{"id":"https://openalex.org/W7225822634","doi":"https://doi.org/10.3390/ma19224786","title":"Study on the Curing Kinetics and Thermal Response of Repair Slurry for Interface Damage in China Railway Track System II Slab Ballastless Track","display_name":"Study on the Curing Kinetics and Thermal Response of Repair Slurry for Interface Damage in China Railway Track System II Slab Ballastless Track","publication_year":2026,"publication_date":"2026-11-11","ids":{"openalex":"https://openalex.org/W7225822634","doi":"https://doi.org/10.3390/ma19224786"},"language":"en","primary_location":{"id":"doi:10.3390/ma19224786","doi":"https://doi.org/10.3390/ma19224786","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma19224786","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/ma19224786","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015540487","display_name":"Weiwu Dai","orcid":"https://orcid.org/0000-0002-1063-0351","observed_orcids":["https://orcid.org/0000-0002-1063-0351"]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwu Dai","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Traffic and Transportation, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Traffic and Transportation, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071996079","display_name":"Kaize Xie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kaize Xie","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010208763","display_name":"Weigang Zhao","orcid":"https://orcid.org/0000-0002-2797-2614","observed_orcids":["https://orcid.org/0000-0002-2797-2614"]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weigang Zhao","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5152233344","display_name":"Jiaao Han","orcid":"https://orcid.org/0009-0008-4094-5689","observed_orcids":["https://orcid.org/0009-0008-4094-5689"]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiaao Han","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Safety Engineering and Emergency Management, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5160993075","display_name":"Tingfeng Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tingfeng Li","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111681640","display_name":"Zhao Jia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90090648","display_name":"Shijiazhuang Tiedao University","ror":"https://ror.org/022e9e065","country_code":"CN","type":"education","lineage":["https://openalex.org/I90090648"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Zhao","raw_affiliation_strings":["Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Railway Industry of Infrastructure Safety and Emergency Response, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]},{"raw_affiliation_string":"School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang 050043, China","institution_ids":["https://openalex.org/I90090648"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5071996079"],"corresponding_institution_ids":["https://openalex.org/I90090648"],"apc_list":{"value":2600,"currency":"CHF","value_usd":3137},"apc_paid":{"value":2600,"currency":"CHF","value_usd":3137},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"22","first_page":"4786","last_page":"4786"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.6312999725341797,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10842","display_name":"Railway Engineering and Dynamics","score":0.6312999725341797,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T12358","display_name":"Thermal and Kinetic Analysis","score":0.20759999752044678,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11145","display_name":"Epoxy Resin Curing Processes","score":0.025299999862909317,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7990000247955322},{"id":"https://openalex.org/C132976073","wikidata":"https://www.wikidata.org/wiki/Q2991861","display_name":"Curing (chemistry)","level":2,"score":0.7752000093460083},{"id":"https://openalex.org/C113740112","wikidata":"https://www.wikidata.org/wiki/Q5904738","display_name":"Slab","level":2,"score":0.7020999789237976},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6499999761581421},{"id":"https://openalex.org/C97346530","wikidata":"https://www.wikidata.org/wiki/Q487005","display_name":"Thermal conductivity","level":2,"score":0.5462999939918518},{"id":"https://openalex.org/C37263863","wikidata":"https://www.wikidata.org/wiki/Q786897","display_name":"Autocatalysis","level":3,"score":0.5159000158309937},{"id":"https://openalex.org/C95121573","wikidata":"https://www.wikidata.org/wiki/Q190474","display_name":"Activation energy","level":2,"score":0.4848000109195709},{"id":"https://openalex.org/C148898269","wikidata":"https://www.wikidata.org/wiki/Q1108792","display_name":"Kinetics","level":2,"score":0.48089998960494995},{"id":"https://openalex.org/C45119746","wikidata":"https://www.wikidata.org/wiki/Q205949","display_name":"Exothermic reaction","level":2,"score":0.45829999446868896},{"id":"https://openalex.org/C39519442","wikidata":"https://www.wikidata.org/wiki/Q904893","display_name":"Differential scanning calorimetry","level":2,"score":0.45809999108314514},{"id":"https://openalex.org/C50517652","wikidata":"https://www.wikidata.org/wiki/Q179635","display_name":"Heat transfer","level":2,"score":0.45399999618530273},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.43220001459121704},{"id":"https://openalex.org/C94293008","wikidata":"https://www.wikidata.org/wiki/Q23925154","display_name":"Slurry","level":2,"score":0.41119998693466187},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.32330000400543213},{"id":"https://openalex.org/C60205243","wikidata":"https://www.wikidata.org/wiki/Q179388","display_name":"Heat