Matches in SemOpenAlex for { <https://semopenalex.org/work/W200895087> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W200895087 abstract "In the planning and design process, 24-hr volumes in the design year are converted to design hour volumes (DHVs) by using K factors ratio of 30th-highest-hour two-way volume to two-way average annual daily traffic (ADT) , D factors (directional split during the 30th-highest hour), and T factors (percentage heavy vehicles in the DHV). Lack of precision in selection of these parameters can make a plus or minus 50% difference in the design of urban freeways. The procedures used to select these factors in Texas urban areas have been examined, and refinements to the process are proposed. Using data from automatic traffic recorder (ATR) stations for 1973 to 1988 in the Texas cities of Houston, Dallas, Fort Worth, Austin, and San Antonio, along with manual classification data for 1984 to 1988, K, D, and T factors have been studied under increasingly urban conditions. Emphasis has been placed on the K and D factor research. Variables identified and tested for significance in predicting DHVs included facility type (radial or circumferential freeway), weekday ADT per lane, degree of capacity utilization during the peak period, employment density near the ATR station, length of peak period, and distance from the central business district. Although the initial data sets have yielded an unstable model over time using a multivariable regression analysis, ranges of K sub D (K factor by direction) for ranges of each variable are developed for use in determining reasonableness of preselected K and D values." @default.
- W200895087 created "2016-06-24" @default.
- W200895087 creator A5029721629 @default.
- W200895087 creator A5038593125 @default.
- W200895087 date "1991-01-01" @default.
- W200895087 modified "2023-09-26" @default.
- W200895087 title "DEVELOPMENT OF APPROPRIATE DESIGN-HOUR VOLUMES FOR URBAN FREEWAYS IN LARGE TEXAS CITIES" @default.
- W200895087 hasPublicationYear "1991" @default.
- W200895087 type Work @default.
- W200895087 sameAs 200895087 @default.
- W200895087 citedByCount "0" @default.
- W200895087 crossrefType "journal-article" @default.
- W200895087 hasAuthorship W200895087A5029721629 @default.
- W200895087 hasAuthorship W200895087A5038593125 @default.
- W200895087 hasConcept C105795698 @default.
- W200895087 hasConcept C127413603 @default.
- W200895087 hasConcept C134306372 @default.
- W200895087 hasConcept C152877465 @default.
- W200895087 hasConcept C168443057 @default.
- W200895087 hasConcept C182365436 @default.
- W200895087 hasConcept C205649164 @default.
- W200895087 hasConcept C22212356 @default.
- W200895087 hasConcept C27574286 @default.
- W200895087 hasConcept C2987210228 @default.
- W200895087 hasConcept C33923547 @default.
- W200895087 hasConcept C39432304 @default.
- W200895087 hasConceptScore W200895087C105795698 @default.
- W200895087 hasConceptScore W200895087C127413603 @default.
- W200895087 hasConceptScore W200895087C134306372 @default.
- W200895087 hasConceptScore W200895087C152877465 @default.
- W200895087 hasConceptScore W200895087C168443057 @default.
- W200895087 hasConceptScore W200895087C182365436 @default.
- W200895087 hasConceptScore W200895087C205649164 @default.
- W200895087 hasConceptScore W200895087C22212356 @default.
- W200895087 hasConceptScore W200895087C27574286 @default.
- W200895087 hasConceptScore W200895087C2987210228 @default.
- W200895087 hasConceptScore W200895087C33923547 @default.
- W200895087 hasConceptScore W200895087C39432304 @default.
- W200895087 hasIssue "1320" @default.
- W200895087 hasLocation W2008950871 @default.
- W200895087 hasOpenAccess W200895087 @default.
- W200895087 hasPrimaryLocation W2008950871 @default.
- W200895087 hasRelatedWork W1537270316 @default.
- W200895087 hasRelatedWork W172316599 @default.
- W200895087 hasRelatedWork W186697405 @default.
- W200895087 hasRelatedWork W1968807479 @default.
- W200895087 hasRelatedWork W1974421156 @default.
- W200895087 hasRelatedWork W1999184766 @default.
- W200895087 hasRelatedWork W2080077661 @default.
- W200895087 hasRelatedWork W2094430962 @default.
- W200895087 hasRelatedWork W2245857807 @default.
- W200895087 hasRelatedWork W2247186251 @default.
- W200895087 hasRelatedWork W2285266651 @default.
- W200895087 hasRelatedWork W2606123929 @default.
- W200895087 hasRelatedWork W588447783 @default.
- W200895087 hasRelatedWork W591966777 @default.
- W200895087 hasRelatedWork W609485626 @default.
- W200895087 hasRelatedWork W653451179 @default.
- W200895087 hasRelatedWork W759014157 @default.
- W200895087 hasRelatedWork W784504889 @default.
- W200895087 hasRelatedWork W819541191 @default.
- W200895087 hasRelatedWork W86229751 @default.
- W200895087 isParatext "false" @default.
- W200895087 isRetracted "false" @default.
- W200895087 magId "200895087" @default.
- W200895087 workType "article" @default.