{"id":"https://openalex.org/W4200340725","doi":"https://doi.org/10.1109/isttca53489.2021.9654563","title":"Study on Optimizing Installation Technology of Movable Steel Guardrails in Reconstruction and Expansion Projects of Expressways","display_name":"Study on Optimizing Installation Technology of Movable Steel Guardrails in Reconstruction and Expansion Projects of Expressways","publication_year":2021,"publication_date":"2021-11-12","ids":{"openalex":"https://openalex.org/W4200340725","doi":"https://doi.org/10.1109/isttca53489.2021.9654563"},"language":"en","primary_location":{"id":"doi:10.1109/isttca53489.2021.9654563","doi":"https://doi.org/10.1109/isttca53489.2021.9654563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isttca53489.2021.9654563","pdf_url":null,"source":{"id":"https://openalex.org/S4363605879","display_name":"International Symposium on Traffic Transportation and Civil Architecture (ISTTCA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Symposium on Traffic Transportation and Civil Architecture (ISTTCA)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5113976269","display_name":"Wanli Tian","orcid":"https://orcid.org/0000-0002-4871-100X","observed_orcids":["https://orcid.org/0000-0002-4871-100X"]},"institutions":[{"id":"https://openalex.org/I4210107055","display_name":"China Academy of Transportation Sciences","ror":"https://ror.org/012f3dh63","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210107055"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanli Tian","raw_affiliation_strings":["Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210107055"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031625804","display_name":"Zhongguang Wu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210107055","display_name":"China Academy of Transportation Sciences","ror":"https://ror.org/012f3dh63","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210107055"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongguang Wu","raw_affiliation_strings":["Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210107055"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101557916","display_name":"Shuo Pan","orcid":"https://orcid.org/0000-0001-9452-9738","observed_orcids":["https://orcid.org/0000-0001-9452-9738"]},"institutions":[{"id":"https://openalex.org/I4210107055","display_name":"China Academy of Transportation Sciences","ror":"https://ror.org/012f3dh63","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210107055"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuo Pan","raw_affiliation_strings":["Research Center for Standards and Metrology, China Academy of Transportation, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Standards and Metrology, China Academy of Transportation, Beijing, China","institution_ids":["https://openalex.org/I4210107055"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100394829","display_name":"Jing Chen","orcid":"https://orcid.org/0000-0001-8305-9291","observed_orcids":["https://orcid.org/0000-0001-8305-9291","https://orcid.org/0009-0004-0484-0602"]},"institutions":[{"id":"https://openalex.org/I4210107055","display_name":"China Academy of Transportation Sciences","ror":"https://ror.org/012f3dh63","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210107055"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Chen","raw_affiliation_strings":["Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Standards and Metrology, China Academy of Transportation Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210107055"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032268717","display_name":"Zhenhu Zhang","orcid":"https://orcid.org/0009-0000-4586-9373","observed_orcids":["https://orcid.org/0009-0000-4586-9373"]},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenhu Zhang","raw_affiliation_strings":["School of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Civil and Resource Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4385,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52972383,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"27","issue":null,"first_page":"76","last_page":"84"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14445","display_name":"Transportation Safety and Impact Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T14445","display_name":"Transportation Safety and Impact Analysis","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10370","display_name":"Traffic and Road Safety","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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/T13527","display_name":"Road Transport and Highway Systems","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/multi-objective-optimization","display_name":"multi-objective optimization","score":0.8100000023841858},{"id":"https://openalex.org/keywords/steel-plate-thickness","display_name":"steel plate thickness","score":0.9760000109672546},{"id":"https://openalex.org/keywords/lateral-displacement","display_name":"lateral