JDR Vol.7 No.5 pp. 629-637
doi: 10.20965/jdr.2012.p0629


Sensitivity Studies on a Bending Wall of IRIS_2010 Benchmark Exercise

Arja Saarenheimo*, Markku Tuomala**, Pekka Välikangas***,
and Ari Vepsä*

*VTT Technical Research Centre of Finland, Kemistintie 3, Espoo, P.O.Box 1000, FI-02044 VTT, Finland

**Department of Civil Engineering, Tampere University of Technology, Tekniikankatu 12, P.O.Box 600, FIN-33101, Tampere, Finland

***Radiation and Nuclear Safety Authority (STUK), Laippatie 4, PL 14, 00881 Helsinki, Finland

May 1, 2012
August 13, 2012
October 1, 2012
impact load, reinforced concrete, deforming missile

Reinforced concrete wall subjected to an impact by a deformable stainless steel missile with a mass of 50 kg and an impact velocity of 110 m/s was one case study in the IRIS_2010 benchmark exercise. The dimensions of the tested and analyzed simply supported square slab are: a span width of 2 m and a thickness of 15 cm. The expected collapse mode in this case was failure by bending. VTT team participated in the blind benchmark exercise. Various sensitivity studies for this so called flexural test were carried out afterwards and the recent results are presented and discussed in this paper.

Cite this article as:
Arja Saarenheimo, Markku Tuomala, Pekka Välikangas, and
and Ari Vepsä, “Sensitivity Studies on a Bending Wall of IRIS_2010 Benchmark Exercise,” J. Disaster Res., Vol.7, No.5, pp. 629-637, 2012.
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Last updated on Mar. 05, 2021