000169107 001__ 169107
000169107 005__ 20260220145912.0
000169107 0247_ $$2doi$$a10.1061/(ASCE)MT.1943-5533.0001072
000169107 0248_ $$2sideral$$a84655
000169107 037__ $$aART-2014-84655
000169107 041__ $$aeng
000169107 100__ $$0(orcid)0000-0002-1460-1590$$aPueyo Anchuela, Óscar$$uUniversidad de Zaragoza
000169107 245__ $$aCharacterization of the Karstic Process in an Urban Environment Using GPR Surveys
000169107 260__ $$c2014
000169107 5060_ $$aAccess copy available to the general public$$fUnrestricted
000169107 5203_ $$aIn this work we present an analysis of the applicability of ground penetrating radar (GPR) to karstic hazard evaluation in urban areas by means of several case studies. The main objective is to characterize the origin of pathologies in buildings and other facilities, and of subsidence processes, and to identify their causative phenomena in the subsoil. This study involves the analysis of resolution, penetration characteristics and noise affecting GPR signals in urban areas. The analyzed case studies are located in the Central Ebro Basin (NE Spain), where the main hazards are related to mantled karst (solution of evaporites below alluvial deposits). The studied examples show that in areas affected by karst activity with medium to high subsidence rates, interpretation of GPR profiles allows defining collapses, subsidence, surficial repairs (either historical or recent) and underground cavities.
000169107 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000169107 590__ $$a1.296$$b2014
000169107 591__ $$aCONSTRUCTION & BUILDING TECHNOLOGY$$b19 / 59 = 0.322$$c2014$$dQ2$$eT1
000169107 591__ $$aENGINEERING, CIVIL$$b43 / 125 = 0.344$$c2014$$dQ2$$eT2
000169107 591__ $$aMATERIALS SCIENCE, MULTIDISCIPLINARY$$b154 / 257 = 0.599$$c2014$$dQ3$$eT2
000169107 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000169107 700__ $$aCasas Sainz, Antonio María
000169107 700__ $$aPocoví Juan, Andrés
000169107 700__ $$aGil Garbi, Héctor
000169107 700__ $$0(orcid)0000-0002-4485-2139$$aCalvín, Pablo
000169107 7102_ $$12000$$2428$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Interna
000169107 773__ $$g26, 8 (2014), 05014004:1-9$$pJ. mater. civ. eng.$$tJOURNAL OF MATERIALS IN CIVIL ENGINEERING$$x0899-1561
000169107 8564_ $$s47045$$uhttps://zaguan.unizar.es/record/169107/files/texto_completo.pdf$$yVersión publicada
000169107 8564_ $$s1459570$$uhttps://zaguan.unizar.es/record/169107/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000169107 909CO $$ooai:zaguan.unizar.es:169107$$particulos$$pdriver
000169107 951__ $$a2026-02-20-14:58:08
000169107 980__ $$aARTICLE