{"id":"https://openalex.org/W7165128805","doi":"https://doi.org/10.21203/rs.3.rs-9910252/v1","title":"Towards the development of aluminum-based cellular eco-mortar containing recycled granite sand: thermophysical and mechanical properties","display_name":"Towards the development of aluminum-based cellular eco-mortar containing recycled granite sand: thermophysical and mechanical properties","publication_year":2026,"publication_date":"2026-06-19","ids":{"openalex":"https://openalex.org/W7165128805","doi":"https://doi.org/10.21203/rs.3.rs-9910252/v1"},"language":"en","primary_location":{"id":"doi:10.21203/rs.3.rs-9910252/v1","doi":"https://doi.org/10.21203/rs.3.rs-9910252/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-9910252/v1","pdf_url":"https://www.researchsquare.com/article/rs-9910252/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.researchsquare.com/article/rs-9910252/latest.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023769313","display_name":"Philbert Nshimiyimana","orcid":"https://orcid.org/0000-0003-2863-7831","observed_orcids":["https://orcid.org/0000-0003-2863-7831","https://orcid.org/0009-0007-4852-9324"]},"institutions":[{"id":"https://openalex.org/I4210107488","display_name":"International Institute for Water and Environmental Engineering","ror":"https://ror.org/0138r3j35","country_code":"BF","type":"education","lineage":["https://openalex.org/I4210107488"]}],"countries":["BF"],"is_corresponding":true,"raw_author_name":"Philbert NSHIMIYIMANA","raw_affiliation_strings":["Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)","institution_ids":["https://openalex.org/I4210107488"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015519818","display_name":"Yasmine Binta Traor\u00e9","orcid":"https://orcid.org/0000-0002-5022-741X","observed_orcids":["https://orcid.org/0000-0002-5022-741X"]},"institutions":[{"id":"https://openalex.org/I4400573159","display_name":"University of Fada N'gourma","ror":"https://ror.org/030mmee62","country_code":"BF","type":"education","lineage":["https://openalex.org/I4400573159"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Yasmine Binta TRAORE","raw_affiliation_strings":["Universit\u00e9 Yembila Abdoulaye TOGUYENI (UYAT) (ex-universit\u00e9 de Fada N\u2019Gourma), Ecole Sup\u00e9rieure d\u2019Ing\u00e9nierie (ESI)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Yembila Abdoulaye TOGUYENI (UYAT) (ex-universit\u00e9 de Fada N\u2019Gourma), Ecole Sup\u00e9rieure d\u2019Ing\u00e9nierie (ESI)","institution_ids":["https://openalex.org/I4400573159"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051620774","display_name":"Arnaud Louis Sountong-Noma Ouedraogo","orcid":"https://orcid.org/0000-0003-2094-8838","observed_orcids":["https://orcid.org/0000-0003-2094-8838"]},"institutions":[{"id":"https://openalex.org/I4210107488","display_name":"International Institute for Water and Environmental Engineering","ror":"https://ror.org/0138r3j35","country_code":"BF","type":"education","lineage":["https://openalex.org/I4210107488"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Arnaud Louis Sountong-Noma OUEDRAOGO","raw_affiliation_strings":["Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)","institution_ids":["https://openalex.org/I4210107488"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138954759","display_name":"Mohamed Naman CONDE","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210107488","display_name":"International Institute for Water and Environmental Engineering","ror":"https://ror.org/0138r3j35","country_code":"BF","type":"education","lineage":["https://openalex.org/I4210107488"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Mohamed Naman CONDE","raw_affiliation_strings":["Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)","institution_ids":["https://openalex.org/I4210107488"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073313234","display_name":"C\u00e9saire Hema","orcid":"https://orcid.org/0000-0001-8299-2231","observed_orcids":["https://orcid.org/0000-0001-8299-2231"]},"institutions":[{"id":"https://openalex.org/I4210107488","display_name":"International Institute for Water and Environmental Engineering","ror":"https://ror.org/0138r3j35","country_code":"BF","type":"education","lineage":["https://openalex.org/I4210107488"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Cesaire HEMA","raw_affiliation_strings":["Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)","institution_ids":["https://openalex.org/I4210107488"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018814693","display_name":"Nafissatou Savadogo","orcid":"https://orcid.org/0000-0001-6189-7542","observed_orcids":["https://orcid.org/0000-0001-6189-7542"]},"institutions":[{"id":"https://openalex.org/I4400573159","display_name":"University of Fada N'gourma","ror":"https://ror.org/030mmee62","country_code":"BF","type":"education","lineage":["https://openalex.org/I4400573159"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Nafissatou