{"id":"https://openalex.org/W7133341562","doi":"https://doi.org/10.1016/j.spc.2026.02.006","title":"Additive manufacturing for circular construction \u2014 a review of design strategies and their assessment","display_name":"Additive manufacturing for circular construction \u2014 a review of design strategies and their assessment","publication_year":2026,"publication_date":"2026-03-03","ids":{"openalex":"https://openalex.org/W7133341562","doi":"https://doi.org/10.1016/j.spc.2026.02.006"},"language":"en","primary_location":{"id":"doi:10.1016/j.spc.2026.02.006","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.spc.2026.02.006","pdf_url":null,"source":{"id":"https://openalex.org/S2764749963","display_name":"Sustainable Production and Consumption","issn_l":"2352-5509","issn":["2352-5509"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sustainable Production and Consumption","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.spc.2026.02.006","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057696817","display_name":"Heidi Silvennoinen","orcid":"https://orcid.org/0000-0003-3057-9650"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4210118033","display_name":"Infrastructure Management Consultants (Switzerland)","ror":"https://ror.org/027r3eh78","country_code":"CH","type":"company","lineage":["https://openalex.org/I4210118033"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Heidi Silvennoinen","raw_affiliation_strings":["ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland","ETH Zurich, Institute of Technology in Architecture, Stefano-Franscini-Platz 1, Zurich, 8093, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-3057-9650","affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I4210118033","https://openalex.org/I35440088"]},{"raw_affiliation_string":"ETH Zurich, Institute of Technology in Architecture, Stefano-Franscini-Platz 1, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5127894249","display_name":"Meliha Honic","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4210118033","display_name":"Infrastructure Management Consultants (Switzerland)","ror":"https://ror.org/027r3eh78","country_code":"CH","type":"company","lineage":["https://openalex.org/I4210118033"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Meliha Honic","raw_affiliation_strings":["ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I4210118033","https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Katarina Slavkovic","orcid":"https://orcid.org/0000-0002-5563-1016"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4210118033","display_name":"Infrastructure Management Consultants (Switzerland)","ror":"https://ror.org/027r3eh78","country_code":"CH","type":"company","lineage":["https://openalex.org/I4210118033"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Katarina Slavkovic","raw_affiliation_strings":["ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-5563-1016","affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I4210118033","https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5127878245","display_name":"Philippe Block","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Philippe Block","raw_affiliation_strings":["ETH Zurich, Institute of Technology in Architecture, Stefano-Franscini-Platz 1, Zurich, 8093, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Technology in Architecture, Stefano-Franscini-Platz 1, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5127934095","display_name":"Catherine De Wolf","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]},{"id":"https://openalex.org/I4210118033","display_name":"Infrastructure Management Consultants (Switzerland)","ror":"https://ror.org/027r3eh78","country_code":"CH","type":"company","lineage":["https://openalex.org/I4210118033"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Catherine De Wolf","raw_affiliation_strings":["ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Construction & Infrastructure Management, Stefano-Franscini-Platz 5, Zurich, 8093, Switzerland","institution_ids":["https://openalex.org/I4210118033","https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5057696817"],"corresponding_institution_ids":["https://openalex.org/I35440088","https://openalex.org/I4210118033"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":{"value":3200,"currency":"USD","value_usd":3200},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.45721866,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"64","issue":null,"first_page":"204","last_page":"221"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.909500002861023,"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"}},"topics":[{"id":"https://openalex.org/T12190","display_name":"Innovations in Concrete and Construction Materials","score":0.909500002861023,"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/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.05000000074505806,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T13518","display_name":"Architecture