{"id":"https://openalex.org/W4299867902","doi":null,"title":"Influence of mineral additions in the inhibition of delayed ettringite formation in cement based materials. A microstructural characterization","display_name":"Influence of mineral additions in the inhibition of delayed ettringite formation in cement based materials. A microstructural characterization","publication_year":2009,"publication_date":"2009-04-05","ids":{"openalex":"https://openalex.org/W4299867902"},"language":"en","primary_location":{"id":"pmh:oai:HAL:hal-00419367v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-00419367","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International materials symposium : recent advances in characterization, processing, design and modelling of structural and functional materials, Apr 2009, France. 6p","raw_type":"info:eu-repo/semantics/conferenceObject"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079846245","display_name":"Lo\u00efc Divet","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Divet, Lo\u00efc","raw_affiliation_strings":["LCPC/PCM - Division Physico-chimie des Mat\u00e9riaux (58 boulevard Lefebvre 75732 PARIS Cedex 15 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LCPC/PCM - Division Physico-chimie des Mat\u00e9riaux (58 boulevard Lefebvre 75732 PARIS Cedex 15 - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019050116","display_name":"Ant\u00f3nio Santos Silva","orcid":"https://orcid.org/0000-0001-8002-0682","observed_orcids":["https://orcid.org/0000-0001-8002-0682","https://orcid.org/0000-0001-7128-1418"]},"institutions":[{"id":"https://openalex.org/I66947310","display_name":"National Laboratory for Civil Engineering","ror":"https://ror.org/03bvw9g02","country_code":"PT","type":"facility","lineage":["https://openalex.org/I66947310"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Santos Silva, Antonio","raw_affiliation_strings":["Laboratorio Nacional de Engenharia Civil (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio Nacional de Engenharia Civil (Portugal)","institution_ids":["https://openalex.org/I66947310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046528396","display_name":"D. Soares","orcid":"https://orcid.org/0000-0002-0409-2446","observed_orcids":["https://orcid.org/0000-0002-0409-2446"]},"institutions":[{"id":"https://openalex.org/I66947310","display_name":"National Laboratory for Civil Engineering","ror":"https://ror.org/03bvw9g02","country_code":"PT","type":"facility","lineage":["https://openalex.org/I66947310"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Soares, D.","raw_affiliation_strings":["Laboratorio Nacional de Engenharia Civil (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio Nacional de Engenharia Civil (Portugal)","institution_ids":["https://openalex.org/I66947310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109991663","display_name":"Lucas de Sousa Matos","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66947310","display_name":"National Laboratory for Civil Engineering","ror":"https://ror.org/03bvw9g02","country_code":"PT","type":"facility","lineage":["https://openalex.org/I66947310"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Matos, L.","raw_affiliation_strings":["Laboratorio Nacional de Engenharia Civil (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio Nacional de Engenharia Civil (Portugal)","institution_ids":["https://openalex.org/I66947310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040291516","display_name":"Maria Manuela Salta","orcid":"https://orcid.org/0000-0002-4033-0720","observed_orcids":["https://orcid.org/0000-0002-4033-0720"]},"institutions":[{"id":"https://openalex.org/I66947310","display_name":"National Laboratory for Civil Engineering","ror":"https://ror.org/03bvw9g02","country_code":"PT","type":"facility","lineage":["https://openalex.org/I66947310"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Salta, M.","raw_affiliation_strings":["Laboratorio Nacional de Engenharia Civil (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratorio Nacional de Engenharia Civil (Portugal)","institution_ids":["https://openalex.org/I66947310"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048040273","display_name":"Alexandre