{"id":"https://openalex.org/W2940087227","doi":"https://doi.org/10.3390/rs11070860","title":"GPR Survey on an Iron Mining Area after the Collapse of the Tailings Dam I at the C\u00f3rrego do Feij\u00e3o Mine in Brumadinho-MG, Brazil","display_name":"GPR Survey on an Iron Mining Area after the Collapse of the Tailings Dam I at the C\u00f3rrego do Feij\u00e3o Mine in Brumadinho-MG, Brazil","publication_year":2019,"publication_date":"2019-04-10","ids":{"openalex":"https://openalex.org/W2940087227","doi":"https://doi.org/10.3390/rs11070860","mag":"2940087227"},"language":"en","primary_location":{"id":"doi:10.3390/rs11070860","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11070860","pdf_url":"https://www.mdpi.com/2072-4292/11/7/860/pdf?version=1555038382","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/11/7/860/pdf?version=1555038382","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047056739","display_name":"Jorge Lu\u00eds Porsani","orcid":"https://orcid.org/0000-0003-3230-1812"},"institutions":[{"id":"https://openalex.org/I4210127547","display_name":"Sociedade Brasileira de Geof\u00edsica","ror":"https://ror.org/02z5rpx40","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210127547"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Jorge Lu\u00eds Porsani","raw_affiliation_strings":["Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil","institution_ids":["https://openalex.org/I4210127547","https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056802503","display_name":"Felipe Augusto Nascimento de Jesus","orcid":null},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]},{"id":"https://openalex.org/I4210127547","display_name":"Sociedade Brasileira de Geof\u00edsica","ror":"https://ror.org/02z5rpx40","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210127547"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Felipe Augusto Nascimento de Jesus","raw_affiliation_strings":["Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil","institution_ids":["https://openalex.org/I4210127547","https://openalex.org/I17974374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062381401","display_name":"Marcelo C\u00e9sar Stangari","orcid":null},"institutions":[{"id":"https://openalex.org/I4210127547","display_name":"Sociedade Brasileira de Geof\u00edsica","ror":"https://ror.org/02z5rpx40","country_code":"BR","type":"other","lineage":["https://openalex.org/I4210127547"]},{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcelo Cesar Stangari","raw_affiliation_strings":["Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil"],"affiliations":[{"raw_affiliation_string":"Departamento de Geof\u00edsica, Instituto de Astronomia, Geof\u00edsica e Ci\u00eancias Atmosf\u00e9ricas (IAG), Universidade de S\u00e3o Paulo (USP), S\u00e3o Paulo 05508-090, Brazil","institution_ids":["https://openalex.org/I4210127547","https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5047056739"],"corresponding_institution_ids":["https://openalex.org/I17974374","https://openalex.org/I4210127547"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":7.0604,"has_fulltext":false,"cited_by_count":60,"citation_normalized_percentile":{"value":0.97401608,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"11","issue":"7","first_page":"860","last_page":"860"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9717000126838684,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.9377999901771545,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ground-penetrating-radar","display_name":"Ground-penetrating radar","score":0.8501607179641724},{"id":"https://openalex.org/keywords/tailings-dam","display_name":"Tailings dam","score":0.640082597732544},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6124656200408936},{"id":"https://openalex.org/keywords/tailings","display_name":"Tailings","score":0.5835716724395752},{"id":"https://openalex.org/keywords/mining-engineering","display_name":"Mining