{"id":"https://openalex.org/W770670565","doi":null,"title":"OPTIMUM DESIGN OF PIN AND LOOP PORTABLE CONCRETE BARRIER CONNECTORS","display_name":"OPTIMUM DESIGN OF PIN AND LOOP PORTABLE CONCRETE BARRIER CONNECTORS","publication_year":1988,"publication_date":"1988-01-01","ids":{"openalex":"https://openalex.org/W770670565","mag":"770670565"},"language":"en","primary_location":{"id":"mag:770670565","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/302416","pdf_url":null,"source":{"id":"https://openalex.org/S145575934","display_name":"Transportation Research Record Journal of the Transportation Research Board","issn_l":"0361-1981","issn":["0361-1981","2169-4052"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Transportation Research Record Journal of the Transportation Research Board","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5053796338","display_name":"J R Loumiet","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J R Loumiet","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072644470","display_name":"Jerry L Graham","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jerry L Graham","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5071891915","display_name":"James Migletz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J Migletz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3650,"currency":"USD","value_usd":3650},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.30178881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":"1198","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14445","display_name":"Transportation Safety and Impact Analysis","score":0.9994999766349792,"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":0.9994999766349792,"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/T13808","display_name":"Construction Engineering and Safety","score":9.999999747378752e-05,"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/highway-work-zones","display_name":"highway work zones","score":0.859000027179718},{"id":"https://openalex.org/keywords/crash-test-performance","display_name":"crash test performance","score":0.5429999828338623},{"id":"https://openalex.org/keywords/static-analysis","display_name":"static analysis","score":0.6320000290870667}],"concepts":[{"id":"https://openalex.org/C110925319","wikidata":"https://www.wikidata.org/wiki/Q12855","display_name":"Cable gland","level":2,"score":0.925324559211731},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.6854572296142578},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.5390540361404419},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5276345610618591},{"id":"https://openalex.org/C183469790","wikidata":"https://www.wikidata.org/wiki/Q333501","display_name":"Crash","level":2,"score":0.46065354347229004},{"id":"https://openalex.org/C51175575","wikidata":"https://www.wikidata.org/wiki/Q431790","display_name":"Crash test","level":3,"score":0.45566999912261963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3379732370376587},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18092364072799683},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:770670565","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/302416","pdf_url":null,"source":{"id":"https://openalex.org/S145575934","display_name":"Transportation Research Record Journal of the Transportation Research Board","issn_l":"0361-1981","issn":["0361-1981","2169-4052"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-b","anvur-scientific","cwts-core","dongbi-b","jufo-1","norway-1","poland-40","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Transportation Research Record Journal of the Transportation Research Board","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"},{"score":0.5142999887466431,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1588404113","https://openalex.org/W2244942474"],"related_works":["https://openalex.org/W586249498","https://openalex.org/W604876158","https://openalex.org/W653972160","https://openalex.org/W1576170154","https://openalex.org/W2244942474","https://openalex.org/W133209121","https://openalex.org/W4251238382","https://openalex.org/W562973208","https://openalex.org/W599904519","https://openalex.org/W603224900"],"abstract_inverted_index":{"Portable":[0],"concrete":[1],"barriers":[2],"provide":[3],"positive":[4],"protection":[5],"for":[6,56,62],"highway":[7],"work":[8],"zones.":[9],"Since":[10],"the":[11,16,20,43,51,100,109],"connection":[12],"is":[13,25,50,84,96],"often":[14],"structurally":[15],"weakest":[17],"part":[18],"of":[19,70,102],"barrier":[21,30],"system,":[22],"connector":[23,49,92],"design":[24],"a":[26,67,71],"critical":[27],"variable":[28],"in":[29],"performance.":[31],"A":[32,94],"survey":[33],"was":[34,59],"conducted":[35],"to":[36,86],"determine":[37,87],"which":[38],"connectors":[39,106],"are":[40],"used":[41,85,107],"by":[42,108],"states.":[44,110],"The":[45,76],"pin":[46,72,89,103],"and":[47,55,73,90,104],"loop":[48,74,91,105],"most":[52],"widely":[53],"used,":[54],"this":[57],"reason,":[58],"singled":[60],"out":[61],"analysis.":[63],"This":[64],"paper":[65],"contains":[66],"static":[68],"analysis":[69],"connector.":[75],"analysis,":[77],"along":[78],"with":[79],"past":[80],"crash":[81],"test":[82],"experience,":[83],"optimum":[88],"design.":[93],"table":[95],"included":[97],"that":[98],"lists":[99],"strengths":[101]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