capacity","level":2,"score":0.3228999972343445},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.3133000135421753},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.30399999022483826},{"id":"https://openalex.org/C202270520","wikidata":"https://www.wikidata.org/wiki/Q634314","display_name":"Calorimetry","level":2,"score":0.2727000117301941},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.26820001006126404},{"id":"https://openalex.org/C3020116064","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Heat generation","level":2,"score":0.26460000872612},{"id":"https://openalex.org/C131540310","wikidata":"https://www.wikidata.org/wiki/Q907564","display_name":"Conductivity","level":2,"score":0.25099998712539673}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/ma19224786","doi":"https://doi.org/10.3390/ma19224786","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma19224786","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/ma19224786","doi":"https://doi.org/10.3390/ma19224786","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma19224786","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W2017043259","https://openalex.org/W2050406099","https://openalex.org/W2069934954","https://openalex.org/W2081997994","https://openalex.org/W2117746513","https://openalex.org/W2165735645","https://openalex.org/W2301268323","https://openalex.org/W2792450387","https://openalex.org/W2799551972","https://openalex.org/W3026401537","https://openalex.org/W3075283874","https://openalex.org/W4324361437","https://openalex.org/W4361027684","https://openalex.org/W4387738092","https://openalex.org/W4388408039","https://openalex.org/W4400178648","https://openalex.org/W4401327854","https://openalex.org/W4404558206","https://openalex.org/W4406917737","https://openalex.org/W4407240672","https://openalex.org/W4407598556","https://openalex.org/W4407775591","https://openalex.org/W4410113823","https://openalex.org/W4411134672","https://openalex.org/W4411850048","https://openalex.org/W4412658845","https://openalex.org/W4415199357","https://openalex.org/W4416441555","https://openalex.org/W4416452005"],"related_works":[],"abstract_inverted_index":{"To":[0],"characterize":[1],"curing":[2,23,64,73,116,123,131],"heat":[3,82,110,117,178,234],"release":[4],"and":[5,25,48,59,67,78,84,94,196,215,243,254,269,276],"temperature":[6,198,210,230],"evolution":[7],"during":[8,285],"interface":[9,32,261],"damage":[10,33,262,284],"repair":[11,29,264],"in":[12,221,236,266],"China":[13],"Railway":[14],"Track":[15],"System":[16],"(CRTS)":[17],"II":[18],"slab":[19],"ballastless":[20,267],"track,":[21],"the":[22,49,56,130,149,163,168,186,222,226,237,247,277],"kinetics":[24],"thermal":[26,85,187,256,274],"properties":[27,103],"of":[28,206,212,218,273,279],"slurry":[30],"for":[31,259],"(RSID)":[34],"were":[35,76,87,99,104],"investigated.":[36],"Non-isothermal":[37],"differential":[38],"scanning":[39],"calorimetry":[40],"(DSC)":[41],"was":[42,53,120],"conducted":[43],"at":[44],"four":[45],"heating":[46,140],"rates,":[47],"apparent":[50,144],"activation":[51,145],"energy":[52,146],"determined":[54,88],"using":[55,89],"Kissinger,":[57],"Ozawa,":[58],"Starink":[60],"methods.":[61],"An":[62],"n-order":[63,169],"kinetic":[65,74],"model":[66,75,114,158],"a":[68,107,208,216,255],"two-parameter":[69,156],"(m,":[70],"n)":[71],"autocatalytic":[72,157],"established":[77],"compared.":[79],"The":[80,126,142,155,176,194,228],"specific":[81,177],"capacity":[83,179],"conductivity":[86,188],"laser":[90],"flash":[91],"analysis":[92,257],"(LFA),":[93],"corresponding":[95],"temperature-dependent":[96],"constitutive":[97],"models":[98],"established.":[100],"These":[101,249],"material":[102,252],"incorporated":[105],"into":[106],"three-dimensional":[108],"transient":[109],"transfer":[111],"finite":[112],"element":[113],"considering":[115],"release,":[118],"which":[119],"validated":[121],"through":[122],"temperature-rise":[124],"experiments.":[125],"results":[127],"show":[128],"that":[129],"exothermic":[132],"peak":[133,209],"shifts":[134],"toward":[135],"higher":[136,240],"temperatures":[137,241,245],"with":[138,162,171,183,202,239],"increasing":[139],"rate.":[141],"average":[143],"obtained":[147],"from":[148],"three":[150],"methods":[151],"is":[152],"55.21":[153],"kJ/mol.":[154],"provides":[159],"better":[160],"agreement":[161],"experimental":[164],"curing-rate":[165],"curves":[166],"than":[167],"model,":[170],"R2":[172,204],"values":[173],"exceeding":[174],"0.960.":[175],"increases":[180],"approximately":[181],"linearly":[182],"temperature,":[184],"whereas":[185],"exhibits":[189],"an":[190,203],"exponential":[191],"growth":[192],"trend.":[193],"simulated":[195,229],"measured":[197],"histories":[199],"agree":[200],"closely,":[201],"value":[205],"0.979,":[207],"difference":[211,217],"0.2":[213],"\u00b0C,":[214],"3":[219],"s":[220],"time":[223],"to":[224,281],"reach":[225],"peak.":[227],"field":[231],"shows":[232],"greater":[233],"accumulation":[235],"interior,":[238],"internally":[242],"lower":[244],"near":[246],"boundaries.":[248],"findings":[250],"provide":[251],"parameters":[253],"basis":[258],"optimizing":[260],"grouting":[263],"processes":[265],"track":[268],"support":[270],"subsequent":[271],"analyses":[272],"deformation":[275],"development":[278],"measures":[280],"control":[282],"secondary":[283],"repair.":[286]},"counts_by_year":[],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2026-11-12T00:00:00"}