{"id":"https://openalex.org/W4366976973","doi":"https://doi.org/10.1155/2023/2966844","title":"Research on Residual Bearing Capacity Calculation Method and Changing Law of Prestressed Concrete Box Girder with Damage","display_name":"Research on Residual Bearing Capacity Calculation Method and Changing Law of Prestressed Concrete Box Girder with Damage","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4366976973","doi":"https://doi.org/10.1155/2023/2966844"},"language":"en","primary_location":{"id":"doi:10.1155/2023/2966844","doi":"https://doi.org/10.1155/2023/2966844","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2023/2966844","pdf_url":"https://downloads.hindawi.com/journals/mpe/2023/2966844.pdf","source":{"id":"https://openalex.org/S178238111","display_name":"Mathematical Problems in Engineering","issn_l":"1024-123X","issn":["1024-123X","1026-7077","1563-5147"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Problems in Engineering","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/mpe/2023/2966844.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088427081","display_name":"Zinan Yu","orcid":"https://orcid.org/0009-0005-5361-7981","observed_orcids":["https://orcid.org/0009-0005-5361-7981"]},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zinan Yu","raw_affiliation_strings":["Chang\u2019an University, Middle-Section of Nan\u2019er Huan Road Xi\u2019an, ShanXi 710064, Xi\u2019an","Chinaroads Communications Science Technology Group Co. Ltd., 8th Floor Building C Oriental Kenzo Dongzhimen, Dongcheng District, Beijing 100027"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chang\u2019an University, Middle-Section of Nan\u2019er Huan Road Xi\u2019an, ShanXi 710064, Xi\u2019an","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"Chinaroads Communications Science Technology Group Co. Ltd., 8th Floor Building C Oriental Kenzo Dongzhimen, Dongcheng District, Beijing 100027","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100658373","display_name":"Jianhong Wang","orcid":"https://orcid.org/0000-0003-0767-4975","observed_orcids":["https://orcid.org/0000-0003-0767-4975"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianhong Wang","raw_affiliation_strings":["Hebei Chinaroads Engineering Testing and Inspection Co. Ltd., Shijiazhuang 050000"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Chinaroads Engineering Testing and Inspection Co. Ltd., Shijiazhuang 050000","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002697549","display_name":"Wenlong Cao","orcid":"https://orcid.org/0000-0003-1633-3718","observed_orcids":["https://orcid.org/0000-0003-1633-3718"]},"institutions":[{"id":"https://openalex.org/I4405279850","display_name":"Hebei Jiaotong Vocational and Technical College","ror":"https://ror.org/023j23513","country_code":"CN","type":"education","lineage":["https://openalex.org/I4405279850"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenlong Cao","raw_affiliation_strings":["Hebei Jiaotong Vocational and Technical College, Shijiazhuang 050000"],"raw_orcid":"https://orcid.org/0000-0003-1633-3718","affiliations":[{"raw_affiliation_string":"Hebei Jiaotong Vocational and Technical College, Shijiazhuang 050000","institution_ids":["https://openalex.org/I4405279850"]}]},{"author_position":"last","author":{"id":null,"display_name":"Jianwei Zhou","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianwei Zhou","raw_affiliation_strings":["Changdu Branch of Sichuan-Tibet Railway Co. Ltd., Changdu 854000"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Changdu Branch of Sichuan-Tibet Railway Co. Ltd., Changdu 854000","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002697549"],"corresponding_institution_ids":["https://openalex.org/I4405279850"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03827262,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2023","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12940","display_name":"Structural Engineering and Materials Analysis","score":0.6636000275611877,"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/T12940","display_name":"Structural Engineering and Materials