and Computational Design","score":0.00279999990016222,"subfield":{"id":"https://openalex.org/subfields/2216","display_name":"Architecture"},"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/reuse","display_name":"Reuse","score":0.7402999997138977},{"id":"https://openalex.org/keywords/circular-economy","display_name":"Circular economy","score":0.7317000031471252},{"id":"https://openalex.org/keywords/life-cycle-assessment","display_name":"Life-cycle assessment","score":0.6273999810218811},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.6172000169754028},{"id":"https://openalex.org/keywords/industrial-ecology","display_name":"Industrial ecology","score":0.4577000141143799},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.414900004863739},{"id":"https://openalex.org/keywords/environmental-impact-assessment","display_name":"Environmental impact assessment","score":0.40779998898506165}],"concepts":[{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.7402999997138977},{"id":"https://openalex.org/C2777448596","wikidata":"https://www.wikidata.org/wiki/Q497743","display_name":"Circular economy","level":2,"score":0.7317000031471252},{"id":"https://openalex.org/C2778706760","wikidata":"https://www.wikidata.org/wiki/Q581950","display_name":"Life-cycle assessment","level":3,"score":0.6273999810218811},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.6172000169754028},{"id":"https://openalex.org/C112930515","wikidata":"https://www.wikidata.org/wiki/Q4389547","display_name":"Risk analysis (engineering)","level":1,"score":0.548799991607666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4636000096797943},{"id":"https://openalex.org/C70401792","wikidata":"https://www.wikidata.org/wiki/Q2323664","display_name":"Industrial ecology","level":3,"score":0.4577000141143799},{"id":"https://openalex.org/C539667460","wikidata":"https://www.wikidata.org/wiki/Q2414942","display_name":"Management science","level":1,"score":0.44179999828338623},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.414900004863739},{"id":"https://openalex.org/C164749845","wikidata":"https://www.wikidata.org/wiki/Q320389","display_name":"Environmental impact assessment","level":2,"score":0.40779998898506165},{"id":"https://openalex.org/C202702835","wikidata":"https://www.wikidata.org/wiki/Q1153531","display_name":"Embodied energy","level":2,"score":0.4068000018596649},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.39500001072883606},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3612000048160553},{"id":"https://openalex.org/C2776600559","wikidata":"https://www.wikidata.org/wiki/Q16966036","display_name":"Material efficiency","level":2,"score":0.3564999997615814},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.31949999928474426},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.3027999997138977},{"id":"https://openalex.org/C2777958785","wikidata":"https://www.wikidata.org/wiki/Q17120940","display_name":"Resource efficiency","level":2,"score":0.28949999809265137},{"id":"https://openalex.org/C207267971","wikidata":"https://www.wikidata.org/wiki/Q120208","display_name":"Emerging technologies","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.25850000977516174},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.25589999556541443},{"id":"https://openalex.org/C66204764","wikidata":"https://www.wikidata.org/wiki/Q219416","display_name":"Sustainability","level":2,"score":0.2540999948978424},{"id":"https://openalex.org/C183696295","wikidata":"https://www.wikidata.org/wiki/Q2487696","display_name":"Biochemical engineering","level":1,"score":0.2517000138759613}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.spc.2026.02.006","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.spc.2026.02.006","pdf_url":null,"source":{"id":"https://openalex.org/S2764749963","display_name":"Sustainable Production and Consumption","issn_l":"2352-5509","issn":["2352-5509"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sustainable Production and Consumption","raw_type":"journal-article"},{"id":"pmh:doi:10.3929/ethz-c-000797083","is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11850/797083","pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"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":null,"raw_type":"Review Article"}],"best_oa_location":{"id":"doi:10.1016/j.spc.2026.02.006","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.spc.2026.02.006","pdf_url":null,"source":{"id":"https://openalex.org/S2764749963","display_name":"Sustainable Production and Consumption","issn_l":"2352-5509","issn":["2352-5509"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sustainable Production and Consumption","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321652","display_name":"Eidgen\u00f6ssische Technische Hochschule Z\u00fcrich","ror":"https://ror.org/05a28rw58"},{"id":"https://openalex.org/F4320334322","display_name":"HORIZON