SAVADOGO","raw_affiliation_strings":["Universit\u00e9 Yembila Abdoulaye TOGUYENI (UYAT) (ex-universit\u00e9 de Fada N\u2019Gourma), Ecole Sup\u00e9rieure d\u2019Ing\u00e9nierie (ESI)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit\u00e9 Yembila Abdoulaye TOGUYENI (UYAT) (ex-universit\u00e9 de Fada N\u2019Gourma), Ecole Sup\u00e9rieure d\u2019Ing\u00e9nierie (ESI)","institution_ids":["https://openalex.org/I4400573159"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065739601","display_name":"Adamah Messan","orcid":"https://orcid.org/0000-0003-1925-1750","observed_orcids":["https://orcid.org/0000-0003-1925-1750"]},"institutions":[{"id":"https://openalex.org/I4210107488","display_name":"International Institute for Water and Environmental Engineering","ror":"https://ror.org/0138r3j35","country_code":"BF","type":"education","lineage":["https://openalex.org/I4210107488"]}],"countries":["BF"],"is_corresponding":false,"raw_author_name":"Adamah MESSAN","raw_affiliation_strings":["Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut International d\u2019Ing\u00e9nierie de l\u2019Eau et de l\u2019Environnement (Institut 2iE)","institution_ids":["https://openalex.org/I4210107488"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023769313"],"corresponding_institution_ids":["https://openalex.org/I4210107488"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"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":0.45829999446868896,"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":0.45829999446868896,"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/T12105","display_name":"Hygrothermal properties of building materials","score":0.23680000007152557,"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/T13140","display_name":"Materials Engineering and Processing","score":0.10859999805688858,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/aluminum-powder","display_name":"aluminum powder","score":0.8050000071525574},{"id":"https://openalex.org/keywords/thermal-conductivity","display_name":"thermal conductivity","score":0.6259999871253967},{"id":"https://openalex.org/keywords/compressive-strength","display_name":"compressive strength","score":0.8259999752044678},{"id":"https://openalex.org/keywords/bulk-density","display_name":"bulk density","score":0.7620000243186951},{"id":"https://openalex.org/keywords/porosity","display_name":"porosity","score":0.7549999952316284},{"id":"https://openalex.org/keywords/lightweight-building-materials","display_name":"lightweight building materials","score":0.5830000042915344},{"id":"https://openalex.org/keywords/thermal-insulation","display_name":"thermal insulation","score":0.9580000042915344},{"id":"https://openalex.org/keywords/hot-dry-climate","display_name":"hot arid climate","score":0.7730000019073486},{"id":"https://openalex.org/keywords/waste-recycling","display_name":"waste recycling","score":0.5019999742507935},{"id":"https://openalex.org/keywords/water-cement-ratio","display_name":"water-cement ratio","score":0.7099999785423279},{"id":"https://openalex.org/keywords/cement-sand-ratio","display_name":"cement-sand ratio","score":0.9259999990463257}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7669000029563904},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.6834999918937683},{"id":"https://openalex.org/C2778540859","wikidata":"https://www.wikidata.org/wiki/Q152234","display_name":"Swelling","level":2,"score":0.6710000038146973},{"id":"https://openalex.org/C130767629","wikidata":"https://www.wikidata.org/wiki/Q7905205","display_name":"Mortar","level":2,"score":0.6549000144004822},{"id":"https://openalex.org/C513153333","wikidata":"https://www.wikidata.org/wiki/Q663","display_name":"Aluminium","level":2,"score":0.5685999989509583},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.557699978351593},{"id":"https://openalex.org/C97346530","wikidata":"https://www.wikidata.org/wiki/Q487005","display_name":"Thermal conductivity","level":2,"score":0.5509999990463257},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.4684000015258789},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.4291999936103821},{"id":"https://openalex.org/C93973069","wikidata":"https://www.wikidata.org/wiki/Q899249","display_name":"Bulk density","level":3,"score":0.41190001368522644},{"id":"https://openalex.org/C2776762104","wikidata":"https://www.wikidata.org/wiki/Q12379695","display_name":"Aluminium powder","level":3,"score":0.3896999955177307},{"id":"https://openalex.org/C47463417","wikidata":"https://www.wikidata.org/wiki/Q6583695","display_name":"Thermal expansion","level":2,"score":0.3571999967098236},{"id":"https://openalex.org/C123453687","wikidata":"https://www.wikidata.org/wiki/Q4371846","display_name":"Strength