Analysis","score":0.6636000275611877,"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":0.257099986076355,"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/T13031","display_name":"Civil and Structural Engineering Research","score":0.021299999207258224,"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/prestressed-concrete-box-girder","display_name":"prestressed concrete box girder","score":0.9769999980926514},{"id":"https://openalex.org/keywords/residual-load-carrying-capacity","display_name":"residual bearing capacity","score":0.9940000176429749},{"id":"https://openalex.org/keywords/stiffness-degradation","display_name":"stiffness degradation","score":0.7749999761581421},{"id":"https://openalex.org/keywords/bending-stiffness","display_name":"bending stiffness","score":0.7279999852180481},{"id":"https://openalex.org/keywords/precast-box-girder","display_name":"precast box girder","score":0.6370000243186951},{"id":"https://openalex.org/keywords/full-scale-model-testing","display_name":"full-scale model test","score":0.6899999976158142},{"id":"https://openalex.org/keywords/ultimate-bearing-capacity","display_name":"ultimate bearing capacity","score":0.6449999809265137}],"concepts":[{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.8010134100914001},{"id":"https://openalex.org/C135677250","wikidata":"https://www.wikidata.org/wiki/Q3319673","display_name":"Bearing capacity","level":2,"score":0.7605752944946289},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.6326727867126465},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.5581985712051392},{"id":"https://openalex.org/C196316656","wikidata":"https://www.wikidata.org/wiki/Q1371480","display_name":"Girder","level":2,"score":0.45530030131340027},{"id":"https://openalex.org/C2780886216","wikidata":"https://www.wikidata.org/wiki/Q465444","display_name":"Prestressed concrete","level":2,"score":0.4241718053817749},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4015748202800751},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.3494616150856018},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.32633352279663086},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.219227135181427},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.08487161993980408},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.05426326394081116},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2023/2966844","doi":"https://doi.org/10.1155/2023/2966844","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2023/2966844","pdf_url":"https://downloads.hindawi.com/journals/mpe/2023/2966844.pdf","source":{"id":"https://openalex.org/S178238111","display_name":"Mathematical Problems in Engineering","issn_l":"1024-123X","issn":["1024-123X","1026-7077","1563-5147"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Problems in Engineering","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:jnlmpe:2966844","doi":null,"is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/mpe/2023/2966844.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2023/2966844","doi":"https://doi.org/10.1155/2023/2966844","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2023/2966844","pdf_url":"https://downloads.hindawi.com/journals/mpe/2023/2966844.pdf","source":{"id":"https://openalex.org/S178238111","display_name":"Mathematical Problems in Engineering","issn_l":"1024-123X","issn":["1024-123X","1026-7077","1563-5147"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869","https://openalex.org/P4310320595"],"host_organization_lineage_names":["Hindawi Publishing Corporation","Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Problems in Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.8970999717712402}],"study_designs":[],"awards":[{"id":"https://openalex.org/G2514419415","display_name":null,"funder_award_id":"51878057","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G528202063","display_name":null,"funder_award_id":"2016-02","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8561145419","display_name":null,"funder_award_id":"2020JQ-377","funder_id":"https://openalex.org/F4320336567","funder_display_name":"Natural Science Basic Research Program of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320336567","display_name":"Natural Science Basic Research Program of Shaanxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4366976973.pdf","grobid_xml":"https://content.openalex.org/works/W4366976973.