{"id":"https://openalex.org/W2317844740","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","title":"Work-Package Planning and Schedule Optimization for Projects with Evolving Constraints","display_name":"Work-Package Planning and Schedule Optimization for Projects with Evolving Constraints","publication_year":2016,"publication_date":"2016-03-28","ids":{"openalex":"https://openalex.org/W2317844740","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","mag":"2317844740"},"language":"en","primary_location":{"id":"doi:10.1061/(asce)cp.1943-5487.0000587","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","is_oa":false,"landing_page_url":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5000312896","display_name":"Zinab Abuwarda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zinab Abuwarda","raw_affiliation_strings":["Ph.D. Student, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1","Ph.D. Student, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1. E-mail:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ph.D. Student, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1","institution_ids":["https://openalex.org/I151746483"]},{"raw_affiliation_string":"Ph.D. Student, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1. E-mail:","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080616432","display_name":"Tarek Hegazy","orcid":"https://orcid.org/0000-0002-6093-0037","observed_orcids":["https://orcid.org/0000-0002-6093-0037"]},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Tarek Hegazy","raw_affiliation_strings":["Professor, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1 (corresponding author)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Professor, Dept. of Civil and Environmental Engineering, Univ. of Waterloo, Waterloo, ON, Canada N2L 3G1 (corresponding author)","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080616432"],"corresponding_institution_ids":["https://openalex.org/I151746483"],"apc_list":null,"apc_paid":null,"fwci":2.1824,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.87441413,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"30","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12177","display_name":"Resource-Constrained Project Scheduling","score":0.9878000020980835,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12177","display_name":"Resource-Constrained Project Scheduling","score":0.9878000020980835,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10395","display_name":"Construction Project Management and Performance","score":0.00930000003427267,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11006","display_name":"BIM and Construction Integration","score":0.000699999975040555,"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/optimal-scheduling","display_name":"scheduling optimization","score":0.8059999942779541},{"id":"https://openalex.org/keywords/design-build","display_name":"design-build","score":0.8769999742507935},{"id":"https://openalex.org/keywords/turnkey-projects","display_name":"turnkey projects","score":0.9779999852180481},{"id":"https://openalex.org/keywords/network-path-selection","display_name":"network path selection","score":0.753000020980835},{"id":"https://openalex.org/keywords/construction-method-selection","display_name":"construction method selection","score":0.9409999847412109},{"id":"https://openalex.org/keywords/automated-decision-support","display_name":"automated decision support","score":0.6909999847412109},{"id":"https://openalex.org/keywords/project-scheduling","display_name":"project scheduling","score":0.48100000619888306}],"concepts":[{"id":"https://openalex.org/C2777843530","wikidata":"https://www.wikidata.org/wiki/Q1151244","display_name":"Turnkey","level":2,"score":0.7202514410018921},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.7155907154083252},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6148886680603027},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5802986025810242},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5660461783409119},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.47613003849983215},{"id":"https://openalex.org/C58565012","wikidata":"https://www.wikidata.org/wiki/Q2112558","display_name":"Project planning","level":3,"score":0.46562737226486206},{"id":"https://openalex.org/C15952604","wikidata":"https://www.wikidata.org/wiki/Q179012","display_name":"Project management","level":2,"score":0.4626724421977997},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.45820119976997375},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.42936185002326965},{"id":"https://openalex.org/C107327155","wikidata":"https://www.wikidata.org/wiki/Q330268","display_name":"Decision support system","level":2,"score":0.41594845056533813},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.36924731731414795},{"id":"https://openalex.org/C13736549","wikidata":"https://www.wikidata.org/wiki/Q4489420","display_name":"Industrial