Structural safety of existing buildings near deep excavations is evaluated by computing exceeding probabilities of different damage criteria within a simplified probabilistic methodology based on monovariate or multivariate probabilistic analyses employing the results of a numerical model of the boundary value problem. Different limit domains, defined on one or more deformation parameters and associated to limit states, are used to contemplate: the type of the structural system (i.e., reinforced concrete or masonry buildings); the foundation typology (i.e., strip/raft or pad foundations). The sensitivity analysis is developed considering the design of a new underground station in Naples (Italy).
Structural safety of existing buildings near deep excavations / Paolo Castaldo; Michele Calvello; Bruno Palazzo. - In: INTERNATIONAL JOURNAL OF STRUCTURAL ENGINEERING. - ISSN 1758-7328. - ELETTRONICO. - 5:2(2014), pp. 163-187. [10.1504/IJSTRUCTE.2014.060907]
|Titolo:||Structural safety of existing buildings near deep excavations|
|Data di pubblicazione:||2014|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.1504/IJSTRUCTE.2014.060907|
|Appare nelle tipologie:||1.1 Articolo in rivista|