Pavoine","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pavoine, Alexandre","raw_affiliation_strings":["LCPC/PCM - Division Physico-chimie des Mat\u00e9riaux (58 boulevard Lefebvre 75732 PARIS Cedex 15 - France)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LCPC/PCM - Division Physico-chimie des Mat\u00e9riaux (58 boulevard Lefebvre 75732 PARIS Cedex 15 - France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013428320","display_name":"Ant\u00f3nio Candeias","orcid":"https://orcid.org/0000-0002-4912-5061","observed_orcids":["https://orcid.org/0000-0002-4912-5061"]},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]},{"id":"https://openalex.org/I4405260699","display_name":"Centro de Qu\u00edmica de \u00c9vora","ror":"https://ror.org/044zx7719","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372","https://openalex.org/I4405260699"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Candeias, A.","raw_affiliation_strings":["Universit\u00e9 of Evora Chemistry Department and Evora Chemistry Center (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 of Evora Chemistry Department and Evora Chemistry Center (Portugal)","institution_ids":["https://openalex.org/I21803372","https://openalex.org/I4405260699"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006229280","display_name":"Jos\u00e9 P. Mir\u00e3o","orcid":"https://orcid.org/0000-0003-0103-3448","observed_orcids":["https://orcid.org/0000-0003-0103-3448"]},"institutions":[{"id":"https://openalex.org/I21803372","display_name":"University of \u00c9vora","ror":"https://ror.org/02gyps716","country_code":"PT","type":"education","lineage":["https://openalex.org/I21803372"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Mirao, J.","raw_affiliation_strings":["University of Evora Departement of Geosciences and Geophysics Center of Evora (Portugal)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Evora Departement of Geosciences and Geophysics Center of Evora (Portugal)","institution_ids":["https://openalex.org/I21803372"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"6p","last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.7554000020027161,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10033","display_name":"Concrete and Cement Materials Research","score":0.7554000020027161,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T12152","display_name":"Concrete Properties and Behavior","score":0.2393999993801117,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T11850","display_name":"Concrete Corrosion and Durability","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/delayed-ettringite-formation","display_name":"delayed ettringite formation","score":0.9990000128746033},{"id":"https://openalex.org/keywords/supplementary-cementitious-materials","display_name":"supplementary cementitious materials","score":0.7409999966621399},{"id":"https://openalex.org/keywords/concrete-microstructure","display_name":"concrete microstructure","score":0.6150000095367432},{"id":"https://openalex.org/keywords/fly-ash","display_name":"fly ash","score":0.8180000185966492},{"id":"https://openalex.org/keywords/metakaolin","display_name":"metakaolin","score":0.9990000128746033},{"id":"https://openalex.org/keywords/ground-granulated-blast-furnace-slag","display_name":"ground granulated blast furnace slag","score":0.9929999709129333},{"id":"https://openalex.org/keywords/silica-fume","display_name":"silica fume","score":1.0},{"id":"https://openalex.org/keywords/limestone-powder","display_name":"limestone powder","score":0.9929999709129333},{"id":"https://openalex.org/keywords/thermal-curing","display_name":"thermal curing","score":0.8830000162124634},{"id":"https://openalex.org/keywords/concrete-expansion","display_name":"concrete expansion","score":0.6050000190734863},{"id":"https://openalex.org/keywords/concrete-durability","display_name":"concrete