engineering","level":1,"score":0.3257027268409729},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30774980783462524},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.16428375244140625},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09530878067016602},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1061/(asce)cp.1943-5487.0000587","doi":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","is_oa":false,"landing_page_url":"https://doi.org/10.1061/(asce)cp.1943-5487.0000587","pdf_url":null,"source":{"id":"https://openalex.org/S176637136","display_name":"Journal of Computing in Civil Engineering","issn_l":"0887-3801","issn":["0887-3801","1943-5487"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315747","host_organization_name":"American Society of Civil Engineers","host_organization_lineage":["https://openalex.org/P4310315747"],"host_organization_lineage_names":["American Society of Civil Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computing in Civil Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.7207000255584717,"id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W49511221","https://openalex.org/W80656426","https://openalex.org/W600601882","https://openalex.org/W1596577245","https://openalex.org/W1968535060","https://openalex.org/W1969988169","https://openalex.org/W1975014144","https://openalex.org/W1989319939","https://openalex.org/W1991281551","https://openalex.org/W1999287859","https://openalex.org/W1999607961","https://openalex.org/W2014824173","https://openalex.org/W2018922567","https://openalex.org/W2026125863","https://openalex.org/W2027524005","https://openalex.org/W2027602555","https://openalex.org/W2027907028","https://openalex.org/W2045719148","https://openalex.org/W2050498298","https://openalex.org/W2055796355","https://openalex.org/W2065515777","https://openalex.org/W2067097756","https://openalex.org/W2071682303","https://openalex.org/W2074833370","https://openalex.org/W2086411192","https://openalex.org/W2097369068","https://openalex.org/W2104262644","https://openalex.org/W2113308673","https://openalex.org/W2124770699","https://openalex.org/W2131926104","https://openalex.org/W2136208128","https://openalex.org/W2156066818","https://openalex.org/W2170914344","https://openalex.org/W2320076603","https://openalex.org/W2968818171","https://openalex.org/W4256241469","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2283355292","https://openalex.org/W4409529196","https://openalex.org/W2086411192","https://openalex.org/W2113308673","https://openalex.org/W2170914344","https://openalex.org/W2145198904","https://openalex.org/W2773612992","https://openalex.org/W2313225880","https://openalex.org/W2982632073","https://openalex.org/W4385859585"],"abstract_inverted_index":{"Planning":[0],"and":[1,13,18,32,58,74,103,134],"scheduling":[2],"are":[3],"challenging":[4],"processes,":[5],"particularly":[6],"for":[7,84,132,152],"projects":[8],"with":[9,119],"continuously":[10],"evolving":[11,139,157],"requirements":[12],"constraints":[14,90],"such":[15],"as":[16,88],"design-build":[17],"turnkey":[19],"projects.":[20],"In":[21],"the":[22,54,63,67,79,85,93,99,114,124,127,156],"literature,":[23],"schedule":[24,158],"optimization":[25,94],"models":[26],"can":[27],"only":[28],"handle":[29],"predefined":[30],"activities":[31],"fixed":[33],"constraints.":[34,141,159],"To":[35],"better":[36],"support":[37,131,150],"dynamic":[38],"projects,":[39],"this":[40],"paper":[41],"proposes":[42],"a":[43,107,120],"flexible":[44],"constraint":[45],"programming":[46],"(CP)":[47],"framework":[48],"that":[49],"optimizes":[50],"schedules":[51],"both":[52],"at":[53],"early":[55,64],"planning":[56,65],"stage":[57],"immediately":[59],"before":[60],"construction.":[61],"At":[62],"stage,":[66],"model":[68,95,144],"selects":[69],"among":[70],"alternative":[71],"network":[72],"paths":[73],"construction":[75,116],"methods":[76],"to":[77,97,137,146],"determine":[78],"most":[80],"suitable":[81],"work":[82],"packages":[83],"project.":[86],"Later":[87],"more":[89],"become":[91],"refined,":[92],"helps":[96],"meet":[98],"persistent":[100],"milestones,":[101],"deadlines,":[102],"resource":[104],"limits,":[105],"using":[106],"variety":[108],"of":[109,126],"activity-crashing":[110],"strategies":[111],"without":[112],"changing":[113],"committed":[115],"methods.":[117],"Experimenting":[118],"case":[121],"study":[122],"proved":[123],"flexibility":[125],"model,":[128],"its":[129,135],"unique":[130],"planning,":[133],"ability":[136],"consider":[138],"project":[140],"The":[142],"proposed":[143],"contributes":[145],"developing":[147],"automated":[148],"decision":[149],"systems":[151],"cost":[153],"effectively":[154],"meeting":[155]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
