{"id":"https://openalex.org/W4306318924","doi":"https://doi.org/10.1016/j.trgeo.2022.100883","title":"Experimental studies on shape and size effects on particle breakage of railway ballast","display_name":"Experimental studies on shape and size effects on particle breakage of railway ballast","publication_year":2022,"publication_date":"2022-10-15","ids":{"openalex":"https://openalex.org/W4306318924","doi":"https://doi.org/10.1016/j.trgeo.2022.100883"},"language":"en","primary_location":{"id":"doi:10.1016/j.trgeo.2022.100883","doi":"https://doi.org/10.1016/j.trgeo.2022.100883","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.trgeo.2022.100883","pdf_url":null,"source":{"id":"https://openalex.org/S2764755947","display_name":"Transportation Geotechnics","issn_l":"2214-3912","issn":["2214-3912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transportation Geotechnics","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/A5032196124","display_name":"Shuang-Fei Zheng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang-Fei Zheng","raw_affiliation_strings":["Key Laboratory of Urban Underground Engineering of Ministry of Education, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Underground Engineering of Ministry of Education, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100719117","display_name":"Liu Yang","orcid":"https://orcid.org/0009-0000-7732-6760","observed_orcids":["https://orcid.org/0009-0000-7732-6760"]},"institutions":[{"id":"https://openalex.org/I4210124246","display_name":"CITIC Group (China)","ror":"https://ror.org/037b6wy35","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210124246"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Liu","raw_affiliation_strings":["CITIC Construction Co., Ltd., Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CITIC Construction Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210124246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043896747","display_name":"Ning Zhang","orcid":"https://orcid.org/0000-0001-5244-9369","observed_orcids":["https://orcid.org/0000-0001-5244-9369"]},"institutions":[{"id":"https://openalex.org/I116265982","display_name":"Qinghai University","ror":"https://ror.org/05h33bt13","country_code":"CN","type":"education","lineage":["https://openalex.org/I116265982"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ning Zhang","raw_affiliation_strings":["Qinghai Univeristy, Qinghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qinghai Univeristy, Qinghai, China","institution_ids":["https://openalex.org/I116265982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100342433","display_name":"Xu Li","orcid":"https://orcid.org/0000-0002-0133-0795","observed_orcids":["https://orcid.org/0000-0002-0133-0795","https://orcid.org/0000-0002-2860-5066","https://orcid.org/0000-0001-9077-3485","https://orcid.org/0000-0001-6157-8090"]},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Li","raw_affiliation_strings":["Key Laboratory of Urban Underground Engineering of Ministry of Education, Beijing Jiaotong University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Urban Underground Engineering of Ministry of Education, Beijing Jiaotong University, Beijing, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066736682","display_name":"Liang Gao","orcid":"https://orcid.org/0000-0002-5113-7969","observed_orcids":["https://orcid.org/0000-0002-5113-7969","https://orcid.org/0000-0002-1180-4384"]},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Liang Gao","raw_affiliation_strings":["State Key Laboratory of Internet of Things for Smart City and Department of Civil and Environmental Engineering, University of Macau, Macau"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Internet of Things for Smart City and Department of Civil and Environmental Engineering, University of Macau, Macau","institution_ids":["https://openalex.org/I204512498"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5043896747"],"corresponding_institution_ids":["https://openalex.org/I116265982"],"apc_list":{"value":3240,"currency":"USD","value_usd":3240},"apc_paid":null,"fwci":1.885,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.83536028,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"37","issue":null,"first_page":"100883","last_page":"100883"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9994999766349792,"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":0.9994999766349792,"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/T10233","display_name":"Geotechnical Engineering and Soil Mechanics","score":0.0003000000142492354,"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/T13236","display_name":"Geotechnical and construction materials studies","score":0.0,"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/railway-ballast","display_name":"railway ballast","score":0.9629999995231628},{"id":"https://openalex.org/keywords/particle-breakage","display_name":"particle breakage","score":0.9980000257492065},{"id":"https://openalex.org/keywords/shape-effects","display_name":"shape effects","score":0.7049999833106995},{"id":"https://openalex.org/keywords/size-effect","display_name":"size effect","score":0.906000018119812},{"id":"https://openalex.org/keywords/brittle-shear-failure","display_name":"brittle