Consiglio Nazionale delle Ricerche

Tipo di prodottoArticolo in rivista
TitoloGeophysical Techniques for Monitoring Settlement Phenomena Occurring in Reinforced Concrete Buildings
Anno di pubblicazione2020
Formato
  • Elettronico
  • Cartaceo
Autore/iCapozzoli, L.; De Martino, G.; Polemio, M.; Rizzo, E.
Affiliazioni autoria.CNR-IMAA, National Research Council, Institute of Methodologies for Environmental Analysis, Tito, PZ 84050, Italy b.CNR-IRPI, National Research Council - Research Institute for Hydrogeological Protection, Bari, Italy
Autori CNR e affiliazioni
  • GREGORY DE MARTINO
  • MAURIZIO POLEMIO
  • ENZO RIZZO
  • LUIGI CAPOZZOLI
Lingua/e
  • inglese
AbstractGeophysical investigations could provide a valid tool for the identification of possible causes of settlement phenomena that affect civil buildings. They provide a non-invasive method of obtaining high-resolution information about the subsoil, saving time and money. However, uncertainties related to the accurate interpretation of the acquired data could potentially reduce the value of these methods. For this reason, the integration of non-invasive tests with direct measurements to support geophysical data interpretation is strongly recommended. This is a fundamental step in the process of defining a sufficiently reliable geological model to explain the cause of failure. Among the various geophysical techniques, electrical resistivity tomography and ground penetrating radar offer significant advantages for monitoring the status of the conservation of civil engineering structures and infrastructures. This paper presents the most recent and beneficial advances of the use of electric and electromagnetic geophysical methods in the field of civil engineering, with particular attention to their applications for monitoring subsidence and settlement phenomena. Finally, the possibilities of the joint use of resistivity and electromagnetic methods for studying the causes of the structural decay that affects two precast buildings are monitored and discussed. The results demonstrate the capability of combining non-destructive geophysical techniques with direct data, for evaluating the safety of building constructions and solving geotechnical problems.
Lingua abstractinglese
Altro abstract-
Lingua altro abstract-
Pagine da575
Pagine a604
Pagine totali30
RivistaSurveys in geophysics
Attiva dal 1986
Editore: Reidel - Boston
Paese di pubblicazione: Paesi Bassi
Lingua: inglese
ISSN: 0169-3298
Titolo chiave: Surveys in geophysics
Titolo abbreviato: Surv. geophys.
Numero volume della rivista41
Fascicolo della rivista3
DOI10.1007/s10712-019-09554-8
Verificato da refereeSì: Internazionale
Stato della pubblicazionePublished version
Indicizzazione (in banche dati controllate)
  • ISI Web of Science (WOS) (Codice:000523300400009)
  • Scopus (Codice:2-s2.0-85074035192)
Parole chiaveEngineering geophysics, Non destructive testing (NDT), Electrical resistivity tomography (ERT), Ground penetrating radar (GPR), Settlement phenomena, Reinforced concrete (RC) structures, Geotechnical application
Link (URL, URI)https://link.springer.com/article/10.1007%2Fs10712-019-09554-8
Titolo parallelo-
Data di accettazione-
Note/Altre informazioni-
Strutture CNR
  • IMAA — Istituto di metodologie per l'analisi ambientale
  • IRPI — Istituto di ricerca per la protezione idrogeologica
Moduli/Attività/Sottoprogetti CNR-
Progetti Europei-
Allegati
Geophysical Techniques for Monitoring Settlement Phenomena Occurring in Reinforced Concrete Buildings (documento privato )
Tipo documento: application/pdf