Matches in SemOpenAlex for { <https://semopenalex.org/work/W2116773133> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2116773133 endingPage "80" @default.
- W2116773133 startingPage "71" @default.
- W2116773133 abstract "Estimating missing traffic data is an essential task for transportation agencies. Several imputation methods have been developed in the literature to estimate the missing traffic volumes. However, none have considered the variation in traffic patterns caused by severe winter weather conditions. Highway traffic volumes are highly influenced by weather conditions; therefore, a detailed investigation was carried out to develop relationships between weather and highway traffic volumes and to use them for reliable estimation of missing traffic volumes. The study was based on hourly traffic data from permanent traffic counter sites located on provincial highways of Alberta, Canada, using 11 years of data from 1995 to 2005. Weather data were obtained from Environment Canada weather stations located within 10 mi of the chosen permanent traffic counter sites. Cold and snowfall represented the winter conditions. Multiple regression analysis was used to develop relationships between hourly traffic volumes, categorized cold, and total snowfall. The study models showed a strong association between traffic volumes and weather conditions. Weekend traffic was more susceptible to weather than weekday traffic. In cases of extreme cold (≤25°C), the peak hours experienced fewer reductions in traffic (6% to 13%) than off-peak hours (10% to 17%). The amount of reduction in traffic volume caused by each centimeter of snowfall varied from 0.5% to 2.0%. The traffic–weather relationships developed were used to estimate missing hourly volumes. The errors were 30% to 75% less than the traditional methods used by highway agencies." @default.
- W2116773133 created "2016-06-24" @default.
- W2116773133 creator A5042175507 @default.
- W2116773133 creator A5055949001 @default.
- W2116773133 date "2008-01-01" @default.
- W2116773133 modified "2023-10-16" @default.
- W2116773133 title "Consideration of Weather Conditions to Estimate Missing Traffic Data" @default.
- W2116773133 cites W1983275673 @default.
- W2116773133 cites W2017856995 @default.
- W2116773133 cites W2033609776 @default.
- W2116773133 cites W2039417141 @default.
- W2116773133 cites W2082079061 @default.
- W2116773133 cites W2104572114 @default.
- W2116773133 cites W2156520753 @default.
- W2116773133 cites W4300545775 @default.
- W2116773133 doi "https://doi.org/10.3141/2049-09" @default.
- W2116773133 hasPublicationYear "2008" @default.
- W2116773133 type Work @default.
- W2116773133 sameAs 2116773133 @default.
- W2116773133 citedByCount "3" @default.
- W2116773133 countsByYear W21167731332012 @default.
- W2116773133 countsByYear W21167731332013 @default.
- W2116773133 countsByYear W21167731332015 @default.
- W2116773133 crossrefType "journal-article" @default.
- W2116773133 hasAuthorship W2116773133A5042175507 @default.
- W2116773133 hasAuthorship W2116773133A5055949001 @default.
- W2116773133 hasConcept C105795698 @default.
- W2116773133 hasConcept C127413603 @default.
- W2116773133 hasConcept C153294291 @default.
- W2116773133 hasConcept C168443057 @default.
- W2116773133 hasConcept C197046000 @default.
- W2116773133 hasConcept C205649164 @default.
- W2116773133 hasConcept C22212356 @default.
- W2116773133 hasConcept C2780866138 @default.
- W2116773133 hasConcept C2985695025 @default.
- W2116773133 hasConcept C33923547 @default.
- W2116773133 hasConcept C39432304 @default.
- W2116773133 hasConcept C9357733 @default.
- W2116773133 hasConceptScore W2116773133C105795698 @default.
- W2116773133 hasConceptScore W2116773133C127413603 @default.
- W2116773133 hasConceptScore W2116773133C153294291 @default.
- W2116773133 hasConceptScore W2116773133C168443057 @default.
- W2116773133 hasConceptScore W2116773133C197046000 @default.
- W2116773133 hasConceptScore W2116773133C205649164 @default.
- W2116773133 hasConceptScore W2116773133C22212356 @default.
- W2116773133 hasConceptScore W2116773133C2780866138 @default.
- W2116773133 hasConceptScore W2116773133C2985695025 @default.
- W2116773133 hasConceptScore W2116773133C33923547 @default.
- W2116773133 hasConceptScore W2116773133C39432304 @default.
- W2116773133 hasConceptScore W2116773133C9357733 @default.
- W2116773133 hasIssue "1" @default.
- W2116773133 hasLocation W21167731331 @default.
- W2116773133 hasOpenAccess W2116773133 @default.
- W2116773133 hasPrimaryLocation W21167731331 @default.
- W2116773133 hasRelatedWork W1604533427 @default.
- W2116773133 hasRelatedWork W2918155473 @default.
- W2116773133 hasRelatedWork W566848137 @default.
- W2116773133 hasRelatedWork W589472792 @default.
- W2116773133 hasRelatedWork W596383335 @default.
- W2116773133 hasRelatedWork W620630289 @default.
- W2116773133 hasRelatedWork W621043376 @default.
- W2116773133 hasRelatedWork W631948070 @default.
- W2116773133 hasRelatedWork W638484333 @default.
- W2116773133 hasRelatedWork W794552743 @default.
- W2116773133 hasVolume "2049" @default.
- W2116773133 isParatext "false" @default.
- W2116773133 isRetracted "false" @default.
- W2116773133 magId "2116773133" @default.
- W2116773133 workType "article" @default.