{"id":"https://openalex.org/W2996814870","doi":"https://doi.org/10.1016/j.jmrt.2019.12.029","title":"Investigating the behaviour of hybrid fibre-reinforced reactive powder concrete beams after exposure to elevated temperatures","display_name":"Investigating the behaviour of hybrid fibre-reinforced reactive powder concrete beams after exposure to elevated temperatures","publication_year":2019,"publication_date":"2019-12-31","ids":{"openalex":"https://openalex.org/W2996814870","doi":"https://doi.org/10.1016/j.jmrt.2019.12.029","mag":"2996814870"},"language":"en","primary_location":{"id":"doi:10.1016/j.jmrt.2019.12.029","doi":"https://doi.org/10.1016/j.jmrt.2019.12.029","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jmrt.2019.12.029","pdf_url":"https://www.sciencedirect.com/science/article/pii/S223878541931631X/pdf","source":{"id":"https://openalex.org/S2765010971","display_name":"Journal of Materials Research and Technology","issn_l":"2214-0697","issn":["2214-0697","2238-7854"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-100"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Materials Research and Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.sciencedirect.com/science/article/pii/S223878541931631X/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021699649","display_name":"Alyaa Al-Attar","orcid":"https://orcid.org/0000-0003-1942-5458","observed_orcids":["https://orcid.org/0000-0003-1942-5458"]},"institutions":[{"id":"https://openalex.org/I4210143651","display_name":"Northern Technical University","ror":"https://ror.org/03ytenv10","country_code":"IQ","type":"education","lineage":["https://openalex.org/I4210143651"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Al-Attar Alyaa A.","raw_affiliation_strings":["Northern technical university, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northern technical university, Iraq","institution_ids":["https://openalex.org/I4210143651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007513986","display_name":"Mazin B. Abdulrahman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I72539421","display_name":"University of Tikrit","ror":"https://ror.org/01zfzax10","country_code":"IQ","type":"education","lineage":["https://openalex.org/I72539421"]}],"countries":["IQ"],"is_corresponding":false,"raw_author_name":"Abdulrahman Mazin B.","raw_affiliation_strings":["Tikrit university, Iraq"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tikrit university, Iraq","institution_ids":["https://openalex.org/I72539421"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089268769","display_name":"Hussein M. Hamada","orcid":"https://orcid.org/0000-0001-9911-8639","observed_orcids":["https://orcid.org/0000-0001-9911-8639"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":true,"raw_author_name":"Hamada Hussein M.","raw_affiliation_strings":["University Malaysia Pahang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Malaysia Pahang, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012627979","display_name":"Bassam A. Tayeh","orcid":"https://orcid.org/0000-0002-2941-3402","observed_orcids":["https://orcid.org/0000-0002-2941-3402"]},"institutions":[{"id":"https://openalex.org/I181086730","display_name":"Islamic University of Gaza","ror":"https://ror.org/057ts1y80","country_code":"PS","type":"education","lineage":["https://openalex.org/I181086730"]}],"countries":["PS"],"is_corresponding":false,"raw_author_name":"Tayeh Bassam A.","raw_affiliation_strings":["Islamic University of Gaza, Palestine"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Islamic University of Gaza, Palestine","institution_ids":["https://openalex.org/I181086730"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5089268769"],"corresponding_institution_ids":["https://openalex.org/I102913810"],"apc_list":{"value":1000,"currency":"USD","value_usd":1000},"apc_paid":{"value":1000,"currency":"USD","value_usd":1000},"fwci":7.7562,"has_fulltext":true,"cited_by_count":73,"citation_normalized_percentile":{"value":0.98092348,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"9","issue":"2","first_page":"1966","last_page":"1977"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12102","display_name":"Fire effects on concrete materials","score":0.9990000128746033,"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/T12102","display_name":"Fire effects on concrete materials","score":0.9990000128746033,"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/T10479","display_name":"Structural Behavior of Reinforced Concrete","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T10687","display_name":"Innovative concrete reinforcement materials","score":0.0003000000142492354,"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/reactive-powder-concrete","display_name":"reactive