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 | |
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Data di pubblicazione: | 2014 | |
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Digital Object Identifier (DOI): | http://dx.doi.org/10.1504/IJSTRUCTE.2014.060907 | |
Appare nelle tipologie: | 1.1 Articolo in rivista |
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http://hdl.handle.net/11583/2664969