durability","score":0.3529999852180481}],"concepts":[{"id":"https://openalex.org/C2776052592","wikidata":"https://www.wikidata.org/wiki/Q420287","display_name":"Ettringite","level":4,"score":0.9665178656578064},{"id":"https://openalex.org/C523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","level":2,"score":0.7004791498184204},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6431572437286377},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.6415554881095886},{"id":"https://openalex.org/C2776432453","wikidata":"https://www.wikidata.org/wiki/Q7946","display_name":"Mineral","level":2,"score":0.6321495771408081},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.3873349726200104},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3529123067855835},{"id":"https://openalex.org/C2780021121","wikidata":"https://www.wikidata.org/wiki/Q844123","display_name":"Portland cement","level":3,"score":0.24847453832626343},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.09753483533859253},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:HAL:hal-00419367v1","doi":null,"is_oa":false,"landing_page_url":"https://hal.science/hal-00419367","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International materials symposium : recent advances in characterization, processing, design and modelling of structural and functional materials, Apr 2009, France. 6p","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7001138602","https://openalex.org/W2779381050","https://openalex.org/W7120347438","https://openalex.org/W4300823410","https://openalex.org/W7020557542","https://openalex.org/W1774772307","https://openalex.org/W7110563008","https://openalex.org/W95578990","https://openalex.org/W2061331568","https://openalex.org/W3080782466"],"abstract_inverted_index":{"The":[0,133,210,230],"degradation":[1],"of":[2,28,70,80,91,97,152,203,212,232],"concrete":[3,17,50,120,156,173,188],"structures":[4,18,51],"caused":[5],"by":[6,53,219],"delayed":[7],"ettringite":[8,30],"formation":[9,27],"(DEF)":[10],"is":[11,23,35,44,57],"a":[12,81,140,145,153],"problem":[13],"that":[14,65],"affects":[15],"many":[16],"worldwide":[19],"[1].":[20],"This":[21,75],"pathology":[22],"due":[24],"to":[25,38,48,61,139,180],"the":[26,32,68,78,86,125,169,172,187,233,242],"expansive":[29],"inside":[31],"material":[33],"and":[34,89,113,130,137,164,177,224,227,241],"very":[36],"difficult":[37],"deal":[39],"with,":[40],"because":[41],"presently":[42],"there":[43,56],"no":[45],"efficient":[46],"method":[47],"repair":[49],"affected":[52],"DEF.":[54],"Hence,":[55],"an":[58],"urgent":[59],"need":[60],"find":[62],"preventive":[63],"methods":[64],"may":[66],"enable":[67],"inhibition":[69],"DEF":[71],"in":[72,101,192],"new":[73],"constructions.":[74],"paper":[76],"presents":[77],"findings":[79],"long-term":[82,195],"study":[83],"[2,3]":[84],"on":[85,144],"expansion":[87],"rate":[88],"microstructure":[90],"heat-cured":[92],"concretes":[93,134],"with":[94,157,238],"different":[95,119],"amounts":[96],"mineral":[98],"additions":[99],"available":[100],"Portugal,":[102],"like":[103],"fly":[104],"ash,":[105],"metakaolin,":[106],"ground":[107],"granulated":[108],"blast-furnace":[109],"slag,":[110],"silica":[111],"fume":[112],"limestone":[114],"filler.":[115],"For":[116],"this":[117],"purpose":[118],"compositions":[121,235],"were":[122,135,175,190,205,217,236,244],"produced":[123],"using":[124,222],"same":[126],"binder,":[127],"water/cement":[128],"(w/c)ratios":[129],"aggregate":[131],"type.":[132],"prepared":[136],"subjected":[138,179],"heat-curing":[141,170],"cycle":[142],"based":[143],"temperature":[146],"core":[147],"rise":[148],"obtained":[149],"during":[150],"setting":[151],"massive":[154],"cast-in-place":[155],"14":[158],"m":[159,162,166],"length,":[160],"3,5":[161],"width":[163],"1,5":[165],"high.":[167],"Following":[168],"cycle,":[171],"specimens":[174,189,204,216],"demolded":[176],"subsequently":[178],"two":[181],"drying-humidification":[182],"cycles.":[183],"After":[184],"these":[185],"cycles":[186],"immersed":[191],"water":[193],"for":[194],"storage":[196],"at":[197,207],"20":[198],"\u00b1":[199],"2\u00baC.":[200],"Length":[201],"changes":[202],"measured":[206],"regular":[208],"intervals.":[209],"microstructures":[211],"old":[213],"heat":[214],"curing":[215],"investigated":[218],"optical":[220],"microscopy":[221],"polarised":[223],"fluorescence":[225],"light":[226],"SEM-EDS":[228],"analysis.":[229],"results":[231],"blended-concrete":[234],"compared":[237],"control":[239],"compositions,":[240],"conclusions":[243],"extracted.":[245]},"counts_by_year":[],"updated_date":"2026-10-25T09:29:13.331239","created_date":"2022-10-03T00:00:00"}