatore, Walter
    Somja, Hugues
    [J]. BULLETIN OF EARTHQUAKE ENGINEERING, 2017, 15 (04) : 1559 - 1607
  • [5] Cantisani G., 2018, P 9 INT C ADV STEEL
  • [6] Simplified estimation of the expected annual loss of reinforced concrete buildings
    Cardone, Donatello
    Sullivan, Timothy
    Gesualdi, Giuseppe
    Perrone, Giuseppe
    [J]. EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, 2017, 46 (12) : 2009 - 2032
  • [7] Carr A.J., 2008, Ruaumoko Manual
  • [8] CEN, 2009, 199318 CEN EN
  • [9] *CEN, 2003, EUR 8 DES STRUCT EAR
  • [10] CNR, 1988, COSTR ACC ISTR CALC