powder concrete","score":0.9959999918937683},{"id":"https://openalex.org/keywords/hybrid-fiber-reinforcement","display_name":"hybrid fiber reinforcement","score":0.8650000095367432},{"id":"https://openalex.org/keywords/polypropylene-fibers","display_name":"polypropylene fibers","score":0.9039999842643738},{"id":"https://openalex.org/keywords/steel-fibers","display_name":"steel fibers","score":1.0},{"id":"https://openalex.org/keywords/fire-exposure","display_name":"fire exposure","score":0.6930000185966492},{"id":"https://openalex.org/keywords/reinforced-concrete-beams","display_name":"reinforced concrete beams","score":0.703000009059906},{"id":"https://openalex.org/keywords/midspan-deflection","display_name":"mid-span deflection","score":0.8799999952316284},{"id":"https://openalex.org/keywords/residual-stiffness","display_name":"residual stiffness","score":0.7400000095367432},{"id":"https://openalex.org/keywords/fiber-volume-fraction","display_name":"fiber volume fraction","score":0.8679999709129333},{"id":"https://openalex.org/keywords/spalling","display_name":"spalling","score":0.5139999985694885},{"id":"https://openalex.org/keywords/fire-resistance","display_name":"fire resistance","score":0.32499998807907104}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.9084984064102173},{"id":"https://openalex.org/C64355373","wikidata":"https://www.wikidata.org/wiki/Q1024411","display_name":"Spall","level":2,"score":0.8260562419891357},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.7921711206436157},{"id":"https://openalex.org/C2781355719","wikidata":"https://www.wikidata.org/wiki/Q2080698","display_name":"Deflection (physics)","level":2,"score":0.6950318813323975},{"id":"https://openalex.org/C67203356","wikidata":"https://www.wikidata.org/wiki/Q1321905","display_name":"Reinforcement","level":2,"score":0.501802921295166},{"id":"https://openalex.org/C2777973245","wikidata":"https://www.wikidata.org/wiki/Q146174","display_name":"Polypropylene","level":2,"score":0.48859769105911255},{"id":"https://openalex.org/C2779372316","wikidata":"https://www.wikidata.org/wiki/Q569057","display_name":"Stiffness","level":2,"score":0.4796450734138489},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.47093263268470764},{"id":"https://openalex.org/C66743075","wikidata":"https://www.wikidata.org/wiki/Q1091301","display_name":"Neutral axis","level":3,"score":0.4473153054714203},{"id":"https://openalex.org/C124363303","wikidata":"https://www.wikidata.org/wiki/Q898221","display_name":"Fire test","level":2,"score":0.4387426972389221},{"id":"https://openalex.org/C65590680","wikidata":"https://www.wikidata.org/wiki/Q909482","display_name":"Volume fraction","level":2,"score":0.423177033662796},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.3581647276878357},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.05964800715446472},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jmrt.2019.12.029","doi":"https://doi.org/10.1016/j.jmrt.2019.12.029","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jmrt.2019.12.029","pdf_url":"https://www.sciencedirect.com/science/article/pii/S223878541931631X/pdf","source":{"id":"https://openalex.org/S2765010971","display_name":"Journal of Materials Research and Technology","issn_l":"2214-0697","issn":["2214-0697","2238-7854"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-100"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Materials Research and Technology","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5e82c88df693459187c68591fa3732c9","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/5e82c88df693459187c68591fa3732c9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1966-1977 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.jmrt.2019.12.029","doi":"https://doi.org/10.1016/j.jmrt.2019.12.029","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jmrt.2019.12.029","pdf_url":"https://www.sciencedirect.com/science/article/pii/S223878541931631X/pdf","source":{"id":"https://openalex.org/S2765010971","display_name":"Journal of Materials Research and Technology","issn_l":"2214-0697","issn":["2214-0697","2238-7854"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-100"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Materials Research and