engineering","score":0.5602413415908813},{"id":"https://openalex.org/keywords/subsoil","display_name":"Subsoil","score":0.47991999983787537},{"id":"https://openalex.org/keywords/excavator","display_name":"Excavator","score":0.4595758616924286},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.3344026207923889},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.18983906507492065},{"id":"https://openalex.org/keywords/civil-engineering","display_name":"Civil engineering","score":0.1619146764278412},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.14928099513053894},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14433908462524414},{"id":"https://openalex.org/keywords/soil-water","display_name":"Soil water","score":0.12766718864440918}],"concepts":[{"id":"https://openalex.org/C71813955","wikidata":"https://www.wikidata.org/wiki/Q503560","display_name":"Ground-penetrating radar","level":3,"score":0.8501607179641724},{"id":"https://openalex.org/C2776648687","wikidata":"https://www.wikidata.org/wiki/Q4496980","display_name":"Tailings dam","level":3,"score":0.640082597732544},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6124656200408936},{"id":"https://openalex.org/C5166401","wikidata":"https://www.wikidata.org/wiki/Q1784525","display_name":"Tailings","level":2,"score":0.5835716724395752},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.5602413415908813},{"id":"https://openalex.org/C121923324","wikidata":"https://www.wikidata.org/wiki/Q681004","display_name":"Subsoil","level":3,"score":0.47991999983787537},{"id":"https://openalex.org/C141392084","wikidata":"https://www.wikidata.org/wiki/Q182661","display_name":"Excavator","level":2,"score":0.4595758616924286},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.3344026207923889},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.18983906507492065},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.1619146764278412},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.14928099513053894},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14433908462524414},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.12766718864440918},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs11070860","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11070860","pdf_url":"https://www.mdpi.com/2072-4292/11/7/860/pdf?version=1555038382","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:386684a86c594c968389bac70fdd336c","is_oa":true,"landing_page_url":"https://doaj.org/article/386684a86c594c968389bac70fdd336c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 11, Iss 7, p 860 (2019)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/11/7/860/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs11070860","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs11070860","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11070860","pdf_url":"https://www.mdpi.com/2072-4292/11/7/860/pdf?version=1555038382","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2940087227.pdf","grobid_xml":"https://content.openalex.org/works/W2940087227.grobid-xml"},"referenced_works_count":44,"referenced_works":["https://openalex.org/W1542059592","https://openalex.org/W1963671984","https://openalex.org/W1964940834","https://openalex.org/W1966455391","https://openalex.org/W1975689914","https://openalex.org/W1982403645","https://openalex.org/W1985971159","https://openalex.org/W2002705262","https://openalex.org/W2022943504","https://openalex.org/W2028401038","https://openalex.org/W2030922519","https://openalex.org/W2035969044","https://openalex.org/W2040065121","https://openalex.org/W2040289769","https://openalex.org/W2045882145","https://openalex.org/W2053444911","https://openalex.org/W2069655109","https://openalex.org/W2090053409","https://openalex.org/W2105771969","https://openalex.org/W2110544903","https://openalex.org/W2127165009","https://openalex.org/W2143091297","https://openalex.org/W2149235357","https://openalex.org/W2191823902","https://openalex.org/W2284598906","https://openalex.org/W2289867881","https://openalex.org/W2294920797","https://openalex.org/W2317748752","https://openalex.org/W2612851857","https://openalex.org/W2735315118","https://openalex.org/W2744708479","https://openalex.org/W2745902131","https://openalex.org/W2750765362","https://openalex.org/W2753272157","https://openalex.org/W2767158850","https://openalex.org/W2775007424","https://openalex.org/W2782778811","https://openalex.org/W2796884322","https://openalex.org/W2896185846","https://openalex.org/W2908902700","https://openalex.org/W2909616716","https://openalex.org/W3120513142","https://openalex.org/W6681839428","https://openalex.org/W6759677282"],"related_works":["https://openalex.org/W2965450658","https://openalex.org/W2380205111","https://openalex.org/W2358165800","https://openalex.org/W171835235","https://openalex.org/W3020541417","https://openalex.org/W2362318400","https://openalex.org/W2613808696","https://openalex.org/W2525683922","https://openalex.org/W2374482360","https://openalex.org/W2016347042"],"abstract_inverted_index":{"This":[0,109],"article":[1],"shows":[2,111],"the":[3,22,27,36,45,67,85,89,98,101,105,112,119,125,130,146,150,177,182,186,189,193,206,222,230,235,241,253,276,284,292,297,310],"interesting":[4],"results":[5,113,204,265,277,302],"of":[6,24,29,61,80,100,114,158,181,188,196,208,214,219,252,261,278,312,320],"a":[7,78,115,259],"pioneer":[8],"effort":[9],"by":[10,149],"IAG/USP":[11],"researchers":[12],"to":[13,84,168,192,258,282],"use":[14,311],"ground-penetrating":[15],"radar":[16],"(GPR)":[17],"for":[18,137,309],"humanitarian":[19,316],"purposes,":[20],"guiding":[21],"rescue":[23,293],"victims":[25],"in":[26,44,176,234,314,318],"tragedy":[28],"Brumadinho.":[30],"The":[31,140,164,179,202,225,264],"tailings":[32],"Dam":[33],"I":[34],"at":[35],"C\u00f3rrego":[37],"do":[38],"Feij\u00e3o":[39],"iron":[40,215,231],"ore":[41,216,232],"mine,":[42],"located":[43],"Brumadinho":[46],"complex,":[47],"Minas":[48],"Gerais":[49],"State,":[50],"Brazil,":[51],"collapsed":[52],"on":[53,145],"25":[54],"January":[55],"2019.":[56],"About":[57],"11.7":[58],"million":[59],"m3":[60],"mining":[62],"mud":[63,91],"was":[64,135,143,227],"spilled":[65],"from":[66,221,287],"dam,":[68],"burying":[69],"bodies,":[70,170],"equipment,":[71],"structural":[72,171],"buildings,":[73,172],"buses,":[74],"and":[75,156,160,173,200,217,240,250,295],"cars":[76],"along":[77,97],"length":[79],"8.5":[81],"km":[82,96],"up":[83,257],"Paraopeba":[86,102],"River.":[87,108],"Additionally,":[88],"contaminated":[90],"traveled":[92],"more":[93],"than":[94],"300":[95],"bed":[99],"River":[103],"toward":[104],"S\u00e3o":[106],"Francisco":[107],"work":[110,317],"geophysical":[116,131],"investigation":[117],"using":[118,153],"GPR":[120,165,203,226,254,313],"method":[121],"17":[122],"days":[123],"after":[124],"event.":[126],"To":[127],"carry":[128],"out":[129],"survey,":[132],"an":[133,306],"excavator":[134,151],"used":[136],"soil":[138],"compaction.":[139],"data":[141],"acquisition":[142],"performed":[144],"tracks":[147],"left":[148],"chain":[152],"SIR-4000":[154],"equipment":[155,174,273],"antennas":[157],"200":[159],"270":[161],"MHz":[162],"(GSSI).":[163],"studies":[166],"aimed":[167],"map":[169],"buried":[175,198],"mud.":[178],"location":[180],"profiles":[183],"followed":[184],"preferably":[185],"edge":[187],"slope":[190],"due":[191],"higher":[194],"probability":[195],"finding":[197],"bodies":[199,270],"objects.":[201],"allowed":[205],"detection":[207],"subsoil":[209],"structures,":[210],"such":[211],"as":[212,305],"concentrations":[213],"accumulations":[218],"sand":[220],"dam":[223],"filter.":[224],"effective":[228],"because":[229],"sludge":[233],"mixing":[236],"process":[237],"became":[238],"porous":[239],"pores":[242],"were":[243,266,274],"filled":[244],"with":[245],"air,":[246],"which":[247],"provided":[248],"penetration":[249],"reflection":[251],"electromagnetic":[255],"waves":[256],"depth":[260],"3.5":[262],"m.":[263],"surprising.":[267],"Although":[268],"no":[269],"or":[271],"underground":[272],"found,":[275],"this":[279],"research":[280],"served":[281],"eliminate":[283],"studied":[285],"areas":[286,319],"future":[288,315],"excavations,":[289],"thus":[290],"redirecting":[291],"teams":[294],"optimizing":[296],"search":[298],"process.":[299],"These":[300],"important":[301],"can":[303],"serve":[304],"additional":[307],"motivation":[308],"tragedies.":[321]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
