{"id":"https://openalex.org/W7224876353","doi":"https://doi.org/10.1111/ffe.70514","title":"Multi\u2010Model Study of Fatigue Life Prediction for Hydraulic Concrete","display_name":"Multi\u2010Model Study of Fatigue Life Prediction for Hydraulic Concrete","publication_year":2026,"publication_date":"2026-10-30","ids":{"openalex":"https://openalex.org/W7224876353","doi":"https://doi.org/10.1111/ffe.70514"},"language":"en","primary_location":{"id":"doi:10.1111/ffe.70514","doi":"https://doi.org/10.1111/ffe.70514","is_oa":true,"landing_page_url":"https://doi.org/10.1111/ffe.70514","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/ffe.70514","source":{"id":"https://openalex.org/S49789000","display_name":"Fatigue & Fracture of Engineering Materials & Structures","issn_l":"1460-2695","issn":["1460-2695","8756-758X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fatigue &amp; Fracture of Engineering Materials &amp; Structures","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/ffe.70514","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028693300","display_name":"Jueding Liu","orcid":"https://orcid.org/0000-0003-0891-0669","observed_orcids":["https://orcid.org/0000-0003-0891-0669"]},"institutions":[{"id":"https://openalex.org/I4210106122","display_name":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)","ror":"https://ror.org/00y7mag53","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210106122"]},{"id":"https://openalex.org/I4210111986","display_name":"Nanjing Hydraulic Research Institute","ror":"https://ror.org/02403qw73","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210111986"]},{"id":"https://openalex.org/I4405272155","display_name":"State Key Laboratory Breeding Base of Mountain Bridge and Tunnel Engineering","ror":"https://ror.org/03ng99317","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405272155"]},{"id":"https://openalex.org/I63371133","display_name":"Chongqing Jiaotong University","ror":"https://ror.org/01t001k65","country_code":"CN","type":"education","lineage":["https://openalex.org/I63371133"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jueding Liu","raw_affiliation_strings":["Nanjing Hydraulic Research Institute  Nanjing China","Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)  Guangzhou China","State Key Laboratory of Mountain Bridge and Tunnel Engineering Chongqing Jiaotong University  Chongqing China","Yangjiang Offshore Wind Power Laboratory  Yangjiang China"],"raw_orcid":"https://orcid.org/0000-0003-0891-0669","affiliations":[{"raw_affiliation_string":"Nanjing Hydraulic Research Institute  Nanjing China","institution_ids":["https://openalex.org/I4210111986"]},{"raw_affiliation_string":"Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)  Guangzhou China","institution_ids":["https://openalex.org/I4210106122"]},{"raw_affiliation_string":"State Key Laboratory of Mountain Bridge and Tunnel Engineering Chongqing Jiaotong University  Chongqing China","institution_ids":["https://openalex.org/I4405272155","https://openalex.org/I63371133"]},{"raw_affiliation_string":"Yangjiang Offshore Wind Power Laboratory  Yangjiang China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101557784","display_name":"Xiangqian Fan","orcid":"https://orcid.org/0000-0003-1823-975X","observed_orcids":["https://orcid.org/0000-0003-1823-975X"]},"institutions":[{"id":"https://openalex.org/I4210111986","display_name":"Nanjing Hydraulic Research Institute","ror":"https://ror.org/02403qw73","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210111986"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiangqian Fan","raw_affiliation_strings":["Nanjing Hydraulic Research Institute  Nanjing China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing Hydraulic Research Institute  Nanjing China","institution_ids":["https://openalex.org/I4210111986"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115774434","display_name":"Ronghua Zhu","orcid":"https://orcid.org/0009-0009-1854-4528","observed_orcids":["https://orcid.org/0009-0009-1854-4528"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ronghua Zhu","raw_affiliation_strings":["Yangjiang Offshore Wind Power Laboratory  Yangjiang China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yangjiang Offshore Wind Power Laboratory  Yangjiang China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160175036","display_name":"Cailiang Zhang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cailiang Zhang","raw_affiliation_strings":["Yangjiang Offshore Wind Power Laboratory  Yangjiang China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yangjiang Offshore Wind Power Laboratory  Yangjiang China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5135481591","display_name":"kai liu","orcid":"https://orcid.org/0000-0001-7034-7235","observed_orcids":["https://orcid.org/0000-0001-7034-7235"]},"institutions":[{"id":"https://openalex.org/I4210111986","display_name":"Nanjing Hydraulic Research Institute","ror":"https://ror.org/02403qw73","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210111986"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kai Liu","raw_affiliation_strings":["Nanjing Hydraulic Research Institute  Nanjing China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanjing Hydraulic Research Institute  Nanjing