GNGTS 2015 - Atti del 34° Convegno Nazionale

Dossi M., Forte E., Pipan M.; 2015c: Application of attribute-based automated picking to GPR and seismic surveys . Proceedings of the 2015 GNGTS, Trieste, 17-19 November 2015. Forte E., Dossi M., Colucci R.R., Pipan M.: 2013: A new fast methodology to estimate the density of frozen materials by means of common offset GPR data . Special issue of the J. of Applied Geophysics: Forward and Inverse Problems in GPR Research, 99 , 135-145. Forte E., Dossi M., Pipan M. and Colucci R.R.: 2014; Velocity analysis from Common Offset GPR data inversion: theory and application to synthetic and real data . Geophysical Journal International, 197 , Issue 3, 1471-1483. Grote K., Hubbard S., Harvey J. And Rubin Y.; 2005, Evaluation of infiltration in layered pavements using surface GPR reflection techniques . Journal of Applied Geophysics, 57 , 129-153. Jol, H.M. (ed.); 2009: Ground Penetrating Radar: Theory and Applications , Elsevier Science, 524 , pp. Maser, K.R., Holland, T.J., Roberts, R. and Popovics, J.; 2003: Technology for quality assurance fornew pavement thickness . Proceedings of International Symposium on Non-Destructive Testing in Civil Engineering (NDT-CE), September 16–19, 2003, Berlin, Germany. Plati C. and Loizos A.; 2013: Estimation of in-situ density and moisture content in HMA pavements based on GPR trace reflection amplitude using different frequencies . Journal of Applied Geophysics, 97, 3-10. Saarenketo T.; 1992: Ground penetrating Radar Applications in road design and Construction in Finnish Lapland . Geological Survey of Finland. Special Paper 15, 161-167. Saarenketo, T.; 2009: NDT Transportation. Chapter 13 in text book - Ground Penetrating Radar: Theoryand Applications . Ed- Harry M. Jol. Publisher Elsevier, 524 p. Saarenketo, T., Scullion, T.; 2000: Road evaluation with ground penetrating radar . Journal of Applied Geophysics, 43 , 119–138. Shangguan P., Al-Qadi I and Lahouar S.: 2014; Pattern recognition for density estimation of asphalt pavement during compaction: a simulation study . Journal of Applied Geophysics, 107 , 8-15. Topp G.C., Davis J.L., Annan A.P.; 1980: Electromagnetic determination of soil water content: measurements in coaxial transmission lines . Water Resources Research, 16 , 574–582. 112 GNGTS 2015 S essione 3.2 Non-invasive prospecting in the old town centre of Mesagne (Brindisi, Southern Italy) G. Leucci, L. De Giorgi, L. Matera, R. Persico Institute for Archaeological and Monumental Heritage IBAM-CNR, Lecce, Italy Introduction. Geophysical methods play an important role within many important applications. In particular, it is an important noninvasive technique widely exploited in the contexts of discovery and/or preservation of cultural heritage (Giannotta et al. , 2015; Goodman and Piro, 2013; Leucci et al., 2011; Negri et al., 2008; Pieraccini et al., 2006; Matera, 2015) and civil engineering (Cataldo et al., 2014; Piscitelli et al., 2007), that are the most relevant for this contribution. In some cases, the two kind applications can converge together, as e.g. in the case of the investigation of columns (Leucci et al., 2007; Masini et al., 2010). Also in this paper we present a case history where these two kind of interests are joined together. In particular, a multisensory measurement campaign will be presented, including earth resistivity tomography (ERT), spontaneous potential (SP) and ground penetrating radar (GPR) investigations carried out in the old town centre of the town of Mesagne, placed in the outskirts of Brindisi, southern Italy. In particular, after a strong storm a pipe of the aqueduct in Mesagne broke down causing serious subsidence events. Fortunately, no person has been injured during the event, but several buildings have been seriously damaged, and the local municipality has been compelled to vacate several houses that have become definitely dangerous after the event. Moreover, the municipality of Mesagne contacted the Institute for Archaeological and Monumental Heritage IBAM-CNR and committed to it a non-invasive geophysical measurement campaign in order

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