EUROPE Framework Programme","ror":null},{"id":"https://openalex.org/F8498992569","display_name":"National Centre of Competence in Research Digital Fabrication","ror":"https://ror.org/03xf64p49"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":50,"referenced_works":["https://openalex.org/W1990052490","https://openalex.org/W2756283300","https://openalex.org/W2757226467","https://openalex.org/W2769483102","https://openalex.org/W2891378911","https://openalex.org/W3012977463","https://openalex.org/W3032355011","https://openalex.org/W3081050669","https://openalex.org/W3127240394","https://openalex.org/W3135707095","https://openalex.org/W3155783559","https://openalex.org/W3172997754","https://openalex.org/W3215685280","https://openalex.org/W4224222190","https://openalex.org/W4281249425","https://openalex.org/W4283277850","https://openalex.org/W4288869650","https://openalex.org/W4288885701","https://openalex.org/W4306769075","https://openalex.org/W4310067832","https://openalex.org/W4312344856","https://openalex.org/W4323924174","https://openalex.org/W4324309727","https://openalex.org/W4324342803","https://openalex.org/W4361268649","https://openalex.org/W4379796011","https://openalex.org/W4380760859","https://openalex.org/W4380764859","https://openalex.org/W4385534689","https://openalex.org/W4387231753","https://openalex.org/W4387657912","https://openalex.org/W4391487295","https://openalex.org/W4392647075","https://openalex.org/W4392792396","https://openalex.org/W4393379667","https://openalex.org/W4399456261","https://openalex.org/W4399537160","https://openalex.org/W4399764487","https://openalex.org/W4400510065","https://openalex.org/W4402626531","https://openalex.org/W4402771594","https://openalex.org/W4403530904","https://openalex.org/W4403696951","https://openalex.org/W4404456475","https://openalex.org/W4404456603","https://openalex.org/W4411077014","https://openalex.org/W4413244201","https://openalex.org/W4414834854","https://openalex.org/W7083314009","https://openalex.org/W7084607173"],"related_works":[],"abstract_inverted_index":{"Existing":[0],"research":[1,141],"suggests":[2],"that":[3],"additive":[4],"manufacturing":[5],"(AM)":[6],"can":[7],"facilitate":[8],"the":[9,77,216],"circular":[10,184],"economy":[11],"in":[12,41,60,92,127,134,168,173],"construction,":[13,42],"but":[14],"most":[15,191],"studies":[16,57,182],"focus":[17],"on":[18],"reducing":[19,81],"up-front":[20],"embodied":[21],"impacts":[22],"of":[23,52,62,147,178,206],"new":[24,110],"components":[25,108],"rather":[26],"than":[27],"improving":[28],"whole-life-cycle":[29,154],"sustainability.":[30],"This":[31],"mapping":[32],"review":[33,177],"synthesises":[34],"how":[35,44],"AM":[36,55,75,101,140,170,180,197],"has":[37,47,198],"contributed":[38],"to":[39,80,94,109,136,215],"circularity":[40,63,119,172,194],"and":[43,70,88,130,132,145,156,166,171,203,222,234],"this":[45,99],"contribution":[46,79],"been":[48],"assessed.":[49],"A":[50],"total":[51],"216":[53,179],"unique":[54],"case":[56,181],"were":[58],"analysed":[59],"terms":[61],"strategies,":[64,152],"environmental":[65,114],"assessments,":[66],"component":[67],"types,":[68],"materials,":[69],"technological":[71],"readiness":[72],"levels":[73],"(TRLs).":[74],"shows":[76],"clearest":[78],"material":[82,96,223],"use,":[83],"particularly":[84],"for":[85,105,113,183,201],"horizontal":[86],"structures,":[87],"interest":[89],"is":[90,189],"growing":[91],"strategies":[93,120,233],"increase":[95],"circulation.":[97],"In":[98],"regard,":[100],"seems":[102],"especially":[103],"promising":[104],"adapting":[106],"existing":[107,148,207],"uses.":[111],"Evidence":[112],"benefits":[115],"remains":[116],"limited":[117,214],"across":[118],"because":[121],"assessments":[122,211],"are":[123,212],"few,":[124],"often":[125,213],"narrow":[126],"life-cycle":[128],"coverage":[129],"metrics,":[131],"lacking":[133],"comparisons":[135],"conventional":[137],"manufacturing.":[138],"Future":[139],"should":[142],"explore":[143],"reuse":[144,202],"repair":[146],"components,":[149],"combine":[150],"multiple":[151],"assess":[153],"impacts,":[155],"validate":[157],"performance":[158],"under":[159],"real-world":[160],"constraints.":[161],"These":[162],"insights":[163],"support":[164],"researchers":[165],"practitioners":[167],"advancing":[169],"construction.":[174,185],"\u2022":[175,186,196,209,228],"Mapping":[176],"Material":[187],"reduction":[188],"AM\u2019s":[190],"widely":[192],"pursued":[193],"strategy.":[195],"emerging":[199],"potential":[200],"lifespan":[204],"extension":[205],"components.":[208],"Environmental":[210],"production":[217],"phase":[218],"(LCA":[219],"Module":[220],"A)":[221],"quantity":[224],"as":[225],"a":[226],"metric.":[227],"Research":[229],"gaps":[230],"include":[231],"combining":[232],"conducting":[235],"comparative":[236],"life":[237],"cycle":[238],"assessments.":[239]},"counts_by_year":[],"updated_date":"2026-03-12T06:13:28.667946","created_date":"2026-03-04T00:00:00"}