China","institution_ids":["https://openalex.org/I4210111986"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101557784"],"corresponding_institution_ids":["https://openalex.org/I4210111986"],"apc_list":{"value":3860,"currency":"USD","value_usd":3860},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.74147541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T10396","display_name":"Fatigue and fracture mechanics","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10396","display_name":"Fatigue and fracture mechanics","score":0.9609000086784363,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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":0.01080000028014183,"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":0.0024999999441206455,"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/hydraulic-concrete","display_name":"hydraulic concrete","score":0.8489999771118164},{"id":"https://openalex.org/keywords/fatigue-life-prediction","display_name":"fatigue life prediction","score":0.9990000128746033},{"id":"https://openalex.org/keywords/cyclic-loading","display_name":"cyclic loading","score":0.6430000066757202},{"id":"https://openalex.org/keywords/nonlinear-hysteresis","display_name":"nonlinear hysteresis","score":0.8579999804496765},{"id":"https://openalex.org/keywords/microcrack-initiation","display_name":"microcrack initiation","score":0.9359999895095825},{"id":"https://openalex.org/keywords/macrofractures","display_name":"macrofractures","score":0.765999972820282},{"id":"https://openalex.org/keywords/weibull-distribution","display_name":"Weibull distribution","score":0.9649999737739563},{"id":"https://openalex.org/keywords/p-s-n-curve","display_name":"P-S-N curve","score":0.75},{"id":"https://openalex.org/keywords/stress-sensitivity","display_name":"stress sensitivity","score":0.7540000081062317},{"id":"https://openalex.org/keywords/gm-1-1-model","display_name":"GM(1,1) model","score":0.953000009059906},{"id":"https://openalex.org/keywords/probabilistic-analysis","display_name":"probabilistic analysis","score":0.6769999861717224},{"id":"https://openalex.org/keywords/small-sample-forecasting","display_name":"small sample prediction","score":0.7630000114440918},{"id":"https://openalex.org/keywords/design-for-durability","display_name":"durability design","score":0.7009999752044678},{"id":"https://openalex.org/keywords/safety-assessment","display_name":"safety assessment","score":0.6460000276565552}],"concepts":[{"id":"https://openalex.org/C173291955","wikidata":"https://www.wikidata.org/wiki/Q732332","display_name":"Weibull distribution","level":2,"score":0.870199978351593},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.6607000231742859},{"id":"https://openalex.org/C104304963","wikidata":"https://www.wikidata.org/wiki/Q5316114","display_name":"Durability","level":2,"score":0.6592000126838684},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.6496000289916992},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5228000283241272},{"id":"https://openalex.org/C123299182","wikidata":"https://www.wikidata.org/wiki/Q190837","display_name":"Hysteresis","level":2,"score":0.491100013256073},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.4851999878883362},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.48190000653266907},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.4659999907016754},{"id":"https://openalex.org/C21036866","wikidata":"https://www.wikidata.org/wiki/Q181767","display_name":"Stress (linguistics)","level":2,"score":0.426800012588501},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.39430001378059387},{"id":"https://openalex.org/C149441793","wikidata":"https://www.wikidata.org/wiki/Q200726","display_name":"Probability distribution","level":2,"score":0.38339999318122864},{"id":"https://openalex.org/C2985278600","wikidata":"https://www.wikidata.org/wiki/Q65051469","display_name":"Fatigue testing","level":2,"score":0.37959998846054077},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.3546000123023987},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.3262999951839447},{"id":"https://openalex.org/C45804977","wikidata":"https://www.wikidata.org/wiki/Q7239673","display_name":"Predictive modelling","level":2,"score":0.3050000071525574},{"id":"https://openalex.org/C57341113","wikidata":"https://www.wikidata.org/wiki/Q17152571","display_name":"Vibration fatigue","level":3,"score":0.3005000054836273},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.29649999737739563},{"id":"https://openalex.org/C11394606","wikidata":"https://www.wikidata.org/wiki/Q1972552","display_name":"Hydraulic machinery","level":2,"score":0.2793000042438507},{"id":"https://openalex.org/C2984179964","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Probability model","level":2,"score":0.27469998598098755},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.2728999853134155},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2630000114440918},{"id":"https://openalex.org/C66283442","wikidata":"https://www.wikidata.org/wiki/Q1389268","display_name":"Failure mode and effects analysis","level":2,"score":0.2590000033378601}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/ffe.70514","doi":"https://doi.org/10.1111/ffe.70514","is_oa":true,"landing_page_url":"https://doi.org/10.1111/ffe.70514","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/ffe.70514","source":{"id":"https://openalex.org/S49789000","display_name":"Fatigue & Fracture of Engineering Materials & Structures","issn_l":"1460-2695","issn":["1460-2695","8756-758X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fatigue &amp; Fracture of Engineering Materials &amp; Structures","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1111/ffe.70514","doi":"https://doi.org/10.1111/ffe.70514","is_oa":true,"landing_page_url":"https://doi.org/10.1111/ffe.70514","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/ffe.70514","source":{"id":"https://openalex.org/S49789000","display_name":"Fatigue & Fracture of Engineering Materials & Structures","issn_l":"1460-2695","issn":["1460-2695","8756-758X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Fatigue &amp; Fracture of Engineering Materials &amp; Structures","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G4913955261","display_name":null,"funder_award_id":"SKLBT-2314","funder_id":"https://openalex.org/F4320326957","funder_display_name":"Chongqing Jiaotong University"},{"id":"https://openalex.org/G7479585486","display_name":null,"funder_award_id":"52509167","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326957","display_name":"Chongqing Jiaotong University","ror":"https://ror.org/01t001k65"},{"id":"https://openalex.org/F4320335665","display_name":"Nanjing Hydraulic Research Institute","ror":"https://ror.org/02403qw73"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7224876353.pdf","grobid_xml":"https://content.openalex.org/works/W7224876353.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W2591840932","https://openalex.org/W2905267497","https://openalex.org/W2912563127","https://openalex.org/W2913774635","https://openalex.org/W2998585397","https://openalex.org/W3161492749","https://openalex.org/W3208315254","https://openalex.org/W4214559518","https://openalex.org/W4292695935","https://openalex.org/W4304979603","https://openalex.org/W4365517577","https://openalex.org/W4387797009","https://openalex.org/W4388210547","https://openalex.org/W4392888541","https://openalex.org/W4394894082","https://openalex.org/W4396842776","https://openalex.org/W4398691044","https://openalex.org/W4399366863","https://openalex.org/W4401122082","https://openalex.org/W4403416059","https://openalex.org/W4405299950","https://openalex.org/W4405613001","https://openalex.org/W4406288748","https://openalex.org/W4406606450","https://openalex.org/W4408029601","https://openalex.org/W4408307884","https://openalex.org/W4409204475","https://openalex.org/W4409267802","https://openalex.org/W4409291216","https://openalex.org/W4409621330","https://openalex.org/W4409841210","https://openalex.org/W4410618042","https://openalex.org/W7127040466","https://openalex.org/W7127620914","https://openalex.org/W7162078372"],"related_works":["https://openalex.org/W2373409009","https://openalex.org/W4388210547","https://openalex.org/W2378905281","https://openalex.org/W4410283170","https://openalex.org/W3109315767","https://openalex.org/W7162103978","https://openalex.org/W3092488588","https://openalex.org/W3187093162","https://openalex.org/W2369539496","https://openalex.org/W4306405335"],"abstract_inverted_index":{"ABSTRACT":[0],"To":[1],"solve":[2],"the":[3,62,110,113,133,149],"difficult":[4],"problem":[5],"of":[6,10,24,65,112,117,139,144,153],"fatigue":[7,19,66],"life":[8,67],"prediction":[9],"hydraulic":[11,140],"concrete":[12,141],"under":[13,90],"complex":[14],"stresses,":[15],"this":[16],"work":[17],"conducts":[18],"tests":[20],"at":[21],"stress":[22,63],"levels":[23],"0.75,":[25],"0.80,":[26],"and":[27,43,52,84,128,136,142],"0.85,":[28],"combined":[29],"with":[30,80,98],"multi\u2010model":[31],"comparisons.":[32],"The":[33,54,75,93,105],"experimental":[34],"study":[35],"reveals":[36],"that":[37],"cyclic":[38],"loading":[39],"induced":[40],"nonlinear":[41],"hysteresis":[42],"a":[44],"three\u2010stage":[45],"failure":[46],"process:":[47],"microcrack":[48],"initiation,":[49],"stable":[50],"propagation,":[51],"macrofracture.":[53],"probability":[55],"model":[56,77],"based":[57],"on":[58],"Weibull":[59],"distribution":[60],"quantified":[61],"sensitivity":[64],"through":[68],"P":[69],"\u2013":[70,72],"S":[71],"N":[73],"curves.":[74],"GM(1,1)":[76],"was":[78],"enhanced":[79],"dynamic":[81],"time":[82],"weighting":[83],"normalization,":[85],"achieving":[86],"Level":[87],"1":[88],"accuracy":[89],"small":[91],"samples.":[92],"DT\u2010ANN":[94],"cascade":[95],"model,":[96],"trained":[97],"deterministic":[99],"perturbation,":[100],"delivered":[101],"strong":[102],"predictive":[103],"performance.":[104],"three":[106],"models":[107],"together":[108],"constitute":[109],"prototype":[111],"multi\u2010level":[114],"method":[115],"system":[116],"\u201cprobabilistic":[118],"assessment\u2013small":[119],"sample":[120],"analysis\u2013intelligent":[121],"prediction\u201d,":[122],"which":[123],"provides":[124],"important":[125],"theoretical":[126],"support":[127],"technical":[129],"means":[130],"for":[131,147],"improving":[132],"durability":[134],"design":[135],"safety":[137],"assessment":[138],"is":[143],"great":[145],"significance":[146],"guaranteeing":[148],"long\u2010term":[150],"safe":[151],"operation":[152],"structures.":[154]},"counts_by_year":[],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2026-10-31T00:00:00"}
