000019491 001__ 19491
000019491 005__ 20170118182321.0
000019491 04107 $$aeng
000019491 046__ $$k2017-01-09
000019491 100__ $$aDolce, Mauro
000019491 24500 $$aAnalysis of the Relationship Between Empirical Damages and Repair Costs on RC Private Buildings After L'Aquila Earthquake

000019491 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019491 260__ $$b
000019491 506__ $$arestricted
000019491 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, several Ordinances of the Prime Minister were issued to regulate the procedures and the public grant for the reconstruction of private buildings outside the historical centre of L’Aquila and surrounding municipalities. 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 1,500 private Reinforced Concrete (RC) buildings in terms of usability rating, construction age, number of storeys, empirical damage, as well as of Actual Repair Costs (ARCs) are herein discussed and presented. Building Damage Grades (DG) defined according to the European Macroseismic Scale EMS-98 have been computed based on the damage data collected with the AeDES forms. Then, the relation between DG and ARCs, computed according to practitioners funding requests, is evaluated and discussed. A reasonable relationship between DG and ARCs is found if damage on non-structural components is taken into account. However, the study points out that the DG, defined as a function of the maximum damage detected on a structural or non-structural components, are not fully suitable to define a reliable correlation with ARCs. To this end, a more refined damage factor accounting for the damage extent on each structural and non-structural component and for the weight of the damage on a single component on the total repair costs of the building is needed.

000019491 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019491 653__ $$aempirical damage, repair costs, loss estimation

000019491 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019491 720__ $$aDolce, Mauro$$iManfredi, Gaetano$$iMoroni, Claudio$$iProta, Andrea$$iLudovico, Marco Di$$iMartino, Giuseppina De
000019491 8560_ $$ffischerc@itam.cas.cz
000019491 8564_ $$s408582$$uhttps://invenio.itam.cas.cz/record/19491/files/3757.pdf$$yOriginal version of the author's contribution as presented on USB, paper 3757.
000019491 962__ $$r16048
000019491 980__ $$aPAPER