Methods for evaluation of rail-highway grade crossing improvements. Final report.
| Data(s) |
28/12/1982
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|---|---|
| Resumo |
Mode of access: Internet. Author corporate affiliation: Federal Highway Administration, Traffic Systems Division, Washington, D.C. Subject code: CDJG Subject code: CDJI Subject code: JLKB Subject code: WMDH Subject code: WMER Subject code: WTP |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Statistical analysis. #Railroad grade crossings. #Grade separations. #Accident rates. #Accident exposure. #Ridit Analysis. #Railway Crossings. #Exposure/ Risk. #Data Analysis. #Accident Statistics/ Accident Rates. |
| Tipo |
text |
