This study focuses on a novel procedure for the robustness assessment of reinforced concrete (RC) framed structures under threat-independent damage scenarios. The procedure is derived from coupled dynamic and non-linear static analyses. Two robustness indicators are defined and the method is applied to two RC frame buildings. The first building was designed for gravity load and earthquake resistance in accordance with Eurocode 8. The second was designed according to the tie force (TF) method, one of the design quantitative procedures for enhancing resistance to progressive collapse. In addition, in order to demonstrate the suitability and applicability of the TF method, the structural robustness and resistance to progressive collapse of the two designs is compared.
Structural robustness of RC frame buildings under threat-independent damage scenarios / VENTURA, ANTONIO; DE BIAGI, VALERIO; CHIAIA, BERNARDINO. - In: STRUCTURAL ENGINEERING AND MECHANICS. - ISSN 1225-4568. - 65:6(2018), pp. 689-698. [10.12989/sem.2018.65.6.689]
|Titolo:||Structural robustness of RC frame buildings under threat-independent damage scenarios|
|Data di pubblicazione:||2018|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.12989/sem.2018.65.6.689|
|Appare nelle tipologie:||1.1 Articolo in rivista|