shear failure","score":0.7409999966621399},{"id":"https://openalex.org/keywords/impact-loading","display_name":"impact loading","score":0.6990000009536743},{"id":"https://openalex.org/keywords/critical-particle-size","display_name":"critical particle size","score":0.8069999814033508},{"id":"https://openalex.org/keywords/volume-change","display_name":"volume change","score":0.7559999823570251},{"id":"https://openalex.org/keywords/void-filling","display_name":"void filling","score":0.6859999895095825},{"id":"https://openalex.org/keywords/wear-out-failure","display_name":"wear-out failure","score":0.7170000076293945},{"id":"https://openalex.org/keywords/track-degradation","display_name":"track deterioration","score":0.4189999997615814}],"concepts":[{"id":"https://openalex.org/C2779015675","wikidata":"https://www.wikidata.org/wiki/Q92796261","display_name":"Breakage","level":2,"score":0.9651656150817871},{"id":"https://openalex.org/C125907379","wikidata":"https://www.wikidata.org/wiki/Q4851537","display_name":"Ballast","level":2,"score":0.8426663875579834},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6378360986709595},{"id":"https://openalex.org/C136478896","wikidata":"https://www.wikidata.org/wiki/Q898288","display_name":"Brittleness","level":2,"score":0.5654587745666504},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.564077615737915},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.5444108843803406},{"id":"https://openalex.org/C2779772531","wikidata":"https://www.wikidata.org/wiki/Q19689164","display_name":"Void (composites)","level":2,"score":0.49390679597854614},{"id":"https://openalex.org/C171872576","wikidata":"https://www.wikidata.org/wiki/Q902783","display_name":"Discrete element method","level":2,"score":0.4906074106693268},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4471738338470459},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.3611392080783844},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.34731054306030273},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.3290770947933197},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14034825563430786},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.11910000443458557},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.trgeo.2022.100883","doi":"https://doi.org/10.1016/j.trgeo.2022.100883","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.trgeo.2022.100883","pdf_url":null,"source":{"id":"https://openalex.org/S2764755947","display_name":"Transportation Geotechnics","issn_l":"2214-3912","issn":["2214-3912"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-100","russia-white-list-1"],"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transportation Geotechnics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5378999710083008}],"study_designs":[],"awards":[{"id":"https://openalex.org/G3074854631","display_name":null,"funder_award_id":"51979002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7873518562","display_name":null,"funder_award_id":"52025094","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8634550474","display_name":null,"funder_award_id":"2020-2-1","funder_id":"https://openalex.org/F4320317609","funder_display_name":"Henan Provincial Department of Transportation"}],"funders":[{"id":"https://openalex.org/F4320317609","display_name":"Henan Provincial Department of Transportation","ror":"https://ror.org/00s2cp259"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1542683232","https://openalex.org/W1975331663","https://openalex.org/W1978813277","https://openalex.org/W1984484344","https://openalex.org/W1996627127","https://openalex.org/W1996965608","https://openalex.org/W2002021296","https://openalex.org/W2002420215","https://openalex.org/W2007258084","https://openalex.org/W2013879313","https://openalex.org/W2049087026","https://openalex.org/W2066785677","https://openalex.org/W2071366435","https://openalex.org/W2084801309","https://openalex.org/W2156524938","https://openalex.org/W2207841456","https://openalex.org/W2209246399","https://openalex.org/W2363206486","https://openalex.org/W2389867416","https://openalex.org/W2465101102","https://openalex.org/W2596726362","https://openalex.org/W2625238416","https://openalex.org/W2750410849","https://openalex.org/W2784452284","https://openalex.org/W2791551709","https://openalex.org/W2808401222","https://openalex.org/W2810033327","https://openalex.org/W2892314366","https://openalex.org/W2914607235","https://openalex.org/W2921014939","https://openalex.org/W2964631455","https://openalex.org/W2970834384","https://openalex.org/W2981642311","https://openalex.org/W3036669726","https://openalex.org/W3044269991","https://openalex.org/W3148888408","https://openalex.org/W4214710988","https://openalex.org/W4221098593","https://openalex.org/W6759160808"],"related_works":["https://openalex.org/W4295539320","https://openalex.org/W2624853382","https://openalex.org/W4402229106","https://openalex.org/W4381481376","https://openalex.org/W3110645261","https://openalex.org/W4297338137","https://openalex.org/W4407754407","https://openalex.org/W4389086529","https://openalex.org/W4409034104","https://openalex.org/W2290183635"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2022-10-16T00:00:00"}