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W143364688","https://openalex.org/W1982302369","https://openalex.org/W1985756279","https://openalex.org/W2329498541","https://openalex.org/W2384966762","https://openalex.org/W2387316962","https://openalex.org/W2394386603","https://openalex.org/W2547547450","https://openalex.org/W2735683051","https://openalex.org/W3214186946"],"related_works":["https://openalex.org/W3199606919","https://openalex.org/W2359998076","https://openalex.org/W4404737798","https://openalex.org/W4321496266","https://openalex.org/W2394386603","https://openalex.org/W78013526","https://openalex.org/W4405308034","https://openalex.org/W4281725916","https://openalex.org/W2063940775","https://openalex.org/W3176714104"],"abstract_inverted_index":{"Due":[0],"to":[1,37,58,235,342],"the":[2,25,31,39,44,59,63,67,83,99,103,146,159,170,172,176,187,196,204,208,217,228,232,236,245,249,261,268,274,283,287,292,296,299,303,309,313,317,321,331,348,352,359],"simple":[3],"design":[4],"and":[5,34,56,77,98,113,121,158,244,273,358],"convenient":[6],"construction":[7,20],"of":[8,28,43,66,71,88,102,126,149,152,162,165,175,181,199,216,227,248,286,295,302,312,335,355,361],"prestressed":[9,94,128,154],"concrete":[10,95,129,155],"box":[11,96,130,156,218,229,297,314],"girder":[12,131,157,219,230,315],"bridges,":[13],"it":[14],"is":[15,30,74,183,222,241,277],"widely":[16],"used":[17],"in":[18,21,320,365],"bridge":[19,29],"China.":[22],"At":[23],"present,":[24],"load":[26],"test":[27,86,104,275],"most":[32],"direct":[33],"effective":[35],"method":[36,48,65,329,334],"evaluate":[38],"actual":[40,177,304],"bearing":[41,69,122,179,238,263,306,363],"capacity":[42,70,123,180,239,264,307,364],"structure.":[45,61],"However,":[46],"this":[47,80,150],"has":[49],"barriers":[50],"including":[51],"high":[52],"cost,":[53],"long":[54],"time,":[55],"unfriendly":[57],"damaged":[60,72,356],"Besides,":[62],"calculation":[64,160,173,328,360],"ultimate":[68,237],"structures":[73],"relatively":[75],"subjective":[76],"uncertain.":[78],"Therefore,":[79],"study":[81],"combines":[82],"full\u2010size":[84],"model":[85],"results":[87,193],"a":[89],"newly":[90],"built":[91],"30":[92],"m":[93],"girder,":[97,298],"mechanical":[100],"properties":[101],"beam":[105],"under":[106],"three":[107],"different":[108,137],"working":[109],"states":[110],"(elastic,":[111],"elastic\u2010plastic,":[112],"plastic":[114],"stage)":[115],"are":[116,134,142],"obtained.":[117],"The":[118,192,212,224,258],"stiffness":[119,138,188,201,213,225,246,269,288],"degradation":[120],"change":[124],"law":[125,285,301],"precast":[127,153],"during":[132],"failure":[133],"investigated.":[135],"Two":[136],"damage":[139,189,221,234,270,318],"reduction":[140,190,197,214,226,247,271,289],"coefficients":[141,198],"defined.":[143],"Combined":[144,281],"with":[145,282],"structural":[147,336],"characteristics":[148],"kind":[151],"formula":[161,174],"flexural":[163,200],"rigidity":[164],"cracked":[166],"members":[167,182],"given":[168],"by":[169,203],"code,":[171],"residual":[178,262,305,362],"proposed":[184],"based":[185,266],"on":[186,267],"coefficient.":[191],"show":[194],"that":[195],"defined":[202],"two":[205,250],"methods":[206],"have":[207],"same":[209],"variation":[210],"trend.":[211],"effect":[215],"after":[220,316],"evident.":[223],"from":[231,339],"cracking":[233],"state":[240],"about":[242],"40%,":[243],"adjacent":[251],"sections":[252],"can":[253,324,346],"be":[254,325,347],"approximately":[255],"linear":[256],"distribution.":[257],"deviation":[259],"between":[260],"calculated":[265],"coefficient":[272,290],"value":[276],"less":[278],"than":[279],"5%.":[280],"distribution":[284,300],"along":[291,308],"longitudinal":[293,310],"section":[294,311,323],"occurred":[319],"midspan":[322],"calculated.":[326],"This":[327],"changes":[330],"previous":[332],"assessment":[333,341],"technical":[337,353],"condition":[338,354],"qualitative":[340],"quantitative":[343],"assessment,":[344],"which":[345],"reference":[349],"for":[350],"evaluating":[351],"bridges":[357],"engineering.":[366]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2023-04-27T00:00:00"}