displacement","score":0.6899999976158142},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"genetic algorithm","score":0.5230000019073486},{"id":"https://openalex.org/keywords/pareto-set","display_name":"Pareto set","score":0.7110000252723694},{"id":"https://openalex.org/keywords/radial-basis-function-model","display_name":"radial basis function model","score":0.800000011920929},{"id":"https://openalex.org/keywords/crash-simulation","display_name":"crash simulation","score":0.6029999852180481}],"concepts":[{"id":"https://openalex.org/C107053488","wikidata":"https://www.wikidata.org/wiki/Q2674423","display_name":"Construction engineering","level":1,"score":0.4206923246383667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39295271039009094},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3844435214996338}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isttca53489.2021.9654563","doi":"https://doi.org/10.1109/isttca53489.2021.9654563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isttca53489.2021.9654563","pdf_url":null,"source":{"id":"https://openalex.org/S4363605879","display_name":"International Symposium on Traffic Transportation and Civil Architecture (ISTTCA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 4th International Symposium on Traffic Transportation and Civil Architecture (ISTTCA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"},{"score":0.7250000238418579,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W116751568","https://openalex.org/W2012881306","https://openalex.org/W2040197690","https://openalex.org/W2072239142","https://openalex.org/W2163174532","https://openalex.org/W2276797971","https://openalex.org/W2368356984","https://openalex.org/W2383660427","https://openalex.org/W2551937618","https://openalex.org/W2614156735","https://openalex.org/W2624516164","https://openalex.org/W2788843523","https://openalex.org/W2802653468","https://openalex.org/W2833898116","https://openalex.org/W2893227534","https://openalex.org/W2908296064","https://openalex.org/W2911723464","https://openalex.org/W3044858880"],"related_works":["https://openalex.org/W3213059092","https://openalex.org/W4415465932","https://openalex.org/W2062909927","https://openalex.org/W4404712793","https://openalex.org/W4416181860","https://openalex.org/W4285203227","https://openalex.org/W3046529773","https://openalex.org/W2908296064","https://openalex.org/W2911723464","https://openalex.org/W4402634153"],"abstract_inverted_index":{"In":[0],"order":[1],"to":[2,22,75,98,118],"improve":[3],"the":[4,8,15,23,27,31,36,47,50,53,61,66,77,83,86,89,93,99,104,109,120,146,152,158,161,167,172,184,191,194,202,205,208,212,220,225,230,234,238],"protective":[5,235],"performance":[6,123],"of":[7,19,26,38,46,49,60,92,133,193,197,211,229,237],"temporary":[9],"movable":[10,28,110],"steel":[11,29,57,111,226],"guardrail":[12,41,62,112,137,239],"used":[13],"in":[14,35],"reconstruction":[16],"and":[17,52,56,81,88,108,126,145,171,201,207,223,240],"expansion":[18],"expressway,":[20],"according":[21],"application":[24],"scenario":[25],"guardrail,":[30,231],"maximum":[32],"lateral":[33,185],"displacement":[34,186],"process":[37],"vehicle":[39,78,87,101,134,206],"collision":[40,127,135],"was":[42,73,138,164,176],"taken":[43],"as":[44,65],"one":[45],"constraints":[48],"model,":[51],"anchorage":[54,221],"distance":[55,84,203],"plate":[58,227],"thickness":[59,228],"were":[63,149],"established":[64],"design":[67],"variables.":[68],"A":[69],"multi-objective":[70],"optimization":[71,179],"model":[72,107,115,163],"proposed":[74],"minimize":[76],"centroid":[79],"acceleration":[80,192],"maximize":[82],"between":[85,204],"right":[90],"edge":[91],"steering":[94],"exit":[95,214],"frame.":[96],"According":[97],"actual":[100],"crash":[102],"test,":[103],"automobile":[105],"finite":[106,113],"element":[114],"are":[116],"designed":[117,139,168],"meet":[119],"current":[121],"safety":[122],"evaluation":[124],"standards":[125],"accuracy.":[128],"Furthermore,":[129],"a":[130,242],"simulation":[131,147],"test":[132,142],"with":[136,151,183],"including":[140],"25":[141],"sample":[143],"points,":[144],"results":[148,180],"fitted":[150],"constructed":[153],"RBF":[154],"model.":[155],"Based":[156],"on":[157],"fitting":[159],"results,":[160],"optimized":[162],"solved":[165],"by":[166,218],"genetic":[169],"algorithm,":[170],"Pareto":[173],"solution":[174],"set":[175],"obtained.":[177],"The":[178],"show":[181],"that":[182],"is":[187,199,216],"less":[188],"than":[189],"2m,":[190],"vehicle's":[195],"center":[196],"mass":[198],"reduced":[200],"right-side":[209],"line":[210],"guide":[213],"frame":[215],"increased":[217],"reducing":[219],"spacing":[222],"increasing":[224],"which":[232],"improves":[233],"effect":[236],"provides":[241],"certain":[243],"reference":[244],"for":[245],"engineering":[246],"application.":[247]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2021-12-31T00:00:00"}