000021701 001__ 21701
000021701 005__ 20170622131300.0
000021701 04107 $$aeng
000021701 046__ $$k2017-06-15
000021701 100__ $$aMartino, Giuseppina De
000021701 24500 $$aEMPIRICAL DAMAGE AND ACTUAL REPAIR COSTS ON MASONRY PRIVATE BUILDINGS AFTER L’AQUILA EARTHQUAKE

000021701 24630 $$n6.$$pComputational Methods in Structural Dynamics and Earhquake Engineering
000021701 260__ $$bNational Technical University of Athens, 2017
000021701 506__ $$arestricted
000021701 520__ $$2eng$$aIn the first phase of the emergency management after the April 6, 2009, L’Aquila earthquake, field inspections were carried out through the AeDES form, a first level survey form for post-earthquake damage and usability assessment, to evaluate the usability conditions of buildings. Once the damage and usability assessment was completed, the reconstruction process of residential buildings outside the historical centre of L’Aquila and surrounding municipalities was regulated by several Ordinances of the Prime Minister. The public grant was released according to funding requests made by practitioners and checked by a proper commission entrusted by the Government. The data collected on a set of about 1,000 residential masonry buildings in terms of vulnerability class, construction age, number of storyes, empirical damage, as well as of Actual Repair Costs (ARCs) are herein discussed and presented. Building Damage Factor, DF has been computed based on the damage data of structural and non-structural component collected with the AeDES forms. A calibration of different parameters, as the damage extent and severity on each structural and non-structural component and the weight of the damage on a single component on the total repair costs of the building, was carried out. The calibration allow us to determine the best correlation between the empirical damage and ARC. The proposed relationship between empirical damage and ARC may drive decision makers, in the immediate post-earthquake, to make preliminary estimates of the repair costs, only based on quick surveys on residential buildings. The relationship may also be used as a tool to figure out repair costs based on damage scenarios.

000021701 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000021701 653__ $$aempirical damage, repair costs, loss estimation

000021701 7112_ $$aCOMPDYN 2017 - 6th International Thematic Conference$$cRhodes Island (GR)$$d2017-06-15 / 2017-06-17$$gCOMPDYN2017
000021701 720__ $$aMartino, Giuseppina De$$iDolce, Mauro$$iManfredi, Gaetano$$iMoroni, Claudio$$iProta, Andrea$$iLudovico, Marco Di
000021701 8560_ $$ffischerc@itam.cas.cz
000021701 8564_ $$s272603$$uhttp://invenio.itam.cas.cz/record/21701/files/17552.pdf$$yOriginal version of the author's contribution as presented on CD, section: [MS29] Repair and Retrofit of Structures
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000021701 962__ $$r21500
000021701 980__ $$aPAPER