reduction","level":3,"score":0.2603999972343445}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21203/rs.3.rs-9910252/v1","doi":"https://doi.org/10.21203/rs.3.rs-9910252/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-9910252/v1","pdf_url":"https://www.researchsquare.com/article/rs-9910252/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.21203/rs.3.rs-9910252/v1","doi":"https://doi.org/10.21203/rs.3.rs-9910252/v1","is_oa":true,"landing_page_url":"https://doi.org/10.21203/rs.3.rs-9910252/v1","pdf_url":"https://www.researchsquare.com/article/rs-9910252/latest.pdf","source":{"id":"https://openalex.org/S4306525896","display_name":"Research Square","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Research Square","raw_type":"posted-content"},"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":1.0,"id":"https://metadata.un.org/sdg/12"},{"display_name":"Industry, innovation and infrastructure","score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7165128805.pdf","grobid_xml":"https://content.openalex.org/works/W7165128805.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W2164727274","https://openalex.org/W2743653577","https://openalex.org/W2894854077","https://openalex.org/W2897081470","https://openalex.org/W3014632802","https://openalex.org/W3081852338","https://openalex.org/W3108194422","https://openalex.org/W3119305657","https://openalex.org/W3119978051","https://openalex.org/W3164740689","https://openalex.org/W3175246825","https://openalex.org/W4206078823","https://openalex.org/W4281796614","https://openalex.org/W4289537454","https://openalex.org/W4390817851","https://openalex.org/W4394929223","https://openalex.org/W4399293047","https://openalex.org/W4406234354","https://openalex.org/W4408953560","https://openalex.org/W4411690875","https://openalex.org/W4415418417"],"related_works":["https://openalex.org/W4390276924","https://openalex.org/W4280543963","https://openalex.org/W4382282116","https://openalex.org/W4390817851","https://openalex.org/W6976663412","https://openalex.org/W2246321459","https://openalex.org/W4402808309","https://openalex.org/W4313005512","https://openalex.org/W3180200563","https://openalex.org/W3130115193"],"abstract_inverted_index":{"Abstract":[0],"This":[1,189],"study":[2],"focuses":[3],"on":[4],"the":[5,13,28,69,82,98,119,136,143,159,184,218,240,266],"design":[6],"of":[7,19,30,37,88,124,129,163,169,186,255,268],"an":[8,122],"eco-friendly":[9],"cellular":[10,187,245],"mortar":[11,252],"for":[12],"Sudano\u2013Sahelian":[14],"hot":[15],"and":[16,25,42,57,66,68,85,90,106,109,166,205,230,259],"dry":[17],"climate":[18],"Burkina":[20],"Faso,":[21],"containing":[22,34,121],"aluminum":[23,51,103],"powder":[24,52,104],"sand":[26,38],"from":[27,151,173,222,231,265],"recycling":[29,267],"granite":[31,44,269],"waste.":[32],"Mortars":[33],"two":[35],"types":[36],"(natural":[39],"sand:":[40,45],"NS":[41],"recycled":[43],"GS)":[46],"were":[47,63,73,78,178],"tested":[48],"with":[49,101,156,180,203,212,228,237,239],"varying":[50],"(Al)":[53],"dosages":[54],"(0%,":[55],"0.5%,":[56],"1%).":[58],"The":[59,93],"sand/cement":[60],"(S/C)":[61],"ratios":[62,72],"4,":[64],"3,":[65],"2,":[67],"water/cement":[70],"(W/C)":[71],"0.6":[74],"to":[75,80,115,140,153,175,183,200,209,224,233,250],"1.2.":[76],"Experiments":[77],"conducted":[79],"evaluate":[81],"physical,":[83],"mechanical,":[84],"thermal":[86,195],"properties":[87,100],"fresh":[89,137],"hardened":[91,147],"mortar.":[92],"results":[94],"show":[95],"improvements":[96],"in":[97,118,135,146,191,194,242,253,262],"thermophysical":[99],"increasing":[102],"content":[105],"W/C":[107,128],"ratio":[108],"decreasing":[110],"S/C":[111,123],"ratio.":[112],"Adding":[113],"0":[114],"1%":[116],"Al":[117],"mortar,":[120],"2":[125],"at":[126],"a":[127,161,167,192],"1.2,":[130],"increased":[131],"its":[132],"linear":[133],"swelling":[134,162],"state":[138,148],"up":[139],"61%,":[141],"reducing":[142],"bulk":[144],"density":[145,170],"by":[149,171,197,206],"44%":[150],"1785":[152],"1003":[154],"kg/m\u00b3":[155,177],"GS.":[157],"On":[158],"contrary,":[160],"only":[164],"50%":[165],"reduction":[168,261],"35%":[172],"1796":[174],"1168":[176],"recorded":[179],"NS,":[181,213,238],"owing":[182],"formation":[185],"pores.":[188],"resulted":[190],"decrease":[193],"conductivity":[196],"90%":[198],"(0.93":[199],"0.09":[201],"W/m.K)":[202,211],"GS":[204,229],"71%":[207],"(1.25":[208],"0.36":[210],"towards":[214],"insulating":[215],"performance.":[216],"However,":[217],"compressive":[219],"strength":[220],"decreased":[221],"15.5":[223],"2.4":[225],"MPa":[226,235],"(-84%)":[227],"10.3":[232],"7.1":[234],"(-31%)":[236],"increase":[241],"porosity.":[243],"These":[244],"mortars":[246],"offer":[247],"promising":[248],"alternatives":[249],"ordinary":[251],"terms":[254],"lightweight,":[256],"quasi-insulating":[257],"properties,":[258],"potential":[260],"environmental":[263],"impacts":[264],"sand.":[270]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-06-19T00:00:00"}