Technology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2996814870.pdf","grobid_xml":"https://content.openalex.org/works/W2996814870.grobid-xml"},"referenced_works_count":66,"referenced_works":["https://openalex.org/W40001118","https://openalex.org/W999703075","https://openalex.org/W1131333093","https://openalex.org/W1575311540","https://openalex.org/W1701780708","https://openalex.org/W1966106263","https://openalex.org/W1966611852","https://openalex.org/W1971875957","https://openalex.org/W1973570611","https://openalex.org/W1977082285","https://openalex.org/W1985607327","https://openalex.org/W2005376167","https://openalex.org/W2005409852","https://openalex.org/W2010774149","https://openalex.org/W2017026133","https://openalex.org/W2025535071","https://openalex.org/W2026892492","https://openalex.org/W2028785004","https://openalex.org/W2038336124","https://openalex.org/W2041485190","https://openalex.org/W2041717880","https://openalex.org/W2045234015","https://openalex.org/W2045253067","https://openalex.org/W2045342659","https://openalex.org/W2045865816","https://openalex.org/W2047220039","https://openalex.org/W2049117303","https://openalex.org/W2070447009","https://openalex.org/W2075083785","https://openalex.org/W2078644134","https://openalex.org/W2117271665","https://openalex.org/W2135621612","https://openalex.org/W2135774904","https://openalex.org/W2143107056","https://openalex.org/W2163374631","https://openalex.org/W2181656709","https://openalex.org/W2182997137","https://openalex.org/W2187592902","https://openalex.org/W2201049355","https://openalex.org/W2211991222","https://openalex.org/W2269990178","https://openalex.org/W2293919587","https://openalex.org/W2352562364","https://openalex.org/W2354617457","https://openalex.org/W2383591926","https://openalex.org/W2397812603","https://openalex.org/W2485535250","https://openalex.org/W2527884708","https://openalex.org/W2593109632","https://openalex.org/W2619413199","https://openalex.org/W2770220386","https://openalex.org/W2785462099","https://openalex.org/W2793160825","https://openalex.org/W2806802186","https://openalex.org/W2809142787","https://openalex.org/W2850611147","https://openalex.org/W2894480079","https://openalex.org/W2898568579","https://openalex.org/W2906838459","https://openalex.org/W2912483810","https://openalex.org/W3110853618","https://openalex.org/W3212852187","https://openalex.org/W4235929402","https://openalex.org/W4255322496","https://openalex.org/W4285719527","https://openalex.org/W6786838595"],"related_works":["https://openalex.org/W2999265122","https://openalex.org/W2898568579","https://openalex.org/W3196772202","https://openalex.org/W4416844899","https://openalex.org/W7131672119","https://openalex.org/W3013797049","https://openalex.org/W3005641244","https://openalex.org/W3202798596","https://openalex.org/W7163068450","https://openalex.org/W7137316858"],"abstract_inverted_index":{"This":[0],"study":[1],"investigated":[2],"the":[3,48,102,110,113,119,127,136,169,173,188],"structural":[4],"behaviour":[5],"of":[6,23,47,109,112,142,172,191],"reinforced":[7,174],"reactive":[8],"powder":[9],"concrete":[10],"(RPC)":[11],"beams":[12,20,49,93,99,128,176],"under":[13],"service":[14],"load":[15],"and":[16,29,44,54,166,179],"fire":[17,64,103,147],"exposure.":[18],"The":[19,42,77,85,96,140],"were":[21,51,59],"composed":[22],"hybrid":[24,130,154,183],"fibres":[25,28,131,184],"(50%":[26],"polypropylene":[27],"50%":[30],"steel":[31,121],"fibres)":[32],"at":[33],"different":[34],"volume":[35,160],"fractions":[36],"relative":[37],"to":[38,61,122,164],"nonfibrous-reinforced":[39,97],"RPC":[40,98,175],"beams.":[41,193],"bottom":[43],"both":[45],"sides":[46],"which":[50,116],"simply":[52],"supported":[53],"loaded":[55],"with":[56,70,129,150],"two-point":[57],"loads":[58],"exposed":[60,118],"a":[62],"controlled":[63],"for":[65],"120":[66],"min":[67,107],"in":[68,144,153,158],"accordance":[69],"ASTM":[71],"E":[72],"119":[73],"standard":[74],"time\u2013temperature":[75],"curve.":[76],"midspan":[78,170],"deflection":[79,145,171],"was":[80],"recorded":[81],"every":[82],"5":[83],"min.":[84],"experiment":[86],"also":[87],"included":[88],"loading":[89],"tests":[90],"on":[91],"fire-damaged":[92,192],"after":[94,105],"cooling.":[95],"failed":[100],"during":[101,135,146],"test":[104,138],"38":[106],"because":[108],"spalling":[111],"reinforcement":[114],"cover":[115],"directly":[117],"reinforcing":[120],"elevated":[123],"temperatures.":[124],"By":[125],"contrast,":[126],"could":[132,185],"resist":[133],"failure":[134],"entire":[137],"period.":[139],"rate":[141],"increase":[143,152],"exposure":[148],"declined":[149],"an":[151],"fibre":[155,159],"content.":[156],"Increases":[157],"fraction":[161],"from":[162],"0.25%":[163],"0.75%":[165],"1.25%":[167],"decreased":[168],"by":[177],"33%":[178],"36%,":[180],"respectively.":[181],"Adding":[182],"considerably":[186],"improve":[187],"residual":[189],"stiffness":[190]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":9},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":26},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":6}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2020-01-10T00:00:00"}